-
7/29/2019 Booklet Ss2012
1/55
SUMMER
SCHO
OL
-
TALLERDE
VERANO
BEYOND THE PARK
20.2. - 3.3.2012
University Stuttgart
ChuquitantaSan Martin de Porres
LIMA
Pontificia Universidad Catlica del Per
MAS QUE UN PARQUE
-
-
7/29/2019 Booklet Ss2012
2/55
2
Booklet SummerSchool, Lima 2012
editor: Marius EgeBooklet taller de verano,Lima 2012editado por:
Marius Ege
-
7/29/2019 Booklet Ss2012
3/55
3
25
31
37
maps
week program
field trips
methodology
water testing
content
participants
spring
hill
canal
river
3
5
19
6
8
12
14
10
16
contenido
participantes
puquio
cerro
canal
rio
mapas
programa semanal
salida de campo
metodologia
pruebas de aguas
introintro
CONTENT
-
7/29/2019 Booklet Ss2012
4/55
4
CENTER FOR IN-VESTIGATION OFARCHITECTURE ANDTHE CITY,
PONTIFICALCATHOLIC UNIVERSI-TY OF PERU
CENTRO DE INVES-TIGACIN DE LAARQUITECTURA Y LACIUDAD,
PONTIFICIAUNIVERSIDADCATLICA DEL PER
CIAC / PUCP
Arq. Juan ReiserPamela AcuaTania BarrenecheaAndrea Prez Fu
Jonathan LapelRicardo PachecoPablo PajaresKatherine PoloRolando
Tafur
INSTITUT FOR LANDSCAPEPLANNING AND ECOLOGY,UNIVERSITY OF
STUTTGART
INSTITUTO DE PLANIFICA-CIN DE PAISAJE Y ECO-LOGIA, UNIVERSIDAD
DESTUTTGART
ILP
Prof. Antje StokmanMSc. Arch. Rossana PobletDipl.-Ing. Eva
NemcovaXhrstos Antoniou
Andrea BalestriniMarius EgeLisa GnsbauerMeike HammerSofia
HolderNefeli Marilena KaltsouniAnna Ilonka KblerMaximilian
MehlhornSilke MittnachtAnna Oelrichs
Julian WinkelhoferLeonie WipfDessire Velez
CENTER OF INVESTIGA-TION FOR WASTEWA-TER TREATMENT ANDHAZARDOUS
WASTE,NATIONAL UNIVERSITYOF ENGINEERING
EL CENTRO DE INVES-TIGACIN EN TRATAMI-ENTO DE AGUAS RESI-DUALES
Y RESIDUOSPELIGROSOS, UNIVER-SIDAD NACIONAL DEINGENIERA
CITRAR / UNI
Kathya del Pilar AliagaLuis Maldonado CuevaCarolina
EspinozaDanny Paytn Ordoez
Annie Salvador RosasVctor Huaman Torres
GUESTS/INVITADOSBruno Arce (MDMA)Diego Rios (Artist)
WATER TESTS/PRUEBAS DE AGUAKara McElhinney
(WAREM, Uni Stuttgart )
PARTIC
IPANTS
-
7/29/2019 Booklet Ss2012
5/55
5
participantesparticipants
PARTICIPANTS
-
7/29/2019 Booklet Ss2012
6/55
6
PREFACE
-
7/29/2019 Booklet Ss2012
7/55
7
PREFA
CE
-
7/29/2019 Booklet Ss2012
8/55
8
An international year is integrated intothe Bachelors program in
Architec-ture and Urban Planning at the Uni-versity of Stuttgart:
students are expectedto work on a design project in an
internati-onal context and spend some time abroadthrough an
exchange program or taking partin an internship or other academic
experience.
For the 2011-2012 academic year from Octoberto February, the
Institute for Landscape Planningand Ecology (ILP) organized a
design studiofocused on the lower Chillon river watershedand
Chuquitanta, a neighborhood in the muni-cipality of San Martin de
Porres in Lima, Peru.
Academic activities were carried out during thewinter semester
and culminated in a SummerSchool held in Lima from February 20th
through
March 3rd in collaboration with the Pontifi
ciaUniversidad Catolica de Peru (PUCP) and theMunicipalidad de
San Martin de Porres. Bothwere supported by StoStiftung and
LiWa.The design studio was focused on the develop-ment of
strategies for sustainable landscape de-velopment along both sides
of the Chilln River.Student proposals considered water scarcity,
was-tewater management, urban agriculture, urbanexpansion, and
similar issues affecting the area.
To complement the design studio, the SummerSchool organized
relevant lectures by guest spea-kers and field trips with Peruvian
students fromPUCP. The workshop also integrated input fromstudents
in the Faculty of Ambiantal Engineering(FIA) at the Universidad
Nacional de Ingeneriain order to allow a multidisciplinary
approachto solving the challenges of local landscapes.The studio
concluded with the construction of
temporary on-site installations in Chuquitanta.
EN
INTRO
-
7/29/2019 Booklet Ss2012
9/55
9
ESLa Universidad de Stuttgart program unao internacional para
los estudiantes queson parte del programa de bachilleratoen la
facultad de Arquitectura y Planeamien-to Urbano: los estudiantes
tienen que traba-jar en proyectos en un contexto internacionaly
eventualmente pasar cierto tiempo en elextranjero para programas de
intercambio,practicas u otras experiencias acadmicas.
Dentro del marco de este programa, el Institutode Planeamiento
del Paisaje y Ecologa (ILPO)propusieron un taller de diseo en
Chuquitanta,en el distrito de San Martn de Porres, Lima-Per.El
apoyo de StoStiftung y Liwa acompaaronlas actividades acadmicas a
lo largo de todoel semestre hasta su culminacin en el taller
deverano que se dio en Lima, desde el veinte defebrero hasta el
tres de marzo, en colaboracin
con la Pontifi
cia Universidad Catlica del Pery la Municipalidad de San Martn
de Porres.
La tarea del taller de diseo fue la de elabo-rar estrategias
para el desarollo sostenible delpaisaje a lo largo del ro Chilln en
Chuqui-tanta. Las propuestas de los estudiantes lidiancon la
escacez de agua, el manejo de aguasresiduales, agricultura urbana,
expansin urba-na y otras problemticas presentes en el lugar.El
propsito del taller de verano era el de
combinar estos desafios con seminarios re-ferentes a este y
viajes de campo en con-junto con los estudiantes peruanos de
laPUCP, con el objetivo de construir algu-nas estructuras
temporales en este lugar.
El taller tambin estaba destinado a ser tra-bajado en
colaboracin con estudiantes dela facultad de Ingeniara Ambiental
(FIA) dela Universidad Nacional de Ingeniera, para
poder tener un equipo multidisciplinario quepueda enfrentar los
desafios del paisaje local.
INTRO
-
7/29/2019 Booklet Ss2012
10/55
10
cuenca baja del rio chillon
lima
chillon lower river bed
lima
N
MAPS
-
7/29/2019 Booklet Ss2012
11/55
11
cuenca baja del rio chillonchillon lower river bed
rea de trabajoworking area
N
MAPS
-
7/29/2019 Booklet Ss2012
12/55
12
cerro
azequia
rio
puquio
hill
canal
river
spring
N
rea de trabajoworking area
MAPS
-
7/29/2019 Booklet Ss2012
13/55
13
cerro
azequia
rio
puquio
hill
canal
river
spring
N
MAPS
-
7/29/2019 Booklet Ss2012
14/55
14
The design studio was intended as both the con-clusion to the
winter semester design processand as a new approach to the topic
basedon working and building on-site in Chuquitanta.
Ideas which developed during excursions andlectures were
strengthened by the supportof the Municipality of San Martin de
Porres.Their constant presence in Chuquitanta ena-
bled the students to collect and analyze ad-ditional information
by directly interviewinglocal inhabitants and refining initial
ideas on-site in the district. The one-day participativeworkshop
revealed the real needs and wishesof the community and allowed
students to re-ally design the installations for and with them.
The construction of installations took two daysand required that
students confront the challen-ges of the local landscape in person
and interactwith local people. This experience led in somecases to
passionate collaboration and mutualtrust with locals, and in others
to some conflict.
The exhibition of workshop results took place ontwo different
days and in two locations: posterswere presented by each group an
installationabout the project was made at PUCP, and an ope-ning
ceremony involving local inhabitants wascarried out at each
installation site in Chuquitanta.
estudiantes de UST and UNI
trabajo participativo
students of UST and UNI
participative work
blanca villafranca - rotariablanca villafranca - rotaria
METHODOLOGY
-
7/29/2019 Booklet Ss2012
15/55
15
The design studio was intended as both the con-clusion to the
winter semester design processand as a new approach to the topic
basedon working and building on-site in Chuquitanta.
Ideas which developed during excursions andlectures were
strengthened by the supportof the Municipality of San Martin de
Porres.Their constant presence in Chuquitanta ena-
bled the students to collect and analyze ad-ditional information
by directly interviewinglocal inhabitants and refining initial
ideas on-site in the district. The one-day participativeworkshop
revealed the real needs and wishesof the community and allowed
students to re-ally design the installations for and with them.
The construction of installations took two daysand required that
students confront the challen-
ges of the local landscape in person and interactwith local
people. This experience led in somecases to passionate
collaboration and mutualtrust with locals, and in others to some
conflict.
The exhibition of workshop results took place ontwo different
days and in two locations: posterswere presented by each group an
installationabout the project was made at PUCP, and an ope-ning
ceremony involving local inhabitants was car-ried out at each
installation site in Chuquitanta.
dibujando futuro parque de chuquitanta
reunion con la communidad de smp
meeting with representatives of callao
meeting with community of smp
METH
ODOLOGY
-
7/29/2019 Booklet Ss2012
16/55
16
lunes 20
martes 21
maana
tarde
mircoles 22
Visita a la cuenca del RoChilln, Lima-Canta.
jueves 23
viernes 24
sabado 25
monday 20
tuesday 21
morning
afternoon
wednesday 22
Visit to Chillon watershed,Lima-Canta.
Visit to Chuquitanta,San Martin de Porres andlower Chillon
watershed,
Callao
Visit to Research Centerof treated wastewater and
hazardous waste,CITRAR-UNI
Visit to the Eastand South of the city
(WWTP Manchay,Pachacamac river park,Lurin valley)
Visit to Villa Mariadel triunfo and Villa El
Salvador
Participative design
Participative design
thursday 23
friday 24
saturday 25
Visita a Chuquitanta,San Martin de PorresyCallao, cuencabaja del
Rio Chillon
Visita al Centrode Investigacinen Tratamiento deAguas Residuales
yResiduos Peligrosos,CITRAR-UNI
Visita al Estey al Sur de la ciudad
(PTAR Manchay, Pachacamacparque ribereo,Valle de Lurin)
Vista a Villa Maria del triunfoy Villa El Salvador
Taller participativo
Trabajo en grupo
1STWEEK
-
7/29/2019 Booklet Ss2012
17/55
17
lunes 27
martes 28
mircoles 29
jueves 01
viernes 02
sabado 03
monday 27
tuesday 28
wednesday 29Field work,Chuquitanta
Field work,Chuquitanta
Presentation results,PUCP
Final works preparation
Final presentation inChuquitanta
Group work,PUCP
Group work,PUCP
thursday 01
friday 02
saturday 03
Trabajo de campo,Chuquitanta
Trabajo de campo,Chuquitanta
Presentacin deresultados,PUCP
Preparacin detrabajos finales
Presentacin final enChuquitanta
Trabajo en grupo,PUCP
Trabajo en grupo,PUCP
maana
tarde
morning
afternoon
2NDWEEK
-
7/29/2019 Booklet Ss2012
18/55
18
Field trips were meant to highlight theconnection between sites
in Chuquitan-ta and the Chilln River watershed andto increase
student knowledge about ur-ban agriculture and water
management.
The first excursion followed the course of theChilln to the
north and allowed explorationof the watershed upstream of Lima. It
revealed
not only the physical environment which defi-nes the lower
Chilln watershed in Canta butalso huge urban growth which is
occurring onagricultural land between Carabayllo and wet-lands in
northern Ventanilla at the rivermouth.
Other visits followed which focused on various to-pics including
urban agriculture (community gar-dens in Villa Maria del Triunfo),
water treatment(treatment lagoons at UNI, SEDAPAL WWTPin Manchay),
and open space development(Lurn Valley, zonal parks in Villa el
Salvador,Parque Maita Capac in San Martin de Porres).
Excursions were supported by guides from lo-cal authorities,
e.g., the municipal agencies ofChuquitanta and San Martin de
Porres. Somelectures were also given to better explain
placesvisited during the field trips, e.g., a talk by Rota-ria
about constructed wetlands and dry toilets.
visita a villa el salvador
cuenca baja del rio chillon, callao
visita a chuquitanta
visit to villa el salvador
lower river bed of chillon, callao
visit to chuquitanta
FIELDTRIPS
-
7/29/2019 Booklet Ss2012
19/55
19
Field trips were meant to highlight theconnection between sites
in Chuquitan-ta and the Chilln River watershed andto increase
student knowledge about ur-ban agriculture and water
management.
The first excursion followed the course of theChilln to the
north and allowed explorationof the watershed upstream of Lima. It
revealed
not only the physical environment which defi-nes the lower
Chilln watershed in Canta butalso huge urban growth which is
occurring onagricultural land between Carabayllo and wet-lands in
northern Ventanilla at the rivermouth.
Other visits followed which focused on varioustopics including
urban agriculture (communitygardens in Villa Maria del Triunfo),
water treat-ment (treatment lagoons at UNI, SEDAPAL WWTP
in Manchay), and open space development(Lurn Valley, zonal parks
in Villa el Salvador,Parque Maita Capac in San Martin de
Porres).
Excursions were supported by guides from localauthorities, e.g.,
the municipal agencies of Chu-quitanta and San Martin de Porres.
Some lectu-res were also given to better explain places visi-ted
during the field trips, e.g., a talk by Rotariaabout constructed
wetlands and dry toilets.
presentacin en el valle de lurin
visita a estacin de bombeo, san diego
visita a huaca el paraiso
presentation in lurin valley
visit of pumping station, san diego
visit of huaca el paraiso
FIELD
TRIPS
-
7/29/2019 Booklet Ss2012
20/55
20
W
ater quality testing was underta-ken by a student of water
resourcesengineering (WAREM) in order to
support design development in Chuquitanta.Information about the
extent and type of pol-lution in local waters could be used to
refinedesigns involving water treatment processesby making them
more effective and efficient.
Samples were taken at each of the water sourcesin Chuquitanta -
the Chilln River, the irrigationcanal, the lagoon and the cisterns
in Santa Cruz- and at two additional points along the Lower
Chilln River - close to the town of Canta and atthe border
between the municipalities of Lima andCanta - for a preliminary
analysis of water quality.
Nitrate (NO3-N), nitrite (NO2-N), ammonium(NO4-N) and phosphate
(PO4-P) levels weremeasured in the samples from Chuquitantausing a
portable water laboratory testing kit(with colorimetry) while pH,
dissolved oxygenand temperature were measured using a por-
table multimeter. The portable kit was used totest the two
samples taken at the Chilln Riverfor levels of nitrate, phosphate
and pH only.
Results for the Chuquitanta samples show-ed elevated
temperatures in all sam-ples (ranging from 26C to 33C).
The Chilln River in Chuquitanta, the irriga-tion canal, the
lagoon, and the Chilln Riverat the Canta/Lima border all contained
nitra-te at levels well above the Peruvian legal limitfor water
intended for use in the irrigation ofshort- and long-stemmed
plants. The Chilln Ri-ver in Chuquitanta and the irrigation canal
alsocontained nitrite at levels well above this limit.
Nitrate levels in the Santa Cruz were at the legallimit for
water intended for human consumption.A comparison of the results
from the threesamples taken along the Chilln River con-firmed that
water quality generally de-creases in the downstream direction.
WATERTESTING
-
7/29/2019 Booklet Ss2012
21/55
21
W
ater quality testing was underta-ken by a student of water
resourcesengineering (WAREM) in order to
support design development in Chuquitanta.Information about the
extent and type of pol-lution in local waters could be used to
refinedesigns involving water treatment processesby making them
more effective and efficient.
Samples were taken at each of the watersources in Chuquitanta -
the Chilln River,the irrigation canal, the lagoon and the cis-terns
in Santa Cruz - and at two additional
points along the Lower Chilln River - closeto the town of Canta
and at the border bet-ween the municipalities of Lima and Canta-
for a preliminary analysis of water quality.
Nitrate (NO3-N), nitrite (NO2-N), ammonium(NO4-N) and phosphate
(PO4-P) levels weremeasured in the samples from Chuquitantausing a
portable water laboratory testing kit(with colorimetry) while pH,
dissolved oxygen
and temperature were measured using a por-table multimeter. The
portable kit was used totest the two samples taken at the Chilln
Riverfor levels of nitrate, phosphate and pH only.
Results for the Chuquitanta samples show-ed elevated
temperatures in all sam-ples (ranging from 26C to 33C).
The Chilln River in Chuquitanta, the irriga-tion canal, the
lagoon, and the Chilln Riverat the Canta/Lima border all contained
nitra-te at levels well above the Peruvian legal limitfor water
intended for use in the irrigation ofshort- and long-stemmed
plants. The Chilln Ri-ver in Chuquitanta and the irrigation canal
alsocontained nitrite at levels well above this limit.
Nitrate levels in the Santa Cruz were at the legallimit for
water intended for human consumption.A comparison of the results
from the three
samples taken along the Chilln River con-firmed that water
quality generally de-
evaluacin de agua por kara mcelhinneywater test by kara
mcelhinney
WATE
RTESTING
-
7/29/2019 Booklet Ss2012
22/55
22
cuenca baja del rio chillon
muestra 1
muestra 2
muestra 3-6
chillon greater watershed
water sample 1
water sample 2
cuenca rio chancay - huaral
cuencario chilln
cuencaro lurn
cuenca ro rmac
canta
pacifico
water sample 3-6
WATERTESTING
-
7/29/2019 Booklet Ss2012
23/55
23
N
O
OO
NO
OO
P
OO
O
O
PO O
O
O
muestra 2 - frontera entre provincia lima y canta
Description of Sampling Location
Sampling Start Time
pH
Tempature (C)
Dissolved Oxygen (mg/L)
Nitrite (NO2-N) (mg/L)
Nitrate (NO3-N) (mg/L)
Ammonia (NH3-N)/Ammonium (NH4-N) (mg/L)
ortho-Phosphate (PO4-P) (mg/L)
Sample taken at riverbankoff Road 18,10 minutes south of Canta
City
4:55 PM
7.510 !
0
Sample taken at riverbank, justupstream of Puente Trapiche
6:40 PM
7.75
17 !
10
!
!
Nitrate level is at Perus limit for wa-ter that can be used for
irrigationof short- and long-stemmed plants.
Nitrate level exceeds Perus limit for
water that can be used for irrigationof short- and
long-stemmed
water sampel 2 - boarder of canta and lima province
muestra 1 - cuenca baja del rio chilln, canta provincia
descripcin de iconos
water sampel 1 - lower chilln river, canta province
description of icons
NO
OO
NOO
P
OO
O
O
NH
H
H H
WATE
RTESTING
-
7/29/2019 Booklet Ss2012
24/55
24
NO
OO
NOO
P
OO
O
O
NH
H
H H
muestra 1: cisterns Combined sample taken frommetal and plastic
cistern
5:15 PM
7.3
33.3 !
9.0
0
10 !
0
0
!!
Water temperatures are high be-cause cisterns are stored in the
sun.
Nitrate level is at Perus limit for wa-ter that is intended for
human con-sumption.
water sampel 1:hill cisterns
cerrohill
N
evaluando agua de cisternastesting water of cisterns
WATERTESTING
-
7/29/2019 Booklet Ss2012
25/55
25
NO
OO
NOO
P
OO
O
O
NH
H
H H
muestra 2: puquioSample taken in the middle ofthe spring, near
outlet and shore
11:00 PM
7.1
25.9 !
4.6 !
0.025
25 !
0
0.5
!!
Water Temperatures are high butnot too high to support
aquaticlife. pH is slightly basic but is within
Perus limits for water that can beused for irrigation of short-
andlong-stemmed plants.
Nitrate and Nitrite levels exceedPerus limit for water that can
beused for irrigation of short- andlongstemmed plants.
water sampel 2: spring
puquiospring
N
tomando muestra de agua del puquiotaking water sample from
spring
WATE
RTESTING
-
7/29/2019 Booklet Ss2012
26/55
26
NO
OO
NOO
P
OO
O
O
NH
H
H H
muestra 3: azequiaSample taken just upstream ofgroup
worksite
4:10 PM
8.0 !
28.6 !
8.9
0.2 !
25 !
0
0.25
water sampel 3: irrigation channel
azequiacanal
N
tomando muestra de agua de la azequiataking water sample from
the irrigation channel
!
!
Water Temperatures are high butnot too high to support
aquaticlife. pH is slightly basic but is within
Peru
s limits for water that can beused for irrigation of short-
andlong-stemmed plants.
Nitrate and Nitrite levels exceedPerus limit for water that can
beused for irrigation of short- andlongstemmed plants.
WATERTESTING
-
7/29/2019 Booklet Ss2012
27/55
-
7/29/2019 Booklet Ss2012
28/55
28
The river is endowed with high landscapepotential, but on the
other hand it is also a
neglected waste depository since contami-nated water, sewage
discharge and solid wasteare regularly directed into it. The river
is also ameeting place; as it is the only public open spacein the
area children play in the riverbed, peopleuse it to cross between
neighborhoods duringthe dry months, etc. People living on the
riversi-de want its banks to act as a green lung; howe-ver they are
also afraid of flooding and so wishthe riverbank be reinforced with
concrete walls.
The installation site is located on a dike in Lomadel Chilln.
Our analysis led us to consider theriverbank area as a system of
stripes: the hou-ses, the street, the dike, the river and
riverbed,and the opposite bank. Water scarcity, the alie-nation of
the river ecosystem from the communi-ty, and the needs of local
people prompted us tolay out our installation in stripes
perpendicularto the ones which already exist, in the hope that
this would better connect people with the river.
RIVER-
RIO
cauce del rio chillonchillon river bed
Andrea Balestrini (UST)
Marius Ege (UST)Lisa Gnsbauer (UST)
Meike Hammer (UST)
Jonathan Lapel (PUCP)
Danny Paytn Ordoez (UNI)
Rolando Tafur (PUCP)
-
7/29/2019 Booklet Ss2012
29/55
29
El ro ha tenido el regalo de un alto poten-cial paisajistico,
sin embargo tambin tieneel estatus de ser un botadero de
deshechos,agua contaminada, aguas residuales y desper-dicios. Adems
el ro es un lugar de encuentro,siendo el unico espacio pblico
abierto en elrea: los nios juegan en el lecho del ro, laspersonas
lo cruzan en los meses de sequia, etc.Las personas que viven en el
lado del ro re-quieren un pulmn verde mientras tambi-n tienen miedo
a las inundaciones, por loque desean un reforzamiento con
gabiones.El lugar es el dique en la Loma del Chilln: el an-lisis
lleva a aconsiderar el banco del ro comoun sistema de rayas, los
cuales son las casas, lacalle, el dique, el lecho del ro y el lado
opuesto.La escacezde agua, alienacin del ecosistema
del ro por parte de la comunidad y las necesi-dades de las
personas llevo a disear el lugarcomo rayas, pero transversales a
las ya existen-tes, con el fin de conectar las personas con el
ro.El agua residual de las casas pueden ser trata-das mediante
humedales en terrazas en ellado del dique que da a la calle. En la
partealta las personas pueden encontrar lugaresdonde descansar,
bajo toldos o en jardines se-cos, todos construidos con materiales
recicla-
dos encontrados en el lugar. En la rivera delro, una malla
metlica fue envuelta y llena-da con piedras: un gabin
autoconstruido.
Greywater from nearby houses can be treatedin a terraced wetland
built on the street sideof the dike; through the production of
vegeta-bles this urban agriculture zone becomes va-luable to the
population and intrusion by newsettlements is prevented. On the top
of thedike, people can find shelter from the sun un-der a gazebo or
relax in dry gardens, all con-structed using waste material found
on the site.
materiales del sitio
parque existente
on site materials
existing park on site
On the riverbank, a metallic netwas formed into a tube and
filledwith stones to form a gabion. Theinstallation is intended to
allow lo-cal inhabitants to continue impro-vement of the riverside
and to en-courage them to take care of theirown stripe in order to
graduallyturn the dike into a recreation area.
RIVER
-
7/29/2019 Booklet Ss2012
30/55
30
plano
medidas correctivas
seccin
groundfloor
streettown urban agriculture dry garden gabions river retention
area
meassurements
section
peligrosthreads
gabin en la orillagabion on river bed
RIVER
-
7/29/2019 Booklet Ss2012
31/55
31
estrategia
materiales disponibles materiales disponibles
strategy
available materials available materials
playa urbanaurban beach
jardin artificial
dry garden
jardin de resortesspring garden
RIVER
-
7/29/2019 Booklet Ss2012
32/55
32
seccin humedalsection wetland
construyendo el gavinconstructing the gabion
nios ayudando
children helping
manual para gavinmanual for gabion
humedal construido - agricultura urbanaconstructed wetland -
urban agriculture
RIVER
-
7/29/2019 Booklet Ss2012
33/55
33
grupo rioriver group
RIVER
-
7/29/2019 Booklet Ss2012
34/55
34
Xhrstos Antoniou (UST)
Nefeli Kaltsouni (UST)
Anna Kbler (UST)
Luis Maldonado (UNI)
Katherine Polo (PUCP)Dessire Velez (UST)
Julian Winkelhofer (UST)
CANAL
-
ACEQUIA
F
rom the first moments spent in the field itChuquitanta, it was
obvious that the areahad been strongly affected by informal
occupation. The land is very dry, mostly san-dy, and has very
little, if any, vegetation. Lo-cal residents have no piped water
connectionand are supplied by water delivery trucks. Theprimary
water resources in the area are theChilln River and a system of
irrigation chan-nels. Channels are supplied year-round withriver
water diverted upstream of Chuquitan-ta, but they are dirty and
polluted. The wateris not potable, nor is it suitable for
irrigation.
Our idea was to create a playground thatwould also work as a
system for cleaning thechannel water. The water is lifted out of
thechannel with the help of a seesaw. Then, sedi-ments are removed
as the water moves througha centrifuge in the form of a carousel.
Next,the waterflows away from the center of the ca-rousel into two
containers which are filled withsand and stones forfiltration.
Next, the waterfl
ows into a shallow tank where solar radiationworks to remove
bacteria. Finally, the water isredirected for use in irrigating
local agriculture.
acequiairrigation canal
-
7/29/2019 Booklet Ss2012
35/55
35
CANA
L
En el rea de Chuquitanta desde un pri-mer acercamiento se puede
ver que hasido fuertemente afectada por las ocup-aciones
informales. Durante todo el ao loscanales son suministrados de agua
provenien-
te de las partes altas del ro, pero estas sonsucias y
contaminadas. El flujo del agua esusado para irrigacin de campos de
cultivo.
La idea fue crear un tipo de parque de juegoque funciona tambin
como un sistema de tra-tamiento de agua. El agua es sacada del
canalcon la ayuda de un subeybaja. Luego el aguapasara a una
centrifugadora en forma de carru-sel. Luego que los sedimentos son
removidos, el
agua es sacada del medio del carrusel y circu-lar en dos
contenedores, que estan llenos depiedras y arena. El agua limpia es
llevada a untanque donde es limpiada de bacterias median-te
radiacion solar. Finalmente el agua es usadapara regar los campos
de agricultura de la zona.
Nuestra instalacion es la primera parte del sis-tema de
tratamiento. Simultaneamente peque-as estructuras como colectores
de basura fue-ron construidos con la ayuda de los
nios.Otrasconstrucciones son las escaleras y puentes paraconectar
las dos reas divididas por el canal.
Our installation is the first step in the treatmentsystem. The
seesaw pumps up water from thechannel and simultaneously acts as
entertain-ment for local children. With the help of the child-ren
we also created garbage collectors, nets
which can be used to collect the trash from theirrigation
channels. Finally, we also constructeda set of stairs and a bridge
connecting the tworesidential areas which the channel separates.
nios ayudando
agricultura
canal natural
children helping
agriculture
natural canal
-
7/29/2019 Booklet Ss2012
36/55
36
fields with agriculture
few houses
animal farms
sugar cane - corn
natural canal (clean water)
unpaved paths - not next to canal1980-1990
2003
2012
FUTURE
soccerfi
eldsmore people moved to the area
gardens with papaya and bananas
problem: rats in canal
unpaved paths - not next to the canal
no more agriculture
small gardens with chili, flowers
water is polluted
canal in concrete beddomestic waste in the canal
no relation between neighbours
not enough free spaces in the area
lack of open space for agriculture
no playgrounds
whole canal is covered
no clean water for irrigation
canal will become draining canal
nio ayudando
nios pintando escaleranios pintando escalera
manualmanual
historiahistoria
child helping
children paint stairs
manual
timeline
CANAL
-
7/29/2019 Booklet Ss2012
37/55
37
seccin parque infantil de aguaseccin parque infantil de agua
planoplano
elevacinelevacin construyendo sombrillaconstruyendo
sombrilla
construyendo subeybajaconstruyendo subeybaja
section water playground
floorplan
elevation constructing sun shade
constructing seesaw
CANA
L
-
7/29/2019 Booklet Ss2012
38/55
38
nios usando la escalerasnios usando la escaleras
subeybajasubeybaja
material for subeybajamaterial for subeybaja
grupo canalgrupo canal
presentacin en chuquitantapresentacin en chuquitanta
child using the stairs
seesaw
material seesaw
canal group
presentation in chuquitanta
CANAL
-
7/29/2019 Booklet Ss2012
39/55
39
presentacin finalfinal presentation
CANA
L
-
7/29/2019 Booklet Ss2012
40/55
40
Sofia Holder (UST)
Maximilian Mehlhorn (UST)
Ricardo Pacheco (PUCP)Diego Rios (ARTIST)
Annie Salvador Rosas (PUCP)
Dessire Velez (UST)
HILL-
CERRO
O
n Santa Cruz Hill, homes are not outfittedwith piped water
delivery infrastructure,and each family has to buy its potable
water from trucks called aguateros at a veryhigh price. Because
of this, water is a highly valu-able resource for all local
families, and it shouldnot be wasted. However, after water is used
fordomestic purposes (cooking, showering, wa-shing clothes, etc.),
it is discarded in the street.
The aim of this proposal is to efficiently usedomestic greywater
for the irrigation of greenareas first by filtering and cleaning
it, and then
creating a connected system of pipes to redirectit for use in
the irrigation of community or familygreen space. This idea stemmed
from the analy-sis of the problems and opportunities present
onSanta Cruz Hill, interaction with local people,and the
implementation of participative dyna-mics. Through our work we
discovered the strongorganizational structure of the local
community(community work) and inhabitants well-develo-ped ideas
about water and the future of their
neighborhood, and their desire for green areas.Also worth
mentioning is the impactof the construction of the
installation.
cerro de santa cruzhill of st. cruz
-
7/29/2019 Booklet Ss2012
41/55
41
En el cerro Santa Cruz las viviendas nocuentan con acceso a la
red de abaste-cimiento de agua potable. Cada familia
debe comprar el agua a camiones aguate-ros para luego
almacenarlos en tanques ograndes baldes, a un precio muy alto.
Sien-do este un recurso de sumo valor para lasfamilias, el cual no
puede ser desperdiciado.Las personas luego de utilizar esta agua
enlas labores domsticas (como cocinar, ba-arse, lavar ropa, etc) la
botan a la calle,siendo desperdiciada en su gran mayora.La
propuesta busca encontrar una forma efi-ciente de aprovechar estas
aguas residuales,planteando la reutilizacin de esta para
lairrigacin de reas verdes, pasando por unsistema previo de
filtrado, y luego por un sis-tema interconectado lo que permite
generarreas verdes de caracter familiar, y tambin decaracter
comunitario a lo largo de las calles.
Esta propuesta nace luego de analizar las pro-blemticas y
oportunidades, interactuando conlos pobladores y mediante dinmicas
participa-tivas, de donde destaca la buena organizacin yapoyo
comunitario que cuentan, y los principalesdeseos e ideas que tienen
respecto al agua , allugar donde viven y del deseo de reas
verdes.Otro punto importante es el impacto de lainstalacin
construida en las personas, to-dos se mostraron muy entusiasmados
con la
idea, y dispuestos a replicarla, lo cual creomayor conciencia
sobre el valor del agua,y como puede ser usada eficientemente. uso
ineficiente del agua
inefficient use of water
Everyone seemed very enthusiastic about theproposal and many
were interested in duplica-ting and extending the installation.
This eager-ness reflects a change in local consciousnessabout the
value of water, and the potential foreasily and cheaply managing it
more efficiently.
HILL
-
7/29/2019 Booklet Ss2012
42/55
42
sala de clase
sistema de irrigacin
uso familiarparticipacin de la comunidad
class room
irrigation system
family useparticipation of community
HILL
-
7/29/2019 Booklet Ss2012
43/55
43
aguatero
echando agua gris
colectando agua gris
water truck
gray water disposal
collecting gray water
HILL
-
7/29/2019 Booklet Ss2012
44/55
44
irrigacin de plantas
tuberia de botellas recicladas
filtro de agua
irrigation of plants
tube of recycled bottles
waterfilter
HILL
-
7/29/2019 Booklet Ss2012
45/55
45
presentacin finalfinal presentation
HILL
-
7/29/2019 Booklet Ss2012
46/55
46
W
ith its cool, relatively clean water, thelagoon is used by
locals for swim-ming and fishing but also for washing,
showering and irrigating nearby agriculture.
Its source is excess groundwater collected in SanDiego, a
neighborhood in San Martin de Porres,and piped to Ventanilla in
Callao, where the la-goon is located. The displacement of the
ground-water from its source to the lagoon location cau-ses a
conflict about ownership of the water, justas there is a conflict
between the locals who usethe lagoon for washing and recreation and
the
owner of the land that uses the water to irriga-te his fields.
However, this space undoubtedlyserves to connect inhabitants from
many areas.
The shower helps to reuse washing waterto irrigate trees we
planted so that no wa-ter would be wasted and the nutrients inthe
detergent might help the trees to grow.
First, we used bamboo sticks and a paint bucket
to make a channel that collects the water fromthe shower for
irrigation of the trees. Then wegot the local children involved by
asking themto collect and color stones so that they could bepart of
the installation and make it their own.
The people, especially the kids, seem tobe very happy about the
project. It de-monstrates alternative ways to reuse wa-ter and the
trees provide a lasting element.
Pamela Acua (PUCP)
Bruno Arce (URP)
Vctor Huaman Torres (UNI)
Silke Mittnacht (UST)
Anna Oelrichs (UST)
Pablo Pajares (PUCP)Leonie Wipf (UST)
SPRING
-
PUQUIO
puquiospring
-
7/29/2019 Booklet Ss2012
47/55
47
Templada temperatura, relativamentelimpia y libre de costo, el
agua del pu-
quio es utilizada por sus visitantes paranadar y pescar, as
tambin como para la-var ropa, baarse y regar la agricultura.
Se llena con el agua subterrnea sobrante deuna tubera que tiene
su origen en San Diego,San Martin de Porres y termina en
Ventanilla,Callao. Estos dos distritos tienen un conflictosobre a
quin le pertenece el agua, as comolas personas que utilizan el
puquio y el hombreque lo utiliza para regar su campo, sin embar-go
este espacio conecta a las personas de re-as aledaas y hasta a
personas que viven lejos.
Con nuestra instalacin queramos crearuna ducha y reusar el agua
de lavadopara regar los arboles que hemos planta-do como parte de
esta intervencin, paraque esta no se desperdicie y los
nutrientesdel detergente ayude a los arboles a crecer.
Primero hicimos un canal que traslada elagua de una ducha, hecha
por nosotros debambu y un balde de pintura, para regar losarboles.
Luego los nios nos ayudaron a re-colectar y pintar piedras para que
sean par-te de la instalacin y formen parte de esta.
Las personas, especialmente los nios, estnmuy contentos con
nuestra intervencin. Nosot-ros creemos que parte de esto se puede
utilizar
en el futuro pero en la actualidad sirvi paraeducar a las
personas y ensearles otras for-mas de tomar ventaja sobre el agua
que usan.
nio baando en el puquio
lavando ropa en el puqio
children bathing in spring
doing the laundry in the spring
SPRIN
G
-
7/29/2019 Booklet Ss2012
48/55
48
WHAT DO THE PEOPLE WANT FORTHE AREA?
to make the well a real swimmingpool
to have a clean area
to make the area greener
to have shady areas to relax
WHAT DO THE PEOPLE USETHE WATER FOR?
people wash their clothes inthe spring
they take showers
they fish
they swim and relax
WHAT IS THE LOCAL CONSCIOUS-NESS ABOUT WATER?
people know that the water in the rivermakes them sick and that
the water qua-
lity in the lagoon is much better
they know that the water is not potable
they know that trash pollutes the water
they know that vendors used to collectthe trash but got tired
and stopped
WHO COMES TO THE SPRING?
people from Ventanilla, San Mar-tin de Porres and Puente
Piedra
some even walk up to 45 minutes
from other districts
plantando un arbol
trabajo participativo
preparando el sistema de riego
planting a tree
participative work
preparing the irrigation system
SPRING
-
7/29/2019 Booklet Ss2012
49/55
49
obras
piedras pintadas por nio
construyendo la instalacin
construction site
stones painted by children
constructing of installation
filtracin y reutilizacinfiltration and reuse
limpieza
relaxar
ducha
regar
sombra - verde
tidy up 1
2
3
4
5
6
relax
shower
irrigation
shade - green
SPRIN
G
-
7/29/2019 Booklet Ss2012
50/55
50
present
future
presentation in chuquitanta
working together
presentation in PUCP
presente
futuro
presentacin en chuquitanta
trabajando juntos
presentacin en PUCP
ideal futurefuturo ideal
SPRING
-
7/29/2019 Booklet Ss2012
51/55
51
spring - private propertypuquio - propiedad privada
SPRIN
G
-
7/29/2019 Booklet Ss2012
52/55
52
sity of Stuttgart (ILP) and the Pontifical CatholicUniversity of
Peru (CIAC) and students of sanita-ry engineering from the National
University ofEngineering (CITRAR) were part of an intensiveprogram
of visits and activities where they hadcontact with different
authorities, local communi-ty and professionals. All this generated
the possi-bility of creating innovative solutions consideringwater
sensitive urban design according to local
water sources for different spatial situations.Students had the
experience of working withlocal community, facing many problems
andfinding new opportunities. They explained theprincipals related
to the urban water cycle andthe relation with the open spaces of
the fourselected working areas: the spring, the hill, theirrigation
channel and the marginal strip of theChilln River. The design
process was suppor-ted by water quality tests of water sources
ineach of the four areas. After the first meeting,there were
different reactions, in some casesthere was a partial rejection
caused by infor-mal use of land and water, occupied areas inthe
river, etc. But in other cases ideas wereinstantly welcomed by the
local community,creating a real stage of mutual learning, forthe
students, local community and authorities.The results of the
workshop were presentedin the PUCP and in Chuquitanta, creating
an
academic experience about landscape ar-chitecture planning,
since the career of Land-scape architecture does not exist in
Peru.
Rossana Poblet
Staff acadmicoEquipo ILP
The summer school Lima: Bey-ond the Park organized by
theInstitute of Landscape Planningand Ecology, Faculty of
Architec-ture and Urban Planning, Universityof Stuttgart, supported
by Sto Stif-tung and done as part of the pro-ject LiWa Sustainable
Water andWastewater Management in Urban
Growth Centres Coping with Clima-te Change - Concepts for Lima
Met-ropolitana (Peru) - (LiWa), had asmain aim to present proposals
abouttwo important topics, which aremostly not connected with the
urbanlandscape development of metropo-litan Lima: the urban water
cycleand its relation with open spaces.Knowing this situation we
have tra-velled from Stuttgart to Lima andhave chosen the lower
Chilln Ri-ver watershed in the area of Chu-quitanta as the site for
investigati-on. New approaches have beendeveloped of how to
reconnectthe people with their natural envi-ronment and their water
sourcesin a challenging area with highrate of extreme poverty,
separatedby geographic, economic, politi-
cal and administrative differences.On the other hand it is kept
in thecollective memory the springs, fishin the river, shrimps, and
crystalwater going through the river andthe agriculture fields.
That collectivememory is already gone in the rea-lity and has been
replaced by soci-al fragmentation, environmental de-gradation that
affects many districts
of Lima and Callao. For this reasonstudents of architecture from
Univer-
ENCONCLUSION
-
7/29/2019 Booklet Ss2012
53/55
53
La escuela de verano Lima: Ms que unParque organizado por el
Instituto de Pla-nificacin del Paisaje y Ecologa (ILPE) de
laFacultad de Arquitectura y Urbanismo de la Uni-versidad de
Stuttgart, auspiciado por Sto Stif-tung y realizado dentro del
marco del proyectoLiWa Gestin sostenible del Agua y las
Aguasresiduales en centros de crecimiento urbano af-rontando el
cambio climtico - Conceptos para
Lima Metropolitana (Per)-, tuvo como objeti-vo principal
refleccionar y presentar propues-tas sobre dos temas importantes y
relacionadospero casi no conectados en el desarrollo urba-no y
paisajstico de Lima metropolitana: el ciclourbano del agua y su
relacin con los espaciosabiertos en la ciudad. Por dicho motivo
viaja-mos de Stuttgart a Lima y nos concentramos dossemanas en la
cuenca baja del Ro Chillon yChuquitanta tratando de buscar
posibilidades
para reconectar a la poblacin con su habitatnatural y sus
fuentes de agua, en un rea ca-racterizada por pobreza extrema y
bordes anivel poltico, administrativo, geogrfico, hidro-lgico,
econmico, social, etc., y a la vez conuna memoria colectiva de
manantiales, pecesy camarones y aguas cristalinas de ro
recorri-endo los campos. Esa memoria colectiva practi-camente ha
desaparecido y ahora el rea esrelacionada con degradacin ambiental
y frag-mentacin social que afecta varios distritos, dos
provincias y a la vez regiones, Lima y Callao.
Por dicho motivo los alumnos de arquitecturade la Universidad de
Stuttgart y de la PontificiaUniversidad Catlica del Per y de
ingenieradel Centro de Investigacin en Tratamiento deAguas
Residuales y Residuos Peligrosos -CIT-RAR de la Universidad
Nacional de Ingenieracumplieron un intenso programa de visitas
yactividades donde tuvieron el contacto directo
con diversas autoridades, comunidad local yprofesionales
vinculados al tema, contribuyen-
ES
do dichos encuentros a generarpropuestas innovadoras
conside-rando diseos sensibles al aguade acuero a las diversas
fuentes,incluyendo estudios sobre calidady cantidad del mismo, y el
contex-to fsico que inclu reas de cerros,valles, desiertos, ros,
oceano, etc.
As mismo, los alumnos tuvieron laexperiencia de generar
diversasreacciones de la poblacin con suspropuestas teniendo que
poner enprctica procesos de negociacin.Esto les permiti enfrentarse
a larealidad pasando de observado-res a observados, explicando
susproyectos, escuchando las obser-vaciones de expertos y
potenciales
usarios y tratando de refl
exionarms all de lo visible tratando degenerar un entendimiento
comn.Es as que se explicaron los princi-pios relacionados al ciclo
urbanodel agua y la relacin con los es-pacios abiertos de los
cuatro luga-res seleccionados (puquio, cerro,canal Josefina y faja
marginal delRo Chillon). Despus del primerencuentro se generaron
alianzas y
tambin rechazos parciales en al-gunos casos debido a conflictos
re-lacionados con usos informales delsuelo y agua, ocupaciones
sobre lafaja marginal, etc. Es as que algu-nas ideas fueron
inmediatamenteacogidas por la poblacin genern-dose un escenario
real de aprendi-zaje mutuo, tanto para los alumnoscomo para la
poblacin y las au-
toridades del lugar. Cabe resaltarque cada rea de trabajo fue
in-
CONCLUSIO
N
-
7/29/2019 Booklet Ss2012
54/55
54
tensamente analizada y estudiaday las propuestas fueron
vivamentepresentadas en la PUCP y en Chu-quitanta generndose por
primeravez una experiencia acadmica so-bre planificacin y
arquitectura pai-sajstica a nivel cientfico ya que enel caso de Per
no existe la carrerade Paisajismo, entendida como dis-
ciplina basada en el estudio de losecosistemas, que incluye el
diseoy planificacin de paisajes o espa-cios abiertos, siendo el
diseo dedichos espacios desarrollados demanera parcial ya que el
tema esprincipalmente entendido a nivelesttico no potencindose an
suestudio, existiendo esfuerzos ais-lados para tomar el
protagonismo
que merece. Por dicho motivo esteesfuerzo acadmico conjunto
rea-lizado dentro del proyecto LiWa,contribuye a la construccin de
ca-pacidades de estudiantes y profe-sionales peruanos y alemanes
dediversas disciplinas, interesados enel mejoramientos de las
condicio-nes ambientales dentro del espaciourbano considerando el
espaciourbano degradado por aos de
informalidad, expansin urbanadescontrolada y procesos de
plani-ficacin no implementados. Esta ex-periencia trata de ver
posibilidadesde implementar propuestas de di-seo urbano
considerando el aguabasado en la estrategia de infraes-tructura
ecolgica para Lima la cualdebera ayudar a ordenar la ocup-acin
urbana para contribuir a un
desarrollo urbano hidro-sensible.
ILPE espera seguir contribuyendo a la discusindel tema en Lima y
otras ciudades con simila-res caractersticas y por dicho motivo
pensamosque la experiencia se debe repetir con el mis-mo enfoque
multidisciplinario que permita invo-lucrar estudiantes y
profesionales con diversasexperiencias vinculadas al tema.
Agradecemosa los que hicieron posible la realizacin delprimer
taller de verano en Lima: Ms que un
Parque y esperamos que hayan posibilidadespara seguir
proponiendo cambios de para-digmas a nivel del paisaje urbano y del
agua.
Rossana Poblet
Staff acadmicoEquipo ILP
CONCLUSION
-
7/29/2019 Booklet Ss2012
55/55
CONCLUSIO
N
