1南京第三代軟式透水管簡報介紹-1040414

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产品介绍软式透水管

CROWNSWEAR

ENTERPRISE

CORP. 中国长江三峡大坝工程

Area Of Usage:Retaining Wall DrainagProject Title:Three Gorges Dam, China

Wire CoilPVC Coated

高碳钢弹簧硬钢线

SyntheticPolyester

Fibers1st layer透水层

Filter Fabric 2nd layer不织布过滤层是热熔长纤式

( 厚度为 0.1mm~0.38mm)

Synthetic PolyesterFibers 3rd layer 采用高强力特多龙纱或

尼龙纱及特殊纤维

Hose Structure软管结构图

PVC StripsPVC 接着剂

• Grade 62 or 67B high-carbon steel wire is adopted as raw material.

使用 62 或 67B 种高碳钢弹簧硬钢线材料。• With rest-proof and PVC-coatiog process. It prevent the steel wire from

oxidization. 经磷酸防锈处理，外包覆 PVC （因ＰＶＣ具有较佳的弹性）。能完全包覆使弹簧硬钢线不会与空气接触，而产生氧化的现象。

• The old hose, containing 1 out-layer was easily broken, and the new one, containing 3 out-layer, is strong enough against breakage.

因早期只有外被覆层（一层）而且是收缩型的容易倒管，破损，现已加强管壁为三层，属于崩开型的透水管。

• The mid layer, made from 0.1~0.38mm spunbonded nonwoven, allow the tiny organic material passing through the hose to avoid outside sediment (the needle punched nonwoven over 0.6mm will cause outside sediment easily and lower the draining effiiciency).

中间不织布为长纤热熔式，其厚度为 0.1mm~0.38mm ，该过的有机物还是要让他过，才不会堵塞在管壁上。 ( 若不织布采用针扎式的，其厚度为 0.6mm 以上的话，砂石容易堵塞在管壁上，降低排水效果。 )

• The outer layer made from Polyester and other special yarn do not rot.

外被覆层采用特多龙纱及特殊合成纤维，不腐烂。

Sub-Soil Drainage Technology At Its Best

Hose Structure软管结构说明

• Due to the different pressure underground, the water always flow from the high pressure area to low pressure area where drain hose been buried. The underground water, surrounding the drain hose, will be attracted by its weft yarn (capillary attraction) and collected in the hose, then drained out. This continuous movement will lower the level of underground water effectively without any soil collapse and chemical contamination. 利用土压的原理而产生压力差，而软式透水管用钢线做支撑体故使孔隙水进到管内，管壁的纬纱有了毛细现象，吸水饱和流入管内后形成一条水道，因而达到了降低地下水位的功能，且不会造成土层崩蚀及造成化学污染。

• Drain hose is able to lower the level of underground water 、 drain the surface and penetrating water out to improve the soil 、 solidify the soft soil and avoid soil collapse. 广水软式透水管可降低地下水位、排除表面水、渗透水、土质改良、软土加固防止崩塌及土石流。 area only, but raising up the perforation area will decrease the resistance of pipe against pressure. Crownswear’s soft drain hose provide more advantages in both penetration and pressure resistance than HDPE and other perforated pipes. 透水面积大于 50 ％以上， HDPE 管视开孔率的多寡来计算透水面积，且孔率的多寡影响到管子的耐压强度。因此，广水软管透水量及耐压强度大于 HDPE 管、网管及其他打洞硬式管。

• Crownswear drain hose contains two parts: 软管分二部份 Hose wall: it provide superior filtration 、 drainage and more penetration area.　 a. 管壁部份－具过滤性，排水功能，透水面积大。 Support: hose is supported by high tenacity steel wire to keep drainage effective. b. 支撑体部分－利用高强力弹簧硬钢线支撑管壁，来达到排水的功能。

Advantages功能特性


for Field Drainage, Golf Course, Landscape to prevent ponding高尔夫球场 , 运动场 , 棒球场 , 人造景观休憩绿地排水for Tunnel, Concealed Perimeter Drain 隧道 , 横向水平钻孔排水for Roadside, Railside, Airport道路路基排水 , 铁、公路 , 机场排水for Hillside Drainage and Slope Protection山坡地开发边坡之水土保持for Garbage Treatment Site废弃处理场排水for Coal Storage Areas火力发电厂排水for Retaining Walls in water logged areas各种挡土墙背面垂直及水平排水for Soil Stabilization and Land Reclamation 固实土壤 , 土质改良


Area of Usage适用范围

Testing properties 软式透水管试验标准表


试验项目 Testing Item

试验方法Testing Method

标准 Result(at least)

单位 Unit

备注Remarks

１抗拉强度

Tensile Strength

CNS 5610

L 3080

120 以上经线Warp

Kg/5cm 夹具： 5cm

拉速： 300mm/min

Width of Specimen:5cmSpeed:300mm/min

90 以上纬线weft

Kg/5cm

２伸长率

Elongation at break

CNS 5610

L 3080

20 以上经线Warp

%

20 以上纬线weft

%

３撕裂强度Tearing Strength

CNS 5610

L 3080

35 以上经线Warp

Kg

32 以上纬线weft

Kg

４密度Density

目视计数By eye

3.4 以上经线Warp 條 /cm

50 以上 (200 丹以上 )

(at least 200D/1)

纬线weft

５透水系数

Coefficient of Pereating

CNS10460

L 3201 0.02 以上Cm/sec

定水头 10cmConstant head of

water:10cm


Permeable Area of Crownswear Flexible Permeable Hose 软管透水面积

口径Diameter of

hose(mm)

面积Tatal Area

(mm2)

不透水面积Non-peraeable Ares(mm2)

透水面积Total Permeable Area

(mm2)Yarn(a) Spring Wire(b) Total(a+b)

50 157,080 60,000 17,278.80 77,278.80 79,801.20(50.80%)

80 251,328 90,000 25,132.80 115,132.80 136,195.20(54.19%)

100 314,160 120,000 32,044.32 152,044.32 162,115.68(51.60%)

150 471,240 180,000 47,124.00 227,124.00 244,116.00(51.80%)

200 628,320 240,000 59,690.40 299,690.40 328,629.60(52.20%)Specifications

规格Specification

Item Nos.

内径Inner Diameter

mm(inch)+2

钢线密度Steel Coil

Density( Coil/M)+3

钢线直径Steel Diameter

(mm)+0.1

标准长度Standard

Length (m)

50 50(2) 55 1.6 150

80 80(3) 40 2.0 80

100 100(4) 34 2.6 60

150 150(6) 25 3.5 50

200 200(8) 19 4.5 35

软式透水管有管壁及钢线做支撑体而硬管只有管壁做支撑体

Crushing Strength压力测试

Crownswear Flexible Permeable Hose Vs Concrete Porous Pipe广水软式透水管和硬管 ( 网管 ) 比较表

口径 Nominal Diameter

(mm)

软式透水管Crownswear Flexible

Permeable Hose

硬管 ( 网管 ) Concrete Porous

Pipe

测试结果Comparison

Result

75/80 20920 N/m 20200 N/m Ok

100 21400 N/m 20200 N/m Ok

150/200 23160 N/m 20200 N/m Ok


Flattening Pressure Endurance Ratio耐压扁平率

Flexible Permeable Hose with the screw like reinforcement structure is constructed by using the strong carbon steel wire which is to let external pressure to spread evenly around the body of the hose when press.

1.The list of pressure added with tolerence of +5%.2.The test results is based on 25cm hose length,if testing length is 1 meter, then the pressure added will be 4 times of

this listed test results.

The test results is 1 meter.


Recommended Trenching 开挖基本深度

規格Product Code

內徑Inner Diameter

(mm)

寬度W=Width Of Trench

(mm)

埋管基本深度H=Initial Depth Of Trench

(mm)

SH-50 50 300 400~600

SH-80 80 300 430~630

SH-100 100 400 450~650

SH-150 150 450 500~700

SH-200 200 450 550~750


Methods of Installation安装方法

Flexibility, lightweight and easy to install cost effective.伸缩性强、容易安装、施工方便、省时、省力。

Geotextiles is not required, for wrap-around the pipes.无需不织布覆盖软管表面

No fittings is required for jointings (i.e.T-joints, Y-joints or elbows).无需用接头节省接头费用

(We fabricate bends, tees, elbows reducer by using the parent hose.) 使用同软管连接 The hose can be installed horizontally, vertically, diagonally or in

herringbone design or 90 。 or any other way the client wishes to install. 软管安装方法可横向 ,直向 ,斜向 ,八字型 , 可 90 。弯曲安装


TABLE OF FLOW QUANTITY AND VELOCITY DATA流量和流速参数表


Static Pressure of Ground静土压


Static Pressure of Ground

The static pressure of ground above the buried pipe can be counted pre following formula:

P: Static pressure of ground (kg/m2)h: the burying depth B: the width of ditch

W: the weight of 1 m3 soil (2000kg/m3,soil and rock)

Ө: 40 ﾟ (the angle of ____ ) (May adjust)e: the base of _____ (May adjust)

B: Pipe diameter (D)X2

Joint Recommendation 软管接头详图

Joint Recommendation 软管接头详图

Joint Recommendation软管接头详图

Typical Trench Details 一般土沟之设计详图

Recommendation I :- Road Base Drainage

- Railside Drainage路肩、铁道排水

Recommendation II :- Concealed Perimeter

Drain暗沟外围排水

Recommendation III :- Field Drainage

一般草场排水

NOTE:THE BACKFILLING MATERIALS WILL DEPENDS ON. 1.COST BETWEEN AGGREGATE AND SAND. 2.THE RATE OF INFILTRATION, USING AGGREGATE WILL CREATE A BETTER POROUSITY AND WILL

ENHANCE THE PERMEABILITY RATES.** 回填土沟之材料选择 ,将随着下列因素变更 1.骨材与粗砂的成本。 2. 用粗砂会获得较好的孔隙率 , 且会增进其渗透率及排水量。

Typical Football Field Design

Sample I Sample II

Sample III Sample IV

Typical Tunnel & Road Base Drainage Design

隧道 & 路基排水配置图

Vertical & Horizontal Tunnel Drainage

垂直 & 水平隧道排水

Road Base Drainage System

路基排水

Permeable Hose

Tunnel Drainage Conceal Perimeter Drain 隧道排水暗沟外围排水

Tunnel Project in Nanjing, China 中国卫冈隧道

Bungalow at Jalan Tun Ismail, Ipoh Perak.

马来西亚暗沟排水

Road Drainage Railside Drain 路肩排水铁路排水

Sim Yang - Shan Hai Kuan Highway Project in China中国沈阳—山海关高速公路

Electrified Double Tracking Project between Rawang and Ipoh双轨铁路 (新加坡新山到马来西亚怡保段 )

Typical Retaining Wall Design 挡土墙排水

Vertical Drainage on Back of Retaining Wall System

挡土墙背垂直排水配置图

Horizontal Drainage on Back of Retaining Wall System 挡土墙背水平排水配置图

Retaining Wall Protection Drainage 挡土墙排水

Farlim area 9D, Bandar Baru Ayer Item, Pulau Pinang.

槟城发林的挡土墙排水

Retaining Wall Project in Taiwan.

基隆海洋大学挡土墙排水

Typical Slope Drainage Design

Blind Ditch and Branches of Intercepting Water on Ladder Slope 边坡稳定排水

Slope Protection Drainage System 横向排水

Slope Protection边坡稳定排水

MTD - Pos Slim - Lojing Highway (Second East - West Highway)MTD马太公司 -波斯林金仑高速公路(第二横贯高速公路 )

Horizontal Drainage Project in Taiwan.南二高云林嘉义路段 ,台湾

Vertical Drainage System

垂直排水


Vertical Drainage垂直排水



Vertical Drainage垂直排水

Land Reclamation Soil Consolidation 整地开发排水排水整治工程

Formosa, Yulin County, Taiwan台塑六轻 ,台湾

Keelung River, Taipei City, Taiwan基隆河截弯取直 ,台湾

Soil Consolidation 排水整治工程

Formosa, Yulin County, Taiwan NOVEMBER,1996

台塑云林麦寮六轻 , 台湾 11/1996

Soil Consolidation排水整治工程

Formosa, Yulin County, Taiwan APRIL,2012

台塑云林麦寮六轻 ,台湾 7/2012

麦寮区 5 道 A 大排 F2a段海丰区 7 道 D 大排中排汇入 (A6a 段旁 )

海丰区 7 道 D 大排透水孔 (A2a 段旁 ) 海丰区 7 道 D 大排透水孔 (A2a 段基础施工 )

Taiwan Taoyuan International Airport Access MRT System Construction Project

台湾桃园国际机场联外捷运系统建设计画

Field Drainage整地排水

Wing On Golf Country Club永安高尔夫球场


Tucheng Maintenance Depot土城捷运机厂

华园土资场


Clearwater Sanctuary Golf Resort Ipoh, Perak.怡保霹雳州翠湖高尔夫球场工程

Golf Course : Sport Field:

S.R.J.K. (C) Yuk Choy马来西亚育才国民小学操场整地工程

Landscape休憩绿地

Dewan Undangan Negeri Perak. 马来西亚霹雳州

州政府办公大楼府前广场绿美化景观工程

Method of Installation

Step 1: To measure the dimension & level.

测量及水平高程

Step 2: To construct a sump.

凿阴井

Field Drainage (Sport Field)

埋设透水软管程序


Step 3: To drill the holes for the hose outlet.

钻洞预留孔

Step 4: To excavate the trench for main hose.

开挖



Step 6: To backfill the hose with sand.

砂石级配回填

Step 5: To lay the main hose.

埋放透水软管



Step 7: To excavate and level the branch hose.

开挖支管埋设地及测量水平

Step 8: To lay and tie the joints.

软管相连接



Step 9: The T-joint.

接头方式

Step 10: To measure the finish level.

完工后再测量一次水平



Step 11: To mark the expected finish level.

测量完水平后标示记号

Step 12: To flatten and chamfer the surface layers.

地面回填整平



Completion. 完成

Performance. 成效 ( 排水 )


广水企业股份有限公司台北市士林区文林路 726号 2楼 2FL. NO.726. WEN LIN ROAD.TAIPEI,

TAIWAN, R.O.C

电话： 886-2-2832-1916 传真： 886-2-2832-1917

E-mail:[email protected]

http://www.crownswear.com

南京广水管业有限公司南京市马群科学园区天马路 8号厂房 NO.8 TIANMA ROAD, MAQUN SCIENCE

PARK, 210049 NANJING. CHINA. PROC.

电话： 86-25-84358698 传真： 86-25-84365586

越南广水责任有限公司越南胡志明市新平郡第十二坊黄花探街 214 号 5 楼

5 Fool, NO. 214 Hoang Hoa Tham, Ward 12,

Tan Binh District, Ho Chi Minh City. Vietnam

电话 Tel : +84-8- 66855110 传真 Fax : +84-8- 62937939

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1南京 第三代軟式透水管簡報介紹-1040414

1南京第三代軟式透水管簡報介紹-1040414