Chng 5: KIM SOT D N*CHNG 5

KIM SOT D N*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NNI DUNGGii thiu cng tc kim sot d nKim sot chi ph theo phng php truyn thngKim sot chi ph theo phng php gi tr thu cBi tp*

Chng 5: KIM SOT D N

Chng 5: KIM SOT D N*S CN THIT CA KIM SOT D NCm by ca nhng bo co qu lc quanTin trin t cTin trin c bo coCng vic c hoch nhKhng ng thi hn**

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NS CN THIT CA KIM SOT D Nm bo d n t mc tiu raThy sm nhng vn pht sinhTrao i thng tin vi cc bn lin quanKhuyn khch nhn vin, ti khng nh cam kt vo mc tiu d nRt ra bi hc*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NVNG I D N V CC GIAI ONKIM SOT, NH GI D N XC NH HOCH NH THC HIN KT THC - Mc ch- Mc tiu- Thit k DA- WBS- Lp KH ti chnh- Thi gian biu DA- Nhn s & t chc- K thut/ hu cn- Gim st/ kim tra- Cc hot ng v kt qu- G tin v vic thc hin- Gii quyt vn - Giao tip- Chuyn giao/ bn giao- Kha s- Thanh ton- nh gi tc ng- Bi hc rt ra2 5 10 nm saunh ginhu cunh giph chunnh gi cui k,bo co cui knh giph chunnh gitip theoKim sot*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NMC CH CA NH GI D NC ci nhn ton din v h thng v hin trng d nC nh gi c lp v khch quan v vic thc hin d nThm kinh nghim cho cc d n tng tnh gi hiu qu ca Ban qun l v H thng gim st d nBi hc trao i*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NNH GI D NL qu trnh nhn nh d n mt cch h thng v khch quan v:

Vic thc hin d n trn tng th Tnh hiu qu/ hp l ca chin lc v thit k d n Nhng nh hng/ tnh bn vng ca kt qu Nhng bi hc, kinh nghim cn thit

Cng vic khng thng xuyn C s tham gia ca chuyn gia bn ngoi*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NKIM SOT D NThu thp s liu, thng tin v vic thc hin d n, nhng thay i ca mi trngSo snh s liu thu thp v khoch, tiu chun, tc ngmong munHiu chnh*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NGIM ST D NQu trnh kim tra thng xuyn tin trnh d n trong sut thi gian thc hin/ vn hnh d n

Mc tiu: cung cp thng tin ra quyt nh*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NPHM VI KIM SOTKim sot cc yu cu v cht lngKim sot thi gianKim sot chi ph*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NPHM VI KIM SOTQun l phm vi:Ti liu hoch nhiu khon d nCu trc phn vicDanh sch cc cng vic/ bng NVLBn vc tnh k thutDanh sch cc b phn, ph tngHp ngTi liu kim sotNhng truyn t thng tin v d nNhng pht biu tc ngNhng bin i v hiu chnhNhng yu cu thay iNhng nhng bBo co kt thc*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NPHM VI KIM SOTH tr k thut:Ti liu hoch nhNhng bn tm tt ca khch hngNhng iu lut quy nhNhng c tnh k thutNhng tnh ton thit kNhng phng php xy dngTi liu kim sotKim sot cu hnhNhng pht biu tc ngS y nhimBn v c sa i*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NPHM VI KIM SOTQun l thi gian: phc tho trnh t v thi gian v phm vi cng vicTi liu hoch nhBiu mc thi gianS thanh ngangS mngTi liu kim sotBo co tin trin (thc t & k hoch)S thanh ngangS thanh ngang hiu chnhGi tr thu cTi liu v xu hng*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NPHM VI KIM SOTQun l thu mua hng ha: xc nh r nhng khon mc phi mua, ng c tnh k thut, ng tin v ngn schTi liu hoch nhDanh sch NVL, ph tngHoch nh yu cu nguyn vt liuNgn sch thu muaTi liu kim sotn mua hngBo co tnh trng tin hnhTin v ngn sch thu mua sa i*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NPHM VI KIM SOTQun l ngun lc: cng vi qun l thi gian to ra nhng d bo v ngun lcTi liu hoch nhD bo ngun lcS sn c v ngun lcBiu tn sut v ngun lc c iu haTi liu kim sotBng thi gianBiu tn sut hiu chnh v ngun lc*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NPHM VI KIM SOTQun l chi ph: phn b ngn sch v dng tin ti gi cng vicTi liu hoch nhCu trc phn b chi phCc ngn sch cho cng vic (hot ng)Cc ngn sch phng banBo co dng tin tTi liu kim sotCc bo co chi tiu (thc t v k hoch)Chi ph c giao v chi ph ti thi im hon thnhNgn sch sa iGi tr thu c*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NPHM VI KIM SOTKim sot thay i: khi d n tin trin, phm vi cng vic c sa i v kim sot thng qua:Nhng thng tin v d nNhng pht biu tc ngNhng bo co v s khng ph hpNhng yu cu v nhng b v thay iNhng sa i v bn vNhng n hng c sa i v thay iNhng iu khon ph thm trong hp ngNhng sa i v c tnh k thut v cu hnh*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NPHM VI KIM SOTQun l cht lng: Ti liu hoch nhK hoch cht lng d nK hoch kim sot cht lngDanh sch cc b phn v tiu chun/c tnh k thutTi liu kim sotCc bo co iu traNhng bo co v s khng ph hpNhng nhng bNhng yu cu thay iBn v c sa iS tay d liu v s tay vn hnhS y nhim*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NPHM VI KIM SOTQun l vic truyn t thng tin:Ti liu hoch nhCc knh truyn t thng tinDanh sch ti liu c kim sotDanh sch phn phiThi gian biu ca cc cuc hp v hi thoTi liu kim sotS chuyn giaoBin bn ca cc cuc hp*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NPHM VI KIM SOTQun l ngun nhn lc:Ti liu hoch nhCu trc t chc d nMa trn trch nhimM t cng vicCc th tc cng vicTi liu kim sotBng thi giannh gi thnh qu t c*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NPHM VI KIM SOTQun l mi trng:Ti liu hoch nhNhng quy tc v lut lCc vn v mi trngTi liu kim sotNhng bo co v mi trng*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NKIM SOT D NKim sot d nBn trong: do pha thc hin d n (nh thu)Bn ngoi: do pha khch hng hoc i tc c lpKim sot cho ai?Chnh ban QLDAC quan thc hin (ch d n)UBND v cc b phn chc nng lin quanB ch qun, b u t, v cc c quan c lin quan trong chnh phCc nh ti trT vn Nh thu Nh cung cpCc c quan truyn thng, t chc x hi, nhn dn a phng v cc nhm quan tm khc*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NQUY TRNH KIM SOT & NH GI D N*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NTHNG TIN CHO VIC KIM SOT V NH GI D NKhi lng cng vic hon thnh, cht lng cng trnhThi gian v ngun lc s dngRi ro lm d n khng ng theo k hochTr tin Vt chi phNgun lc thay iNhng kh khn c th xy ra*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NSO SNH TIN TRIN V MC TIU D NYu cu k thut: gia yu cu k thut a ra vi thc t t c

Tin d n: gia thi gian d kin v thi gian thc t

Chi ph thc hin: gia chi ph, ngn sch theo d tr vi chi tiu thc t*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NCC L DO KHIN D N KHNG NG THEO K HOCH*

TR TIN VT CHI PHNGUN LC THAY I Thi tit xu Thit b h hng Thiu vn Khan him NVL c tnh thi gian qu ngn Cc cng vic b chnh mng Vt qu thi gian S dng nhiu nhn lc hn S dng nhiu thit b hn CP nhn lc cao hn CP NVL cao hn Cc cng vic b chnh mng Thit b h hng Nhn vin b bnh Nhn vin ngh vic CP nhn lc cao hn c tnh ngun lc qu thp

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NKH KHN TRONG KIM SOT D NCh nhn mnh mt s yu t, vd: ch nhn mnh vo chi ph, b qua yu t thi gian, cht lngQuy trnh kim sot gp s phn i/ khng ng Thng tin thng khng chnh xc hoc khng c bo co y Thi t bo v, t bin h dn n thnh kin/ thng tin thin lchCc nh qun l c quan im khc nhau v vn cn tranh ciCc c ch bo co thng tin v hch ton khng ng*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NKIM SOT D NKim sot chi ph d n theo truyn thng

Kim sot chi ph d n theo gi tr lm ra (kt hp thi gian v chi ph)*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NKIM SOT CHI PH D N THEO TRUYN THNGS dng cc bo co chi ph c gim st mt cch ring r i vi mt cng vic/ mt nhm cng vic trong WBSNi dung bo coM t cng vicTin theo thi gianAi l ngi chu trch nhimNgn sch theo thi gianNgun lc (nhn lc, trang thit b, vt liu) yu cu*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NKIM SOT CHI PH D N THEO TRUYN THNGNhc im:Khng cho bit bao nhiu khi lng cng vic c hon thnhKhng cho bit chi ph trong tng lai s l bao nhiu nu mun hon thnh d n

*

CP theo k hoch ca giai on 2 l 12.000 USDCP thc t ca giai on 2 l 14.000 USDS khc bit trong giai on 2 l 2.000 USDCP tch ly theo k hoch n thi im hin ti l 25.000 USDCP tch ly thc t n thi im hin ti l 29.000 USDS khc bit tch ly l 4.000 USD

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NKIM SOT CHI PH THEO PP. GI TR LM RAPP. cc tiu ch h thng kim sot tin / chi ph (Cost/Schedule Control System Criteria)

S pht trin ca h thng PERT/COSTTiu ch h thng kim sot chi ph tin nm 1967

tng hp c thi gian v chi ph nh gi tin trin DA

*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D N*CP/ gi tr tch ly

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NCC I LNG NH GITIN TRIN D Ni lng phn tch v kt qu

i lng phn tch v sai lch

Ch s kt qu cng vic

D bo chi ph thc hin tng lai*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NCc i lng phn tch kt qu v sai lch theo phng php gi tr lm ra

Chng 5: KIM SOT D N

Y-Axis

X-Axis

Chi ph tch luy (%)

So thang

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23

ACWP

BCWP

1401301201101009080706050403020100

BCWS

Thi gian cham tre d kien

c tnh chi ph con lai

Thi gian hoan thanhd kien ban au

Thi gian hoan thanh hieu chnh

c tnh chi ph hieu chnh

Chi ph vt qua

Thi iem bao cao

AV

CV

SV

TV

*Chng 5: KIM SOT D NI LNG PHN TCH V KT QUBCWS: chi ph d tnh ca cng vic theo k hoch (D chi)

S lng ngun lc c tnh theo n v tin c hoch nh l s chi thc hin mt cng vic c th trong mt khong thi gian nht nh ca k hoch*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NI LNG PHN TCH V KT QUACWP: chi ph thc s ca mt cng vic c thc hin trong mt giai on thi gian (Thc chi)

Nu NVL mua trc?Nu NVL mua tr chm?Chi ph qun l?*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NI LNG PHN TCH V KT QUBCWP: chi ph d tnh ca cng vic c thc hin (gi tr lm ra)

c tnh gi tr lm ra trong thc t:S dng phn xt ch quanDa trn s lng cc n v sn phm lm raS dng cc mc tng trng: cc gi tr nh mc ca cc mc d n*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NCC I LNG PHN TCH SAI LCHSai lch v tin SV

Sai lch v chi ph CV

Sai lch k ton AV

Sai lch thi gian TV

SD (Status Date): ngy nh gi d nBCSP (Budgeted Cost of the Schedule Performed): thi im m BCWS - BCWP*

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NCC CH S KT QU CNG VICCh s kt qu v tin SPI

Ch s kt qu v chi ph CPI

Chng 5: KIM SOT D N

*Chng 5: KIM SOT D NCc ch s kt qu cng vic ca d n

Chng 5: KIM SOT D N

Chart1

0.7778738116

0.8222222222

0.7936507937

0.8281081081

Tong hp ch so SPI va CPI

D an gap van e ve tien o va chi ph

D an gap van e ve tien o

D an gap van e ve chi ph

D an tien trien tot ve tien o va chi ph

CPI

SPI

Tuan 3 (0.79,0.79)

Tuan 4 (0.82,0.83)

Tuan 2 (0.88, 0.82)

Tuan 1 (0.85, 0.78)

Sheet1

Cong tac

A

B

C

D

E

F

G

12345678910111213141516171819202122232425

Tuan

Ngay anh gia

Sheet2

Bang gia tr (bang tien) cua BCWS, BCWP, va ACWP t tuan 1 - 4

CongTuan 1Tuan 2Tuan 3Tuan 4CuoiTuan 4

tacBCWSBCWPACWPBCWSBCWPACWPBCWSBCWPACWPBCWSBCWPACWPBCWSBCWPACWP

A300500500300500500300300300300200200120015001500

B10001000100010001000100010005005000500500300030003000

E8143008148144006868145001000814428400325616282900

Tong211418002314211419002186211413001800111411281100745661287400

Sheet3

Bang gia tr (bang tien) cua BCWS, BCWP, va ACWP t tuan 1 - 4

CongTuan 1Tuan 2Tuan 3Tuan 4Cuoituan 4

tacBCWSBCWPACWPBCWSBCWPACWPBCWSBCWPACWPBCWSBCWPACWPBCWSBCWPACWP

A300500500300500500300300300300200200120015001500

B10001000100010001000100010005005000500500300030003000

E8143008148144006868145001000814428400325616282900

211418002314211419002186211413001800111411281100745661287400

Gia tr SV, CV, SI va CI cua moi cong tac t tuan 1 - 4

CongTuan 1Tuan 2Tuan 3Tuan 4Cuoi tuan 4

tacSVCVSPICPISVCVSPICPISVCVSPICPISVCVSPICPISVCVSPICPI

A20001.6666666667120001.666666666710011-10000.6666666667130001.251

B00110011-50000.515000-10011

E-514-5140.36855036860.3685503686-414-2860.49140049140.583090379-314-5000.61425061430.5-386280.52579852581.07-1628-12720.50.6

D an-314-5140.85146641440.7778738116-214-2860.900.8691674291-814-5000.61494796590.722222222214281.0125673251.0254545455-1328-12720.80.8

Kiem soat cong tac A

TuanBCWSBCWPACWPSVCVSPICPI

0000

130050050020001.671

26001000100040001.671

39001300130040001.441

412001500150030001.251

Kiem soat cong tac B

TuanBCWSBCWPACWPSVCVSPICPI

0000

1100010001000001.001

2200020002000001.001

3300025002500-50000.831

4300030003000001.001

Kiem soat cong tac E

TuanBCWSBCWPACWPSVCVSPICPI

0000

1814300814-514-5140.370.37

216287001500-928-8000.430.47

3244212002500-1242-13000.490.48

4325616282900-1628-12720.500.56

Kiem soat d an tong the t tuan 1 - 4

TuanBCWSBCWPACWPSVCVSPICPI

0000

1211418002314-314-5140.850.78

2422837004500-528-8000.880.82

3634250006300-1342-13000.790.79

4745661287400-1328-12720.820.83

Sheet3

Kiem soat cong tac A

BCWP = ACWP

BCWS

$

Tuan

1500

Kiem soat cong tac B

$

Tuan

BCWP = ACWP

BCWS

Kiem soat cong tac E

$

Tuan

BCWP

ACWP

BCWS

Kiem soat d an tong the t tuan 1 - 4

$

Tuan

BCWP

BCWS

ACWP

Tong hp ch so SPI va CPI

D an gap van e ve tien o va chi ph

D an gap van e ve tien o

D an gap van e ve chi ph

D an tien trien tot ve tien o va chi ph

CPI

SPI

Tuan 1 (0.85, 0.78)

Tuan 2 (0.88, 0.82)

Tuan 4 (0.82,0.83)

Tuan 3 (0.79,0.79)

*Chng 5: KIM SOT D ND BO CHI PH THC HIN TNG LAID bo chi ph hon thnh phn vic cn li ca d n

FCTC (Forecast Cost to Complete Project)BCAC (Budgeted Cost at Completion)

Chi ph d bo cho ton b d n

FCAC (Forecast Cost at Completion)

Chng 5: KIM SOT D N

BT 5.1Cac ai lng phn tich v kt qua (BCWS, ACWP, BCWP)Cac ai lng pt v sai lch (SV, CV, AV) -> nhn xet tng ai lngCac chi s kt qua cng vic (SPI, CPI) -> nhn xet cac kt qua*Chng 5: KIM SOT D N

Chng 5: KIM SOT D N