xaydung360.vn huongdan hec ras version 4.ppt
TRANSCRIPT
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
1/25
9/27/2010 1
TRNG I HC BCH KHOA TP CH MINHKHOA K THUT XY DNG
BMN K THUT TI NGUYN NC
PGS. TS. NGUYN THNG
Email: [email protected] [email protected]
Web: http://www4.hcmut.edu.vn/~nguyenthong
Tl. (08) 38 640 979 - 098 99 66 7199/27/20109/27/2010 22
PHPHM VIM VI NG DNG DNGNG
TTnhnh ththyy llccmmngng llii sngsng 1D1D XXii ll && bbii llngng
trongtrong sngsng
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 3
NI DUNG TRNH BY RAS WITH OPTION
HYDRODYNAMIC Khi ng Hec_Ras Xc nh h thng N V Xc nh tn v SAVE d n
V (hnh thc) s mng lisngPGS. TS. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 4
NI DUNG TRNH BY Nhp s liu mt ct Nhp kin bin. Nhp kin ban u nh ngha p vo h thng. nh ngha h cha vo h thng. Chy chng trnh Xem kt qu
PGS. TS. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 5
NI DUNG TRNH BY RAS WITH OPTION SEDIMENT
TRANSPORTATION
PGS. TS. Nguyn Thng
Hng dn s dng HEC RAS
9/27/20109/27/2010 66
KHKHI I NGNGHEC RASHEC RAS
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
2/25
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
3/25
9/27/2010 13
XAC NH TEN & SAVE D AN TAI A CH
PGS. TS. Nguyen Thong
Hng dn s dng HEC RAS
9/27/2010 14
XAC NH TEN & SAVE D AN TAI A CH
PGS. TS. Nguyen Thong
Hng dn s dng HEC RAS
9/27/20109/27/2010 1515
TTOOMMNG LNG LII
SNGSNG
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/20109/27/2010 1616
VV MMNG LNG LIICHCH CC TTNHNH
BIBIU TU TNGNG
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 17
TAO MANG LI SONG
PGS. TS. Nguyen ThongPGS. TS. Nguyen Thong
Hng dn s dng HEC RAS
Tool to nhnhsng
9/27/2010 18PGS. TS. Nguyen ThongVE S O SONG CHNH & NHANH
PGS. TS. Nguyen Thong
Hng dn s dng HEC RAS
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
4/25
9/27/2010 19PGS. TS. Nguyen Thong
Double click khi KT THC
PGS. TS. Nguyen Thong
Hng dn s dng HEC RAS
9/27/20109/27/2010 2020
SAVESAVE
SSMMNG LNG LII
SNGSNG
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 21
SAVE S O SONG
Hng dn s dng HEC RAS
PGS. TS. Nguyen Thong9/27/2010 22
SAVE S O SONG
PGS. TS. Nguyen Thong
Hng dn s dng HEC RAS
c ctn sau khi Save
PGS. TS. Nguyen Thong
9/27/2010 23
Hng dn s dng HEC RAS
c cpnht ln Main
menuPGS. TS. Nguyen Thong
9/27/20109/27/2010 2424
ATTENTIONATTENTION CC THTH BB SUNGSUNG
CCC NHC NHNH SNGNH SNGTRN STRN S C C
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
5/25
9/27/20109/27/2010 2525
NHNHPP
SS LILIUUMMT CT CTT
NnNn ttoo trtrcc trongtrongExcel format (X,Z)Excel format (X,Z)
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 26
Nhap so lieu mat cat
PGS. TS. Nguyen ThongPGS. TS. Nguyen Thong
Hng dn s dng HEC RAS
9/27/2010 27
Ch Phi NH NGHA River Sta
(Bng s, khng bngch)
Sau khi Click Add NewSection o Menu
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 28
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Click vo y nhp tn m/c
(trc khi nhp liu)
9/27/2010 29
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
V d tn m/c mil 15
9/27/2010 30
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
River Sta sau khi nh ngha 15
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
6/25
9/27/2010 31
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Bt u nhp liucho m/c 15
9/27/2010 32
Nhap so lieu mat cat
PGS. TS. Nguyen Thong
Copy tExcel (x,Z)
Khoang cacht m/c xet en
m/c ha lu ke
Khoang cach enb TRAI & PHAI
h/sManning
PGS. TS. Nguyen Thong
Hng dn s dng HEC RAS
9/27/2010 33
Sau khi nhp liu Click Apply Data kimtra th (bn phi)
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 34
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Sau khi nhp liu m/cs 1 (River Sta =1)
9/27/2010 35
Nhap so lieu mat cat tiep theo
PGS. TS. Nguyen Thong
Option cho phep lu so lieue dung cho m/c ke tiep
g/han b phai
PGS. TS. Nguyen Thong
Hng dn s dng HEC RAS
9/27/2010 36
Khi ong Hec_Ras
PGS. TS. Nguyen Thong
Hng dn s dng HEC RAS
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
7/25
9/27/2010 37PGS. TS. Nguyen Thong
Hng dn s dng HEC RAS
KT THC NHPS LIU M/C
9/27/20109/27/2010 3838
HH SS NHNHMM
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 39PGS. TS. Nguyen Thong
HE SO NHAMHng dn s dng HEC RAS
9/27/2010 40PGS. TS. Nguyen Thong
HE SO NHAMHng dn s dng HEC RAS
Chn Table vm menu
9/27/20109/27/2010 4141
IIU KIU KINNBINBIN
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 42
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Thot khiGeometry DataEditor tt
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
8/25
9/27/2010 43
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Logo lm xut hinca s nhp /k bin
9/27/2010 44PGS. TS. Nguyen Thong
CAC V TR BIEN NHAP LIEUBIEN 1.9
Hng dn s dng HEC RAS
9/27/2010 45
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Z(t)Q(t)
Q,Z=f(t)Q=f(Z)
J
9/27/2010 46
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Quy lut m !! Ch m Max phhp vi Gate
M van =f(t)
p t trn ?
9/27/20109/27/2010 4747
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
CHUN B FILETRC T EXCEL
COPY VO
9/27/2010 48
LOAI MCNC THEO t
GIA TR MCNC THEO t
PGS. TS. Nguyen Thong
Hng dn s dng HEC RAS
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
9/25
9/27/2010 49PGS. TS. Nguyen Thong
BIEN LULNG
GIA TR LULNG Q(t)
Hng dn s dng HEC RAS
9/27/2010 50PGS. TS. Nguyen Thong
CHIEU DAITHI GIANMO PHONG
Click NoOrdinate
Hng dn s dng HEC RAS
9/27/20109/27/2010 5151
BB SUNGSUNG/K KI/K KIN BINN BIN KHI CKHI C P !P !
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 52
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Click xuat hien cua so
9/27/2010 53
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Chon m/c vaClick vao day !
Xuat hien bienb/sung
9/27/2010 54
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
10/25
9/27/2010 55PGS. TS. Nguyen Thong
BIEN MC NC 1.9BIEN LU LNG 1.1
SAVE SOLIEU BIEN
Hng dn s dng HEC RAS
9/27/20109/27/2010 5656
KIKIM TRA M TRA THTH
IIU KIU KIN BINN BIN NH NHPP
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 57
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Click voy ! 9/27/20109/27/2010 5858
IIU KIU KINNBAN BAN UU
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/20109/27/2010 5959
KINH NGHIKINH NGHIMM iiuu kikinn banban uu
NNNN lulu llngngKHKHC ZEROC ZERO
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 60
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Click xut hinca s iu kin bin& iu kin ban u.
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
11/25
9/27/2010 61PGS. TS. Nguyen Thong
IEU KIENBAN AU
Hng dn s dng HEC RAS
9/27/20109/27/2010 6262
SET THSET THI GIANI GIANM PHM PHNGNG
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 63
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
CHN LOGO NY XUTHIN CA S
9/27/2010 64PGS. TS. Nguyen Thong
Hng dn s dng HEC RAS
9/27/2010 65
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/20109/27/2010 6666
NH NGHNH NGHA A PP(N(NU CU C))
PhPhii cc tt nhnhtt 11oonn sngsng sausau pp
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
12/25
9/27/2010 67PGS. TS. Nguyen Thong
Hng dn s dng HEC RAS
Khai bao dap9/27/2010 68PGS. TS. Nguyen Thong
1.115 CONGHA SE NHNGHA 1 AP GIA M/C 1.1 &
1.2
Hng dn s dng HEC RAS
9/27/2010 69
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Click vo khai
bao dap 9/27/2010 70PGS. TS. Nguyen Thong
ClickTao ap
ngan
Hoanh oiem au Cao o
iem auHoanh oiem cuoi
Cao oiem cuoi
Chieu rongnh dap
Khoang cach enm/c HL ke
Hng dn s dng HEC RAS
9/27/2010 71
Ket qua apngan song
PGS. TS. Nguyen Thong
Hng dn s dng HEC RAS
9/27/2010 72
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Mot vi du dap ngan
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
13/25
9/27/2010 73
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Delete ket cau(neu can)
9/27/20109/27/2010 7474
NH NGHNH NGHA CA CCC
KHOAN TRKHOAN TRNN TT pp ngnngn ss
nhnh nghnghaa cccckhoankhoan trtrnn
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 75PGS. TS. Nguyen ThongAdd khoang
tran (1)
Chieu caokhoang (2)
Chieu rongkhoang (3)
He so lulng
Cao trnh ngngtran (4)
Hoanh o tim3 khoang
Ca loai 1
Hng dn s dng HEC RAS
9/27/2010 76PGS. TS. Nguyen Thong
Ket qua
Hng dn s dng HEC RAS
9/27/2010 77
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Xem ket qua sau
Cua loai
1
9/27/2010 78
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Ket qua tud/nghia khoan
tran
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
14/25
9/27/2010 79PGS. TS. Nguyen Thong
nh ngha loai ca so #2
Hng dn s dng HEC RAS
9/27/2010 80PGS. TS. Nguyen Thong
Add khoangtran
Chieu caokhoang
Chieu rongkhoang He so lulng
Cao trnhngng tran
Hoanh o tim2 khoang
Ca loai 2
Hng dn s dng HEC RAS
9/27/2010 81PGS. TS. Nguyen Thong
Ca loai # 2
Ca loai # 1
Hng dn s dng HEC RAS
9/27/2010 82
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Trn c 3ca
Gi tr nyLNhn trong nh
ngha m Max van(/k BIN OF VAN)
9/27/2010 83
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Click vo nhngha thng s ca
9/27/20109/27/2010 8484
NH NGHNH NGHAA
HH CHCHA VA VOOHH THTHNGNG
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
15/25
9/27/2010 85
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Click (1) here v dngchuc tri click 3 imlin tip trn Sng c
v tr Lac
9/27/2010 86
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Click (2) hereto defineW=F(z)
9/27/2010 87
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Lac 0 nh ngha
vo h thng 9/27/20109/27/2010 8888
CHCHYYM PHM PHNGNG
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 89
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Click 1
Click 29/27/2010 90
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
CHYKT THC
Mu XANH chsimulation Ok, muKHC C vn
!!!
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
16/25
9/27/20109/27/2010 9191
XEM KXEM KT QUT QUProfileProfile
SectionSection
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/20109/27/2010 9292
ProfileProfile
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 93
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Xem ngmt nc
9/27/2010 94
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 95
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
ANIMATION !
9/27/20109/27/2010 9696
SectionSection
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
17/25
9/27/2010 97
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Xut hinca s
9/27/2010 98
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Chn s hiu mt ct
Animator
9/27/2010 99
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Xem thng tin mcnc ca Section
9/27/2010 100
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Xem mcnc max
9/27/20109/27/2010 101101
KKT QUT QUTTNG HNG HPP
TTI CI CCCMMT CT CTT
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 102
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Xem bng tnghp kt qu ti
m/c
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
18/25
9/27/2010 103
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
K hiu m/c
9/27/20109/27/2010 104104
XEM REPORTXEM REPORT CHCHN ON ONN
ERRORERROR
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 105
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Click here
9/27/20109/27/2010 106106
SEDIMENTSEDIMENTTRANSPORTTRANSPORT
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 107
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Xut hin ca s edit/k bin bn ct
9/27/2010 108
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
19/25
9/27/2010 109
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Chn hm vn chuyn 9/27/2010 110PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 111
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 112
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 113
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Xc nh Max dephhoc Min Elevationca cc m/ct
9/27/2010 114
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Cao gii hn xi l
ti a (mt !)
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
20/252
9/27/2010 115
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Click here to defaultranh gii x ib 2 b
9/27/20109/27/2010 116116
K HIK HIUUKKCH THCH THCC
HHTT
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 117
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
NHNGHABNCT
9/27/20109/27/2010 118118
NH NGHNH NGHA CA CCCLLP P A CHA CHTT
(D(DNG NG NH NGHNH NGHAAA CHA CHT TT TOOLNG SNG !)LNG SNG !)
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 119
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
t tn loi i cht
Nhp gi tr
Gi tr cngdn 100%
Thm lp icht mi
9/27/2010 120
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Gn tn loi acht cho m/ct
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
21/252
9/27/2010 121
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
S dng nt ny khia cht ging nhau
9/27/2010 122
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Xem m/ct ban u& gii hn bi xi
9/27/20109/27/2010 123123
SET SEDIMENTSET SEDIMENTBOUNDARYBOUNDARYCONDITIONCONDITION
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 124
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 125
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
T l ht
Lu lngdng chy &
khi lngbn ct
Tm cp gi tr cadng chy & bn ct
9/27/2010 126
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
22/252
9/27/2010 127
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
B sung m/cc iu kinbin bn ct 9/27/2010 128PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/20109/27/2010 129129
SET SEDIMENTSET SEDIMENTPROPERTIESPROPERTIES
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 130
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 131
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Ch n v9/27/20109/27/2010 132132
CHCH ::HesHes RasRas 4.04.0
mm phphngng bbnn ccttvvii chch
ththyy llccQuasi UnsteadyQuasi Unsteady
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
23/252
9/27/2010 133
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Click here xut hin cas editor Quasi Unsteady
9/27/2010 134
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 135
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Lu lng
vo 9/27/20109/27/2010 136136
XXC C NHNHOUT PUTOUT PUT
LOG LEVELLOG LEVEL
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 137
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Set chn file xutLog (information), ly
0 1 ph bin 9/27/2010 138PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Click here for valid
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
24/252
9/27/2010 139
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Hec Ras chy Option bnct BNH THNG 9/27/20109/27/2010 140140
XEM KXEM KT QUT QU
CHCHY BY BN CN CTT
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 141
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
9/27/2010 142
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
on sng xt(dng chy vo KHNG bn ctM phng 3 thng Q=200m3/s
9/27/2010 143
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
DNG CHY
y sng b bin dng
9/27/2010 144
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
ng mt nc
Vng Bilng Vng Xi l
-
7/22/2019 Xaydung360.Vn HuongDan Hec Ras Version 4.Ppt
25/25
9/27/2010 145
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS
Chiu dng chy9/27/20109/27/2010 146146
HEHETT
PGS. Dr. Nguyn Thng
Hng dn s dng HEC RAS