计算说明书二

工程计算说明书1．调洪演算选定溢流堰堰顶高程H1，取为337米。取起调水位为正常水位，即H1=345米。选定调洪过程：起调水位为堰顶高程，闸门全开，作为无闸门情况对待，但设计洪水情况在下泻洪水流量＞2800m3/s时，则控制闸门开度使下泻量保持2800m3/s。方案eq\o\ac(○,1)：设计工况堰顶高程取337m，堰宽40m，闸门共5孔，t=14400秒时已知洪水过程线数据如下：同倍比放大后，分别得出设计洪水和校核洪水的过程线。洪水过程线曲线线计算表时段（天）单位洪量（Q）设计洪量Q设（立立米/秒）校核洪量Q校（立立米/秒）0104057001893604.562301.06100405070002572308.53990332.51316.2552275419769.51330512486840根据WES溢流堰流量公式，求出水位-流量关系。WES堰的设计水头Hd，按坝顶最大工作水头Hmax的0.75~0.95采用，由于最高水位不得超过350米，即有Hmax=350-337=13米，Hd=13*0.8=10.2米。堰高P＞1.33Hd，即为高堰，流量系数m只与H/Hd有关，根据m=f（H/Hd），查得从345米开始，即H=345-337=8米开始，对应的每个m值。水位水深H流量系数m350130.514349120.508348110.502347100.49434690.48634580.48同时考虑水轮机引用流量（由于不可能总是三台机组同时工作，故只考虑一台机组引用流量），得出该枢纽在不同堰宽（8*5，14*3，9*5）的下泻洪水流量。如下表：水位水深m流量36m流量42m40米（5*8）45米（5*9）350130.5143430403638404320349120.5083007356833663786348110.5022634312029193284347100.494226826832490280134690.486192422732091235334580.481608189617311971取t=4h=14400s,列表计算与（，各值列表如下：在第13.14个小时时，来水量开始大于下泻流量，此时开始计算，校核洪水40米堰宽时间t流量q平均流量v1/Δt-qq1/2v2/Δt+qq2/2下泄流量水位水位6.41821761211548772176134510.418222468286149095508871792345.0914.418223254372250071519561885345.3518.418224190483051744537932049345.8122.418225470622754265565742309346.4826.418226983679857791604922702347.4330.418226613632161461645893129348.4134.418226030569564309677823431349.1738.418225359504766282700043722349.6942.41822473444606744071329387034546.418224185394471900>345可知校核洪水来临时，最高水位在46.41至50.41小时之间，再将时间划分为一个小时一段，计算出最高水位已近超过350米，可知需要重新计算。下面取堰宽42米（14*3）校核洪水42米堰宽宽时间t流量q平均流量v1/Δt-qq1/2v2/Δt+qq2/2下泄流量水库水位7.381926228748690192634511.382648305549018509771959345.0915.383462395750013520732060345.3619.384453517651734539702236345.8323.385898640154389569102521346.5427.386903670557870607902920347.4831.386507620461256645753319348.3835.385901554963832674603628349.0639.385196492365541693813840349.5243.384650435866504704643960349.7847.384066383366858708624005349.87同样划分一个小时一段，最后计算出最高水位在第47小时时，为349.88米。同时计算出设计洪水42米堰宽时：设计洪水42米堰宽宽时间t流量q平均流量v1/Δt-qq1/2v2/Δt+qq2/2下泄流量水位水位14.771926.0002222948690192634518.772531.4777293448965509191954345.0822.773336.0666367249855518992044345.3226.774008.6882389651333535272194345.7230.773783.4333360352873552292356346.1334.773422.9555322853998564762478347.4438.773032.9664285754674572262552346.6242.772680.8669252754948575312583346.6946.772372.377357475同理得出最高水位为346.72米。同时计算出堰宽在45米（9*5）时的情况：校核洪水45米堰宽宽时间t流量q平均流量v1/Δt-qq1/2v2/Δt+qq2/2下泄流量水位水位7.18112001277948652200134511.181113558406849359514312071345.1915.181114578535051170534272257345.6919.181116123649253949565202571346.4423.181116862665857430604413010347.3827.181116453612860654640883434348.2431.181115803546563028667823754348.8835.181115127482964529684933964349.2839.181114532427265286693584072349.4943.181114013378565460695584098349.5347.18111355669245校设计洪水445米堰宽时间t流量q平均流量v1/Δt-qq1/2v2/Δt+qq2/2下泄流量水位水位15.365772001228848652200134519.365772574299148913509402027345.0723.365773409370249789519042116345.3127.365773995388051228534912264345.731.365773766358252686551082422346.0935.365773398320353724562682544346.3839.365773008283354312569272615346.5443.365772659250654506571452639346.5947.36577235457012最终得出以下几组方案：方案孔宽孔数最大泄量最高水位一设计1432600346.72校核1434010349.88二设计852440346.9校核853880350.xx三设计952650346.6校核954120349.54最终选定方案一。2．经济剖面选择经济剖面选择的电算结果351.600320.000.300.7002.4001.35010.000.00032011345.000320.000310.0802.720.000.0002345.000320.000310.0802.720.000.0005349.880320.000316.7501.140.00096.000302.000342.7405.000.000.000.7001.10060.0001612320.0003.0001.6002.400305.0003.0002.0003.000302.0008.975.200.250.000.000.000.000.000NPROF=1ZU=320.00ZX=343.63N=.00M=.800VOL=932.18ICASE=1ZSEC=302.00SY=54.44S2U=54.44S1D=99.34KSH=4.2293KSL=1.3995ICASE=2ZSEC=302.00SY=25.23S2U=23.09S1D=98.18KSH=3.6139KSL=1.0078ICASE=5ZSEC=302.00SY=1.58S2U=.97S1D=121.73KSH=3.0905KSL=.8063NPROF=2ZU=320.00ZX=343.63N=.05M=.800VOL=940.28ICASE=1ZSEC=302.00SY=55.44S2U=55.41S1D=98.37KSH=4.3363KSL=1.4372ICASE=2ZSEC=302.00SY=26.47S2U=23.99S1D=97.12KSH=3.7099KSL=1.0386ICASE=5ZSEC=302.00SY=3.99S2U=3.60S1D=118.97KSH=3.1755KSL=.8332NPROF=3ZU=320.00ZX=343.63N=.10M=.800VOL=948.38ICASE=1ZSEC=302.00SY=56.35S2U=56.24S1D=97.48KSH=4.4432KSL=1.4749ICASE=2ZSEC=302.00SY=27.62S2U=24.67S1D=96.15KSH=3.8060KSL=1.0694ICASE=5ZSEC=302.00SY=6.24S2U=5.98S1D=116.42KSH=3.2606KSL=.8600NPROF=4ZU=320.00ZX=343.63N=.15M=.800VOL=956.48ICASE=1ZSEC=302.00SY=57.20S2U=56.98S1D=96.69KSH=4.5501KSL=1.5126ICASE=2ZSEC=302.00SY=28.69S2U=25.15S1D=95.27KSH=3.9020KSL=1.1001ICASE=5ZSEC=302.00SY=8.33S2U=8.16S1D=114.08KSH=3.3456KSL=.8869NPROF=5ZU=320.00ZX=343.63N=.20M=.800VOL=964.58ICASE=1ZSEC=302.00SY=57.99S2U=57.62S1D=95.97KSH=4.6571KSL=1.5503ICASE=2ZSEC=302.00SY=29.69S2U=25.44S1D=94.46KSH=3.9981KSL=1.1309ICASE=5ZSEC=302.00SY=10.29S2U=10.17S1D=111.92KSH=3.4307KSL=.9138NPROF=6ZU=320.00ZX=343.63N=.25M=.800VOL=972.68ICASE=1ZSEC=302.00SY=58.72S2U=58.18S1D=95.32KSH=4.7640KSL=1.5880ICASE=2ZSEC=302.00SY=30.63S2U=25.58S1D=93.72KSH=4.0942KSL=1.1617ICASE=5ZSEC=302.00SY=12.11S2U=12.02S1D=109.92KSH=3.5157KSL=.9406NPROF=7ZU=320.00ZX=343.63N=.30M=.800VOL=980.78ICASE=1ZSEC=302.00SY=59.40S2U=58.69S1D=94.73KSH=4.8710KSL=1.6257ICASE=2ZSEC=302.00SY=31.51S2U=25.61S1D=93.05KSH=4.1902KSL=1.1925ICASE=5ZSEC=302.00SY=13.83S2U=13.74S1D=108.07KSH=3.6008KSL=.9675NPROF=8ZU=320.00ZX=343.43N=.00M=.775VOL=904.03ICASE=1ZSEC=302.00SY=50.54S2U=50.54S1D=103.60KSH=4.0994KSL=1.3572ICASE=2ZSEC=302.00SY=20.99S2U=19.51S1D=102.39KSH=3.4984KSL=.9747ICASE=5ZSEC=302.00SY=-3.69S2U=-4.19S1D=127.05KSH=2.9919KSL=.7798NPROF=9ZU=320.00ZX=343.43N=.05M=.775VOL=912.13ICASE=1ZSEC=302.00SY=51.74S2U=51.71S1D=102.33KSH=4.2064KSL=1.3949ICASE=2ZSEC=302.00SY=22.45S2U=20.86S1D=101.03KSH=3.5945KSL=1.0055ICASE=5ZSEC=302.00SY=-.97S2U=-1.25S1D=123.90KSH=3.0770KSL=.8067NPROF=10ZU=320.00ZX=343.43N=.10M=.775VOL=920.23ICASE=1ZSEC=302.00SY=52.85S2U=52.71S1D=101.17KSH=4.3133KSL=1.4326ICASE=2ZSEC=302.00SY=23.81S2U=22.01S1D=99.79KSH=3.6906KSL=1.0363ICASE=5ZSEC=302.00SY=1.56S2U=1.42S1D=121.00KSH=3.1620KSL=.8336NPROF=11ZU=320.00ZX=343.43N=.15M=.775VOL=928.33ICASE=1ZSEC=302.00SY=53.88S2U=53.58S1D=100.12KSH=4.4202KSL=1.4703ICASE=2ZSEC=302.00SY=25.07S2U=22.95S1D=98.65KSH=3.7866KSL=1.0671ICASE=5ZSEC=302.00SY=3.91S2U=3.85S1D=118.34KSH=3.2471KSL=.8604NPROF=12ZU=320.00ZX=343.43N=.20M=.775VOL=936.43ICASE=1ZSEC=302.00SY=54.83S2U=54.33S1D=99.16KSH=4.5272KSL=1.5080ICASE=2ZSEC=302.00SY=26.25S2U=23.69S1D=97.61KSH=3.8827KSL=1.0978ICASE=5ZSEC=302.00SY=6.10S2U=6.08S1D=115.88KSH=3.3321KSL=.8873NPROF=13ZU=320.00ZX=343.43N=.25M=.775VOL=944.53ICASE=1ZSEC=302.00SY=55.72S2U=54.99S1D=98.29KSH=4.6341KSL=1.5457ICASE=2ZSEC=302.00SY=27.35S2U=24.23S1D=96.66KSH=3.9787KSL=1.1286ICASE=5ZSEC=302.00SY=8.15S2U=8.14S1D=113.60KSH=3.4172KSL=.9141NPROF=14ZU=320.00ZX=343.43N=.30M=.775VOL=952.63ICASE=1ZSEC=302.00SY=56.54S2U=55.57S1D=97.50KSH=4.7411KSL=1.5834ICASE=2ZSEC=302.00SY=28.38S2U=24.59S1D=95.78KSH=4.0748KSL=1.1594ICASE=5ZSEC=302.00SY=10.06S2U=10.06S1D=111.50KSH=3.5022KSL=.9410NPROF=15ZU=320.00ZX=343.22N=.00M=.750VOL=875.90ICASE=1ZSEC=302.00SY=46.24S2U=46.24S1D=108.26KSH=3.9696KSL=1.3149ICASE=2ZSEC=302.00SY=16.34S2U=15.26S1D=107.00KSH=3.3831KSL=.9417ICASE=5ZSEC=302.00SY=-9.49S2U=-9.90S1D=132.88KSH=2.8934KSL=.7534NPROF=16ZU=320.00ZX=343.22N=.05M=.750VOL=884.00ICASE=1ZSEC=302.00SY=47.69S2U=47.64S1D=106.66KSH=4.0765KSL=1.3526ICASE=2ZSEC=302.00SY=18.05S2U=17.01S1D=105.31KSH=3.4792KSL=.9725ICASE=5ZSEC=302.00SY=-6.42S2U=-6.60S1D=129.30KSH=2.9784KSL=.7803NPROF=17ZU=320.00ZX=343.22N=.10M=.750VOL=892.10ICASE=1ZSEC=302.00SY=49.02S2U=48.84S1D=105.19KSH=4.1835KSL=1.3903ICASE=2ZSEEC=3302.000SY==199.64SS2U=18..57S11D=1103.776KSHH=3..57522KSL==1.00033ICASEE=5ZZSEC==3022.00SSY=-3.557S2UU=--3.622S1D==1266.01KKSH=3.06635KSSL=.80771NPROF==18ZUU=3220.000ZX=343..22N==.155M=..750VVOL=9900.220ICASE==1ZSSEC=302..00SYY=550.255S2U==499.87SS1D=103..86KSSH=44.29004KSLL=1..42800ICCASE==2ZSSEC=302..00SYY=221.122S2U==199.94SS1D=102..34KSSH=33.67113KSLL=1..03400IICASEE=5ZZSEC==3022.00SSY=-.992S2UU=-.933S1D==1222.98KKSH=3.14485KSSL=.83440NPROF==19ZUU=3220.000ZX=343..22N==.200M=..750VVOL=9908.330ICASE==1ZSSEC=302..00SYY=551.399S2U==500.75SS1D=102..64KSSH=44.39774KSLL=1..46577ICASE==2ZSSEC=302..00SYY=222.500S2U==211.12SS1D=101..04KSSH=33.76773KSLL=1..06488ICASE==5ZSSEC=302..00SYY=1.544S2U==11.54SS1D=120..19KSSH=33.23336KSLL=..86099NPROF==20ZUU=3220.000ZX=343..22N==.255M=..750VVOL=9916.440ICASE==1ZSSEC=302..00SYY=552.455S2U==511.52SS1D=101..53KSSH=44.50443KSLL=1..50344ICASE==2ZSSEC=302..00SYY=223.799S2U==222.11SS1D=99..85KSSH=33.86334KSLL=1..09566ICASE==5ZSSEC=302..00SYY=3.844S2U==33.81SS1D=117..61KSSH=33.31886KSLL=..88777NPROF==21ZUU=3220.000ZX=343..22N==.300M=..750VVOL=9924.550ICASE=1ZSEEC=3302.000SY==533.43SS2U=52..18S11D=1100.552KSHH=4..61133KSL==1.55411ICASEE=2ZZSEC==3022.00SSY=24.999S2UU=222.900S1D==988.75KKSH=3.95595KSSL=11.12664ICASEE=5ZZSEC==3022.00SSY=5.998S2UU=5.922S1D==1155.23KKSH=3.40037KSSL=.91446NPROF=222ZU==3200.00ZZX=3342.999N=.00MM=.7725VOOL=8447.822ICASEE=1ZZSEC==3022.00SSY=41.448S2UU=441.488S1D==1133.39KKSH=3.83399KSSL=11.27228ICASEE=2ZZSEC==3022.00SSY=11.221S2UU=110.400S1D==1122.08KKSH=3.26678KSSL=.90887ICASEE=5ZZSEC==3022.00SSY=--15.888S2UU=-116.233S1D==1399.29KKSH=2.79949KSSL=.72770NPROF==23ZUU=3220.000ZX=342..99N==.055M=..725VVOL=8855.992ICASE==1ZSSEC=302..00SYY=443.211S2U==433.15SS1D=111..41KSSH=33.94668KSLL=1..31055ICASEE=2ZZSEC==3022.00SSY=13.222S2UU=112.544S1D==1100.01KKSH=3.36639KSSL=.93995ICASEE=5ZZSEC==3022.00SSY=--12.440S2UU=-112.522S1D==1355.23KKSH=2.88800KSSL=.75339NPROF==24ZUU=3220.000ZX=342..99N==.100M=..725VVOL=8864.002ICASE=1ZSEEC=3302.000SY==444.80SS2U=44..58S11D=1109.660KSHH=4..05388KSL==1.33482ICASE=2ZSEEC=3302.000SY==155.08SS2U=14..46S11D=1108.112KSHH=3..46000KSL==.99703ICASE=5ZSEEC=3302.000SY==-99.19SS2U=-9..20S11D=1131.449KSHH=2..96500KSL==.77807NPROF==25ZUU=3220.000ZX=342..99N==.155M=..725VVOL=8872.112ICASE==1ZSSEC=302..00SYY=446.277S2U==455.79SS1D=107..95KSSH=44.16007KSLL=1..38599ICASE=2ZSEEC=3302.000SY==166.81SS2U=16..20S11D=1106.339KSHH=3..55600KSL==1.00011ICASEE=5ZZSEC==3022.00SSY=-6.220S2UU=--6.211S1D==1288.06KKSH=3.05501KSSL=.80776NPROF==26ZUU=3220.000ZX=342..99N==.200M=..725VVOL=8880.222ICASE==1ZSSEC=302..00SYY=447.622S2U==466.84SS1D=106..45KSSH=44.26777KSLL=1..42366ICASE==2ZSSEC=302..00SYY=118.411S2U==177.77SS1D=104..80KSSH=33.65221KSLL=1..03188ICASE==5ZSSEC=302..00SYY=--3.433S2U==-33.49SS1D=124..90KSSH=33.13551KSLL=..83455NPROF==27ZUU=3220.000ZX=342..99N==.255M=..725VVOL=8888.332ICASE=1ZSEEC=3302.000SY==488.88SS2U=47..73S11D=1105.007KSHH=4..37466KSL==1.44613ICASE==2ZSSEC=302..00SYY=119.911S2U==199.16SS1D=103..34KSSH=33.74881KSLL=1..06266ICASEE=5ZZSEC==3022.00SSY=-.886S2UU=--1.000S1D==1211.99KKSH=3.22202KSSL=.86113NPROF==28ZUU=3220.000ZX=342..99N==.300M=..725VVOL=8896.442ICASE==1ZSSEC=302..00SYY=550.044S2U==488.49SS1D=103..81KSSH=44.48115KSLL=1..49900ICASE==2ZSSEC=302..00SYY=221.311S2U==200.37SS1D=102..00KSSH=33.84442KSLL=1..09344ICASE==5ZSSEC=302..00SYY=1.544S2U==11.30SS1D=119..29KSSH=33.30552KSLL=..88822NPROF==29ZUU=3220.000ZX=342..74N==.000M=..700VVOL=8819.778ICASE==1ZSSEC=302..00SYY=336.211S2U==366.21SS1D=119..05KSSH=33.71002KSLL=1..23066ICASE==2ZSSEC=302..00SYY=5.544S2U==44.91SS1D=117..69KSSH=33.15227KSLL=..87588ICASE==5ZSSEC=302..00SYY=-222.955S2U==-233.24SS1D=146..38KSSH=22.69666KSLL=..70077NPROF==30ZUU=3220.000ZX=342..74N==.055M=..700VVOL=8827.888ICASE==1ZSSEC=302..00SYY=338.266S2U==388.19SS1D=116..64KSSH=33.81772KSLL=1..26833ICASE=2ZSEEC=3302.000SY==77.89SS2U=7..44S11D=1115.220KSHH=3..24877KSL==.99066ICASEE=5ZZSEC==3022.00SSY=--19.001S2UU=-119.088S1D==1411.76KKSH=2.78816KSSL=.72776NPROF=331ZU==3200.00ZZX=3342.774N=.10MM=.7700VOOL=8335.988ICASE=1ZSEEC=3302.000SY==400.15SS2U=39..88S11D=1114.445KSHH=3..92411KSL==1.33060ICASE==2ZSSEC=302..00SYY=110.066S2U==99.73SS1D=112..92KSSH=33.34448KSLL=..93744ICASE==5ZSSEC=302..00SYY=-115.377S2U==-155.37SS1D=137..52KSSH=22.86667KSLL=..75444NPROF==32ZUU=3220.000ZX=342..74N==.155M=..700VVOL=8844.008ICASE=1ZSEEC=3302.000SY==411.89SS2U=41..31S11D=1112.444KSHH=4..03111KSL==1.33437ICASEE=2ZZSEC==3022.00SSY=12.008S2UU=111.811S1D==1100.84KKSH=3.44409KSSL=.96882ICASEE=5ZZSEC==3022.00SSY=--12.000S2UU=-112.055S1D==1333.64KKSH=2.95517KSSL=.78113NPROF==33ZUU=3220.000ZX=342..74N==.200M=..700VVOL=8852.118ICASE==1ZSSEC=302..00SYY=443.499S2U==422.54SS1D=110..61KSSH=44.13880KSLL=1..38144ICASE==2ZSSEC=302..00SYY=113.955S2U==133.70SS1D=108..93KSSH=33.53669KSLL=..99899ICASE==5ZSSEC=302..00SYY=--8.888S2U==-99.05SS1D=130..07KSSH=33.03668KSLL=..80811NPROF==34ZUU=3220.000ZX=342..74N==.255M=..700VVOL=8860.228ICASE==1ZSSEC=302..00SYY=444.977S2U==433.58SS1D=108..94KSSH=44.24550KSLL=1..41911ICASE==2ZSSEC=302..00SYY=115.688S2U==155.43SS1D=107..17KSSH=33.63330KSLL=1..02977ICASE==5ZSSEC=302..00SYY=--5.999S2U==-66.32SS1D=126..78KSSH=33.12118KSLL=..83500NPROF==35ZUU=3220.000ZX=342..74N==.300M=..700VVOL=8868.338ICASE=1ZSEEC=3302.000SY==466.34SS2U=44..46S11D=1107.440KSHH=4..35199KSL==1.44568ICASEE=2ZZSEC==3022.00SSY=17.330S2UU=117.011S1D==1055.55KKSH=3.72291KSSL=11.06005ICASEE=5ZZSEC==3022.00SSY=-3.229S2UU=--3.811S1D==1233.74KKSH=3.20069KSSL=.861193.经济剖面稳定及及边缘应力力手算：计算图形如下，对于上游和下游游的微元体体，求得剪剪应力4．非溢流坝段的的稳定及应应力计算电电算3511.60003320.0000.3000.772522.40001.3350100.0000.000032200113345.00003200.00003310.008022.7200.0000.0000223345.00003200.00003310.008022.7200.0000.0000553349.88803200.00003316.775011.1400.0000966.00003022.00003342.999055.0000.0000.0000.770011.100060.0000166123200.00003.000011.60002.44003055.00003.000022.00003.00003022.00008.9975.2000.2250.0000.0000.0000.0000.0000NONNWATTERSSPILLLWAYBLOCCKNOO.=6----------------------------------------NORMMALUUPSTRREAMWATEERLEEVELWITHHOUTCONSSIDERRINGUPLIIFT-------------------------------------------------------------------SSECTIIONEELEVAATIONN3002.000--------------------------------BOOUNDAARYCCONDIITIONN:SIIGMAYU=5.000513EE+01TAAUU==5.1174611E+000SSIGMAAXU==6.5574766E+011EQQUILIIBRIUUMCOONDITTION::SUMMP=--1.133211EE+03SUUMTAAU=11.132211E++03POIINTSIIGMAXSIGMMAYTAAUXYYPRINN1PRRIN2ANGLLE-------------------------------------------------0..000000E+0004.100578EE+017..082002E+0014.544866EE+011..037998E+0028.077999EE+005..405779E+0014..717774E+0004.322417EE+016..837778E+0014.255449EE+011..001772E+0021.144474EE+015..322888E+0011..471777E+0014.822273EE+016..320008E+0013.477241EE+019..123661E+0012.011920EE+015..108336E+0012..471777E+0015.400644EE+015..802338E+0012.477492EE+018..087224E+0013.122159EE+014..728667E+0013..114227E+0015.844713EE+015..469776E+0011.722036EE+017..389112E+0013.922777EE+014..187005E+0013..471777E+0016.111988EE+015..284669E+0011.266200EE+017..031558E+0014.377298EE+013..584553E+0014..011777E+0016.577476EE+015..005113E+0015.177461EE+006..730000E+0014.844989EE+011..669992E+001SHHEARIINGSSAFETTYFAACOR=4..48199SLIIDINGGSAFFETYFACTTOR=1.44991COONCREETEVVOLUMMEPEERMEETERLENGGTHOOFNOONWAATERSPILLLWAYYBLOOCK==8.99652889E+002NORRMALUPSTTREAMMWATTERLLEVELLWITTHCOONSIDDERINNGUPPLIFTT----------------------------------------------------------------SSECTIIONEELEVAATIONN3002.000--------------------------------BOOUNDAARYCCONDIITIONN:SIIGMAYU=2.133177EE+01TAAUU==8.9946899E-011SSIGMAAXU==2.4403166E+011EQQUILIIBRIUUMCOONDITTION::SUMMP=--1.133211EE+03SUUMTAAU=11.132211E++03POIINTSIIGMAXSIGMMAYTAAUXYYPRINN1PRRIN2ANGLLE-------------------------------------------------0..000000E+0003.511389EE+016..685116E+0014.844674EE+011..019991E+0020.000000EE+005..405779E+0014..717774E+0003.566109EE+016..149770E+0014.477274EE+019..511664E+0011.999144EE+005..306996E+0011..471777E+0013.688651EE+015..014669E+0013.533337EE+017..945884E+0017.555359EE+005..032222E+0012..471777E+0013.922230EE+013..879668E+0012.399478EE+016..295887E+0011.500611EE+014..474551E+0013..114227E+0014.177484EE+013..150444E+0011.555811EE+015..302778E+0012.022250EE+013..590114E+0013..471777E+0013.422860EE+012..744667E+0011.144470EE+014..281332E+0011.899195EE+013..668336E+0014..011777E+0012.400316EE+012..131777E+0018.944688EE-012..430000E+0012.100493EE+011..669992E+001SHHEARIINGSSAFETTYFAACOR=3..84466SLIIDINGGSAFFETYFACTTOR=1.00935CCATASSTROPPHEFFLOODDUPSSTREAAMWAATERLEVEELWIITHCCONSIIDERIINGUUPLIFFT-------------------------------------------------------------------------------SSECTIIONEELEVAATIONN3002.000--------------------------------BOOUNDAARYCCONDIITIONN:SIIGMAYU=1.555700EE+00TAAUU==6.8822900E+000SSIGMAAXU==2.2225311E+011EQQUILIIBRIUUMCOONDITTION::SUMMP=--1.266048EE+03SUUMTAAU=11.260048E++03POIINTSIIGMAXSIGMMAYTAAUXYYPRINN1PRRIN2ANGLLE-------------------------------------------------0..000000E+0004.100965EE+017..818559E+0015.666848EE+011..192882E+0023.811470EE-065..405779E+0014..717774E+0003.955494EE+016..917445E+0015.022820EE+011..067880E+0021.944351EE+005..320772E+0011..471777E+0013.799975EE+015..007335E+0013.733449EE+018..186554E+0016.200559EE+004..959221E+0012..471777E+0013.877336EE+013..097225E+0012.522703EE+016..041996E+0019.288653EE+004..063449E+0013..114227E+0014.033802EE+011..870001E+0011.799674EE+015..052443E+0018.555603EE+002..944884E+0013..471777E+0013.288436EE+011..187115E+0011.488905EE+014..056997E+0014.144539EE+002..742332E+0014..011777E+0012.222531EE+011..556999E+0006.822290EE+002..430000E+001--4.899880EE-011..669992E+001SHHEARIINGSSAFETTYFAACOR=3..30555SLIIDINGGSAFFETYFACTTOR=.888835．重力坝溢流坝坝段剖面尺尺寸初拟⑴堰面曲线：我国国现行规范范推荐采用用幂曲线，即WES曲线，若用3圆弧作为堰顶上游曲线，即有R1=0.5HHd=0..5*133=6.55cc1=0..175**13=22.2755aa1=0..03166*13==0.41108R2=0.2HHd=0..2*133=0.226c2=00.2766*13==3.5888a2=00.11553*133=1.44989R3=0.044Hd=00.04**13=00.0522c33=0.22815**13=33.65995a33=0.1126*113=1..638下游曲线其曲线线方程为式中：Hd为定定型设计水水头，取堰堰顶最大水水头的75%～95%；k,n为与上游游堰面坡度度有关的系系数。本工工程溢流坝坝上游面上上部为垂直直面，故取取k=2..0,n==1.855,Hdd=120..85=110.2。代入数数据得y=0..069445x1..85。⑵中部直线部分：：中部直线线部分直线线段斜率与与非溢流坝坝一样都为为0.7225，且与堰堰面曲线和和反弧段都都相切。(33)反弧段：根据公式由试算法计算校校核洪水泄泄流时反弧弧最低点处处的水深hc为4.200m，又根据据水位流量量关系曲线线得校核洪洪水泄流时时下游水位位为316..75米所以反弧段半径径R=（4-10）hc。挑坎最最低高程等等于或略低低于最高的的下游水位位，可取为为316..5米。由于R、φ太大或太太小都不利利，经分析析，取R=199m，φ=250。6．溢流坝段稳定定及应力计计算351.60003320.0000.3000.772522.40001.3350100.0000.000032200113345.00003200.00003310.008022.7200.0000.0000223345.00003200.00003310.008022.7200.0000.0000553349.88803200.00003316.775011.1400.0000966.00003022.00003342.999055.0000.0000.0000.770011.100060.0000166123200.00003.000011.60002.44003055.00003.000022.00003.00003022.00008.9975.2000.2250.0000.0000.0000.0000.0000NONNWATTERSSPILLLWAYBLOCCKNOO.=6----------------------------------------NORMMALUUPSTRREAMWATEERLEEVELWITHHOUTCONSSIDERRINGUPLIIFT-------------------------------------------------------------------SSECTIIONEELEVAATIONN3002.000--------------------------------BOOUNDAARYCCONDIITIONN:SIIGMAYU=5.000513EE+01TAAUU==5.1174611E+000SSIGMAAXU==6.5574766E+011EQQUILIIBRIUUMCOONDITTION::SUMMP=--1.133211EE+03SUUMTAAU=11.132211E++03POIINTSIIGMAXSIGMMAYTAAUXYYPRINN1PRRIN2ANGLLE-------------------------------------------------0..000000E+0004.100578EE+017..082002E+0014.544866EE+011..037998E+0028.077999EE+005..405779E+0014..717774E+0004.322417EE+016..837778E+0014.255449EE+011..001772E+0021.144474EE+015..322888E+0011..471777E+0014.822273EE+016..320008E+0013.477241EE+019..123661E+0012.011920EE+015..108336E+0012..471777E+0015.400644EE+015..802338E+0012.477492EE+018..087224E+0013.122159EE+014..728667E+0013..114227E+0015.844713EE+015..469776E+0011.722036EE+017..389112E+0013.922777EE+014..187005E+0013..471777E+0016.111988EE+015..284669E+0011.266200EE+017..031558E+0014.377298EE+013..584553E+0014..011777E+0016.577476EE+015..005113E+0015.177461EE+006..730000E+0014.844989EE+011..669992E+001SHHEARIINGSSAFETTYFAACOR=4..48199SLIIDINGGSAFFETYFACTTOR=1.44991COONCREETEVVOLUMMEPEERMEETERLENGGTHOOFNOONWAATERSPILLLWAYYBLOOCK==8.99652889E+002NORRMALUPSTTREAMMWATTERLLEVELLWITTHCOONSIDDERINNGUPPLIFTT----------------------------------------------------------------SSECTIIONEELEVAATIONN3002.000--------------------------------BOOUNDAARYCCONDIITIONN:SIIGMAYU=2.133177EE+01TAAUU==8.9946899E-011SSIGMAAXU==2.4403166E+011EQQUILIIBRIUUMCOONDITTION::SUMMP=--1.133211EE+03SUUMTAAU=11.132211E++03POIINTSIIGMAXSIGMMAYTAAUXYYPRINN1PRRIN2ANGLLE-------------------------------------------------0..000000E+0003.511389EE+016..685116E+0014.844674EE+011..019991E+0020.000000EE+005..405779E+0014..717774E+0003.566109EE+016..149770E+0014.477274EE+019..511664E+0011.999144EE+005..306996E+0011..471777E+0013.688651EE+015..014669E+0013.533337EE+017..945884E+0017.555359EE+005..032222E+0012..471777E+0013.922230EE+013..879668E+0012.399478EE+016..295887E+0011.500611EE+014..474551E+0013..114227E+0014.177484EE+013..150444E+0011.555811EE+015..302778E+0012.022250EE+013..590114E+0013..471777E+0013.422860EE+012..744667E+0011.144470EE+014..281332E+0011.899195EE+013..668336E+0014..011777E+0012.400316EE+012..131777E+0018.944688EE-012..430000E+0012.100493EE+011..669992E+001