畢業(yè)論文五強溪水庫水利計算___水利水電工程專業(yè)-資料下載頁
2025-02-04 03:32本頁面
【導(dǎo)讀】五強溪水電站位于湖南省沅陵縣境內(nèi)，上離沅陵縣城73km，下距常德市130km。壩址位于沅水干流最后一段峽谷出口處，巖性堅硬，地形地質(zhì)條件良好。五強溪水電站是以發(fā)電為主、兼有防洪、航運和灌溉等效益的綜合利用工程。五強溪水電站建成后投入華中電網(wǎng)，主要供電范圍為湖南省。沅水下游赤山以西的桃源、常德、漢壽三縣及常德市所屬平原河網(wǎng)地區(qū)，統(tǒng)稱沅水尾閭。全靠提防保護，共保護人口106萬，農(nóng)水159萬畝。五強溪水庫靠近沅水尾閭，控制全流域面積的93%，解決尾閭防洪問題，是它的基本防洪任務(wù)。五強溪水電站的航運效益為改善水庫區(qū)和壩下游河道的通航條件。沅水是湘西的水上交通動脈，其干流全長1550km，通航里程為640km，但航道險灘很多。五強溪水庫修建以后，壩址以上，沅水以下河段成為常年深水區(qū)，其險灘都將淹沒。5．水庫庫區(qū)蒸發(fā)滲漏等水量損失不大，故在初步設(shè)計階段暫時不考慮；8．在沅水規(guī)劃中，五強溪水電站上游將干流的虎皮溪及酉水的風(fēng)灘（已建成）梯級，，；
【正文】 197223791058261019732069581488197435135601197541351247163318281976120916404878851218序 附表319774916545267174286221897813891970585253619783102378311357658137241979235465323765198035177027912291198132982908632547636449附表4 正常蓄水位108m調(diào)節(jié)流量計算表（方案三） m3/年份供水期初供水期末供水期來水量興利庫容調(diào)節(jié)流量頻率19518162519521223195389219541025195512231956915195791131958111314071959827196091519617104196213319639102196412231965133196681666819671223196812341969122319701014197110147519727821079197311351974112415591975122350197612231977123419781234197910146711980112419818164504附表5 保證出力（方案三）年份保證出力（kw）頻率1951195225195319541955195619571958195975196019614262831962196319641965481726196619671968196919703882671971197219731974197535822319761977501978197919801981附表6 防破壞線計算成果表月份水庫蓄水量（m3/）方案三3456789101112123附表7方案三洪水調(diào)度計算表(P=5%)節(jié)點入庫流量下泄流量庫蓄水量庫蓄水位14980498025530553036900690049090909051020010200699809980796109610893209320990609060108450845011776077601293809380131320013200141550015500151640016400161760017190001820400155380192210020235002124500200002225300232450024231002245925211002618500271640028151001510029149001490030140001400031129001290032119001190033110001100034993099303588408840368820882037757075703874907490附表8方案三洪水調(diào)度計算表(P=%)節(jié)點入庫流量下泄流量庫蓄水量庫蓄水位11360013600215100151003188004248005276001641606276007272008268009262001025500112490012274001329500143110015326001635000173870021526818414001945100204900025025621537002257700235300024470002541000263140027336002831000293040030300003129600322910033286003388834281003527400362630037249003822600附表9方案三洪水調(diào)度計算表(P=%)節(jié)點入庫流量下泄流量庫蓄水量庫蓄水位116800168002186003232004320002000053500063470073420083370020462893290010321001131300123490013366002253681437800153970016426001747000185050019550002059600216530022693002364400246710036566325499002645500274080028377002937500303220031368003236500333620034359003535600363440037334003831200附圖1～附圖8附圖1 五強溪水庫水位庫容曲線附圖2 方案三防破壞線圖 附圖4 裝機容量～年均發(fā)電量圖附圖5 水庫攔洪量頻率曲線圖附圖6 入庫流量P=5% 下泄流量P=5% 序：附圖6庫蓄水位P=5%附圖7 入庫流量P=% 序：附圖7下泄流量P=% 庫蓄水位P=%附圖8 入庫流量P=% 下泄流量P=% 序：附圖8庫蓄水位P=%
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