招徠河水電站碾壓混凝土拱壩快速筑壩技術研究.pdf

1、Y1031132分類號一UDC(DDC)TV627河浮大萼學號：—03408—02001密級玉工程碩士專業(yè)學位論文招徠河水電站碾壓混凝土拱壩快速筑壩技術研究宋春玲指導教師姓名重剄刖熬援邐塑態(tài)堂丞電堂l疊單位導師毯至鑫直絲王程婭蟲國丞電土二屈國隧部申請學位級別』程亟學科領域丞型王猩論文提交口期：2QQ2笙!旦論文答辯日期：2QQZ生3旦29目學位授予單位和F1期：盟湟太堂璽月目答辯委員會主糟：王焦值論文評閱人：工丞壬、主量壺2007年3月

2、中國南京AbstractIthasbeenover20yearssincetherisingoftechnologyonRCC(RollerCompactedConcrete)DalTlatearlyl980sinChinaItsfeatareson“rapideconomicalemcient”performancetestifiedondozensofbuiltandbeingbuiltRCCdamshasprovedthatthe

3、mllvdevelopedtechnologyandworkmanshiponRCCdamhasbeinginthefrontrankoftheworldTheZhaolaiheDamdesignedasthedoublecurvatBxearchRCChighdamofvariablecurvaturewithfullcrosssectionoflogarithmicspiraliSthethinnestdoublecurvature

4、archRCCdambuiItamongthehundredheightsintheworldatpresentHerethisPaDerisconcentratedontheresearchandexplorationontherapidconstructiontechnologyontheDaminZhaolaiheespeciallymainlyontheresearchofkeytechnologyoncontractedlif

5、tformworkwithbothadjustableendsmatchingwiththecurvaturesurfaceWiththeapplicationonthistechnologyasetoftheaboveformworkCanbedismantledandinstalledwithin15minutes；attIlesametimethesoftwaresuitedforthemeasurementonthedouble

6、curvaturearchRCCdamwithvariablecurvaturesandrapid—detectionOndamfjnnduringconstructionhasbeenresearchedwhichcandetecttheformworkdeviationswithinseconds；andthetechnologyOilthetransportationofsemi—manufacturedaggregateswit

7、hhighdrops，BewmethodontheformingofdrainageholesfordanabodyandRCCconstructionby1ayersatslopeshasbeenconcentratedaswellThesetechnologieshavebeenappliedintheconstructionWOrkofRCCdamwhichcreatedfavourableconditionsfortherapi

8、dperfofinanceandassuredtheconstructionqualitywiththefulfillmentcontinuousandrapidplacementaswellThemaximumuprisingheightofthedammonthlyiS27，3mwhichhasbroketheworldrecordinrapiddamconstructionmadfullycarriedoutthenewpolic

9、yof“l(fā)essinvestmentrapidconstructionandearlierservice”forRCCDalnaswellandthesetechnologiescarlprovidebeneficialandusefulexperiencesforthedamconstructionofthesamekindinfutureKeywords：Zhaolaihelogarithmicspiraltypecomplexdo