资源导刊·地球科技版
資源導刊·地毬科技版
자원도간·지구과기판
RESOURCES GUIDE·EARTH SCIENCE AND TECHNOLOGY
2013年
7期
115-116
,共2页
生态景观工程%地层结构%渗漏%处理措施
生態景觀工程%地層結構%滲漏%處理措施
생태경관공정%지층결구%삼루%처리조시
ecological landscape engineering%stratum%seepage%treatment measures
某市淇河生态景观工程包括景观工程、橡胶坝工程、库区防渗工程。库坝区主要地层为砂壤土和砂砾石,透水性强,存在渗漏问题,需要防渗处理。经过对比、分析、计算,库区采用土工膜和防水毯水平防渗,坝基采取高喷灌浆防渗墙垂直防渗方式。经防渗后,渗漏量很小,满足工程要求。
某市淇河生態景觀工程包括景觀工程、橡膠壩工程、庫區防滲工程。庫壩區主要地層為砂壤土和砂礫石,透水性彊,存在滲漏問題,需要防滲處理。經過對比、分析、計算,庫區採用土工膜和防水毯水平防滲,壩基採取高噴灌漿防滲牆垂直防滲方式。經防滲後,滲漏量很小,滿足工程要求。
모시기하생태경관공정포괄경관공정、상효패공정、고구방삼공정。고패구주요지층위사양토화사력석,투수성강,존재삼루문제,수요방삼처리。경과대비、분석、계산,고구채용토공막화방수담수평방삼,패기채취고분관장방삼장수직방삼방식。경방삼후,삼루량흔소,만족공정요구。
The?Qihe?river?ecological?landscape?engineering?including?landscape?engineering,?rubber?dam,?reservoir?anti-seepage?engineering?area.?The?stratum?is?mainly?composed?of?sandy?loam?and?sand?and?gravel,?with?strong?permeability,?the?existed?leakage?problems?need?anti-seepage?treatment.?By?comparison,?analysis,?calculation,?reservoir?with?geomembrane?and?waterproof?blanket?horizontal?seepage,?dam?foundation?by?high?pressure?jet?grouting?impervious?wall?vertical?seepage?control?mode.?As?a?result?of?anti-seepage,?leakage?is?very?small,?which?meet?the?engineering?requirements.