{"title":"滇中引水工程隧洞软岩大变形应对措施","authors":"利全 周","doi":"10.32629/hwr.v4i8.3238","DOIUrl":null,"url":null,"abstract":"随着经济高速发展,水资源的作用越来越明显,而我国又属资源性缺水的国家,为解决水资源分配问题,目前的水利工程以引调水工程居多,而引调水工程建筑物又以地下隧洞为主。随着隧洞埋深不断增加以及地质条件越来越复杂,工程灾害也日趋频繁,较为常见的如软弱岩大变形、流变、岩溶突水、硬岩岩爆等,这些都对深埋隧洞的围岩稳定性造成了巨大威胁。鉴于此,本文通过对滇中引水工程软弱变形预测、采取的应对措施进行分析,为后续工程及类似工程施工提供技术经验。","PeriodicalId":69978,"journal":{"name":"广西水利水电","volume":"132 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2020-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"广西水利水电","FirstCategoryId":"1087","ListUrlMain":"https://doi.org/10.32629/hwr.v4i8.3238","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
滇中引水工程隧洞软岩大变形应对措施
随着经济高速发展,水资源的作用越来越明显,而我国又属资源性缺水的国家,为解决水资源分配问题,目前的水利工程以引调水工程居多,而引调水工程建筑物又以地下隧洞为主。随着隧洞埋深不断增加以及地质条件越来越复杂,工程灾害也日趋频繁,较为常见的如软弱岩大变形、流变、岩溶突水、硬岩岩爆等,这些都对深埋隧洞的围岩稳定性造成了巨大威胁。鉴于此,本文通过对滇中引水工程软弱变形预测、采取的应对措施进行分析,为后续工程及类似工程施工提供技术经验。
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