重建丰满水电站坝基变质砾岩钻孔变形模量试验研究  

Test study on drilling deformation modulus on dam foundation metamorphic conglomerate for reconstruction Fengman hydropower station

作　　者：祁海燕 蔡云波[2] 刘忠富[2] 何国伟[2] 

机构地区：[1]辽宁宏禹水利工程建设监理有限公司,辽宁沈阳110006 [2]中水东北勘测设计研究有限责任公司,吉林长春130061

出　　处：《东北水利水电》2010年第11期50-53,共4页Water Resources & Hydropower of Northeast China

摘　　要：丰满水电站重建工程左岸坝基变质砾岩钻孔变形试验,主要内容包括钻孔弹模的测试原理、试验方法和试验资料的整理原则等。试验成果表明,各测点的变形规律比较好,较真实地反映了所研究部位岩体的变形特性。The borehole deformation test is located in the metamorphic conglomerate of left bank dam foundation for the econstruction project of Fengman hydropower station,the main contents contain the testing principle and test method of the borehole elastic modulus and the sifting principles of test data.The test results show that the deformation law of the measure points are better,which could reflect factually the rock deformation characteristics for research area.

关 键 词：岩石力学 钻孔变形试验 坝基变质砾岩 变形模量 丰满水电站 

分 类 号：TV32[水利工程—水工结构工程]