| 从淮河出山店水库的斑脱岩事件到葛洲坝工程泥化夹层恶化,黏土岩泥化预测研究 |
| |
| 引用本文： | 曲永新. 2014: 从淮河出山店水库的斑脱岩事件到葛洲坝工程泥化夹层恶化,黏土岩泥化预测研究. 工程地质学报, 22(4): 699-702. DOI: 10.13544/j.cnki.jeg.2014.04.016 |
| |
| 作者姓名： | 曲永新 |
| |
| 作者单位： | 1.中国科学院地质与地球物理研究所, 中国科学院页岩气与地质工程重点实验室 北京 100029 |
| |
| 摘 要： | 在1958年河南出山店水库建设中，因对坝基中斑脱岩在工程运营中工程性质的变化问题缺乏研究而被迫下马。10年后，在葛洲坝工程建设中又遇到了同类问题。多年的宏观微观研究结果表明，黏土岩（斑脱岩）泥化夹层的形成是层间剪切破坏的结果。因此，坝基中黏土岩不会产生泥化。
|
| 关 键 词： | 斑脱岩 黏土岩 泥化夹层 预测 |
| 收稿时间： | 2014-03-18 |
| 修稿时间： | 2014-06-13 |
FROM THE BENTONITE INCIDENT AT THE CHUSHANDIAN RESERVOIR PROJECT TO PREDICTION RESEARCH OF CLAYSTONE MUDZATION AT THE GEZHOUBA PROJECT |
| |
| QU Yongxin. 2014: FROM THE BENTONITE INCIDENT AT THE CHUSHANDIAN RESERVOIR PROJECT TO PREDICTION RESEARCH OF CLAYSTONE MUDZATION AT THE GEZHOUBA PROJECT. JOURNAL OF ENGINEERING GEOLOGY, 22(4): 699-702. DOI: 10.13544/j.cnki.jeg.2014.04.016 |
| |
| Authors: | QU Yongxin |
| |
| Affiliation: | 1.Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029 |
| |
| Abstract: | Reservoir project of the Chushandian was get downed in 1958a, Because of lacking research for problem on the properties change under engineering condition. After 10a, Gezhouba construction project also met with similar problem. Macro and micro reasearch results show the mudzation seam of claystone is caused by interbedding shear failure of rock structure. For this reason, the claystone in dam foundation is stable. |
| |
| Keywords: | Bentonite Claystone Mudzation seam Prediction |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《工程地质学报》浏览原始摘要信息 |
|
点击此处可从《工程地质学报》下载全文 |
