苗尾水電站右岸傾倒變形邊坡加固設(shè)計
發(fā)布時間:2019-06-17 09:01
【摘要】:苗尾水電站在施工中出現(xiàn)多次壩基邊坡傾倒變形。在調(diào)研壩址區(qū)工程地質(zhì)水文氣象資料的基礎(chǔ)上,分析了壩址區(qū)巖體結(jié)構(gòu)及巖體傾倒變形的基本特征、傾倒巖體的穩(wěn)定性及失穩(wěn)機制,并據(jù)此得出大壩右岸壩基邊坡傾倒變形的變化規(guī)律。在此基礎(chǔ)上結(jié)合現(xiàn)場實際,采取了一系列必要的工程措施進行加固處理,相關(guān)經(jīng)驗可供類似工程借鑒。
[Abstract]:During the construction, the Miao-tail hydropower station has been subjected to multiple dam foundation slope dumping and deformation. On the basis of investigation of the engineering geological hydrometeorological data of the dam site area, the basic characteristics of the rock mass structure of the dam site and the deformation of the rock mass are analyzed, the stability and the instability mechanism of the poured rock mass are analyzed, and the change rule of the slope of the dam foundation at the right bank of the dam is obtained. Based on the actual situation of the site, a series of necessary engineering measures are taken for reinforcement treatment, and the relevant experience can be used for reference for similar projects.
【作者單位】: 中國人民武裝警察部隊水電第一總隊;
【分類號】:TV223
本文編號:2500874
[Abstract]:During the construction, the Miao-tail hydropower station has been subjected to multiple dam foundation slope dumping and deformation. On the basis of investigation of the engineering geological hydrometeorological data of the dam site area, the basic characteristics of the rock mass structure of the dam site and the deformation of the rock mass are analyzed, the stability and the instability mechanism of the poured rock mass are analyzed, and the change rule of the slope of the dam foundation at the right bank of the dam is obtained. Based on the actual situation of the site, a series of necessary engineering measures are taken for reinforcement treatment, and the relevant experience can be used for reference for similar projects.
【作者單位】: 中國人民武裝警察部隊水電第一總隊;
【分類號】:TV223
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