| 泄洪雾化雨下如美水电站边坡稳定性分析 |
| |
| 引用本文： | 张政杰,鲍伟,何凯,刘凯祥,刘秀龙,韩成,楚帅. 泄洪雾化雨下如美水电站边坡稳定性分析[J]. 城市地质, 2015, 0(1). DOI: 10.3969/j.issn.1007-1903.2015.01.006 |
| |
| 作者姓名： | 张政杰 鲍伟 何凯 刘凯祥 刘秀龙 韩成 楚帅 |
| |
| 作者单位： | 1. 河北工程大学 资源学院,邯郸,056038;2. 中国电建集团贵阳勘测设计研究院有限公司,贵阳,550081;3. 衢州市交通设计有限公司,衢州,324002;4. 冀中能源邢台矿业集团有限责任公司山西古县金谷煤业有限公司,临汾,041000;5. 山东正元建设工程有限责任公司,济南,250100;6. 辽宁横果建筑基础工程有限公司,沈阳,110000;7. 潍坊源益建筑工程配套有限公司,潍坊,261000 |
| |
| 摘 要： | 本文以如美水电站中坝址的消能防冲区为研究对象,将大型有限元软件ABAQUS与强度折减法相结合,建立了防冲区两个典型剖面的计算模型。通过对泄洪雾化雨下两个典型剖面的边坡稳定性进行分析,结果表明:泄洪雾化导致边坡局部处于不稳定状态,在剖面I-I坡脚处出现不稳定区域,在剖面II-II坡体中部出现不稳定状态。
|
| 关 键 词： | 如美水电站 泄洪雾化雨 强度折减 边坡稳定 |
Flood Discharging Atomization in Slope stability analysis of Rumei Hydropower Station |
| |
| ZHANG Zhengjie,BAO Wei,HE Kai,LIU Kaixiang,LIU Xiulong,HAN Cheng,CHU Shuai. Flood Discharging Atomization in Slope stability analysis of Rumei Hydropower Station[J]. City Geology, 2015, 0(1). DOI: 10.3969/j.issn.1007-1903.2015.01.006 |
| |
| Authors: | ZHANG Zhengjie BAO Wei HE Kai LIU Kaixiang LIU Xiulong HAN Cheng CHU Shuai |
| |
| Abstract: | TIn this paper, the energy-dissipation and scour-prevention zone in Rumei Hydropower Station is taken as a study object, and the ifnite element software ABAQUS and strength reduction method are used, and then two typical proifle calculation models in Scour area have been established. Under lfood discharge atomization, the slope stability of the two typical proifles is simulated and calculated. The results show that lfood discharge atomization leads to an unstable state of local slopes, unstable region occurs at the foot of the slope in proifle I-I, but unstable state occurs in the middle of proifle II-II. |
| |
| Keywords: | Rumei Hydropower Station Flood discharge atomization Strength reduction Slope stability |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
