| 嘉陵区双桂镇徐家沟滑坡成因机理分析及稳定性评价 |
| |
| 引用本文： | 姜鑫,梁雨东,丁宝艳.嘉陵区双桂镇徐家沟滑坡成因机理分析及稳定性评价[J].长春工程学院学报(自然科学版),2016,17(2):86-88. |
| |
| 作者姓名： | 姜鑫 梁雨东 丁宝艳 |
| |
| 作者单位： | 甘肃省地矿局第三地质矿产勘查院,兰州,730050;甘肃省地矿局第三地质矿产勘查院,兰州,730050;甘肃省地矿局第三地质矿产勘查院,兰州,730050 |
| |
| 摘 要： | 徐家沟滑坡是堆积体沿基覆界面滑动的推移式滑坡，其形成演化机理：降雨入渗后缘拉张下错裂缝形成→滑面扩展与贯通→滑坡整体失稳破坏→滑坡停积，并对其稳定性进行评价。
|
| 关 键 词： | 滑坡 成因机理 稳定性 |
The Genesis Mechanism and Stability Analysis of Xujiagou Landslide in Shuanggui County Jialing District |
| |
| Abstract: | Xujiagou landslide is a moving landslide formed by accumulation body along the base coating, which forms the genesis mechanism of the landslide:rainfall infiltration,the formation of the trailing edge of the trailing edge→ sliding surface expansion and coalescence→ overall instability failure of landslide→landslide stop.On this basis,the paper analyzes the stability of the landslide. |
| |
| Keywords: | landslide genesis mechanism stability |
| 本文献已被 万方数据 等数据库收录！ |
|
