Why Frequent Cave-Ins Appear
详细信息
- 责任者：Ye Ying (Beijing Key Laboratory of Underground Construction Forecasting and Warning ; Beijing Municipal Engineering Research Institute ; Beijing 100037 ; China)
- 刊名：Journal of Geological Hazards and Environment Preservation
- 出版年：2013
- 卷期：24(1)
- 关键词：地面沉降 ; land subsidence
- 页码：p.36-40
- 图表：illus., 6 refs.
- 分类号：1800
- issnNo：ISSN1006-4362
- isbnNo：CN51-1467/P
摘要
Causes and harms are analyzed for the recent frequent various natural and man-made cave-ins.And the paper discusses their development process and the causes of the roadbed cave-ins in Beijing.
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