文章基本信息

标题：Evaluation of Treatment Effects of Jinpingzi Landslide Zone II Control Using Precipitation Influence Factor
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作者：Zhenhua Qin ; Yuanyuan Li ; Xiaoquan Huang 等
期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2018
卷号：170
期号：2
页码：022007
DOI：10.1088/1755-1315/170/2/022007
语种：English
出版社：IOP Publishing
摘要：The concentrated precipitation has a great influence on the stability and deformation rate of the landslide in rainy season. The conventional methods often take the variation curves of total landslide deformation displacement, rate, and the anti-slide construction deformation or stress as indicators to evaluate the effect of the landslide control. But the precipitations are different in each year, which may affect the accuracy of the evaluation. Therefore, a reasonable indicator which is not dependent on the precipitation have to put forward. Based on the statistics of precipitation and deformation rate of Jinpingzi landslide in Wudongde hydropower station, the relationship between them has been concluded. And the precipitation influence factor of each year has been calculated and compared separately to evaluate the landslide control effect of Jinpingzi zone II. It is a new method which can be applied in hazard forecast based on weather forecast. The research results have important reference value for the same type landslides in this area.