农学学报2016，Vol.6Issue(4)：70-75,6.
滑坡临界角测量装置的设计
Measuring Device for Critical Angle of Landslide
摘要
Abstract
In order to quantitatively measure the critical angle of landslide, a set of automatic measurement system that measures the critical angle of soil slope is designed. The device is composed of a main box, a water flow device, a rotating inclined plane, a rotating driving mechanism, a scale and a sensor. The system is proved to be reliable by preliminary testing, and can be more accurate in predicting the possible areas of landslide by further analyzing the dynamic characteristics of soil flow and soil body.关键词
滑坡/临界角/实验装置/水分入渗Key words
Landslide/Critical Angle/Experimental Device/Water Infiltration分类
农业科技引用本文复制引用
李雪菱,夏卫生,余韵,黄道友..滑坡临界角测量装置的设计[J].农学学报,2016,6(4):70-75,6.基金项目
国家自然科学基金"湖南省山洪易发流域起暴区成灾动力学特征研究"(41271302) （41271302）
国家科技支撑计划项目"中南工矿区镉砷镍超标农田安全利用技术集成与示范"(2015BAD05B02) （2015BAD05B02）
湖南省国土资源厅项目"两型社会'建设中农村宅基地退出机制与补偿标准研究'"(2014-17). （2014-17）
