ANALYSIS ON THE INFLUENCE OF ENGINEERING ACTIVITIES ON THE KARST COLLAPSE IN THE WESTERN REGIONS OF GUILIN CITY
BAO Hui ming ① ZHOU Qiong fang ② LIU Bao chen ① CHEN Xue jun ① HU Chang shun ③ ( ①Dept. of Civil Engineering,Guilin Institute of Technology,Guilin 541004,China) ( ②Gulin Institute of Hydraulic Design,Guilin 541002,China) ( ③C
The characteres of the artificial collapses are discussed in this paper, and the influence of the artificial engineering load, vibration or excavation ect. on the artificial collapse is deeply analyzed.It is pointed out that unreasonable pumping of groundwater is the main reason for causing the artificial collapse.The measures artificial collapses are also discussed.
【CateGory Index】： P642.25