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：022122
DOI：10.1088/1755-1315/170/2/022122
语种：English
出版社：IOP Publishing
摘要：Research on slope excavation and control measures has important implications for engineering safety. Based on a living station slope of A Tunnel project of Yunnan Privince. On the basis of geological survey results and indoor geotechnical mechanics experiment, the 3D geological model was established by three-dimensional finite difference method FLAC3D. The slope stability and deformation law are analyzed through excavating the first and secondary platforms. The analysis results provides a reference for slope optimization design and scientific construction.
