摘要
广西恭城瑶族自治县栗木矿区学校建设项目地质环境条件复杂程度中等,地质灾害弱发育。但有可能发生基坑和边坡崩塌、滑坡、地面塌陷、岩溶地基不均匀沉降等地质灾害。根据实地调查,引发上述地质灾害的可能性中等,危害程度小至中等。通过调查分析,提出了有针对性的防渗排泄、挡土墙、灌浆加固以及对拟建综合楼地基采取换填法处理等一系列防治措施。
The school teaching and construction project in the Limu Mine District,Gongcheng,Guangxi is characterized by complex geological condition and developmental geohazards.A field investigation indicates that there is a medium probability of geohazards here.This paper makes some suggestions on geohazard control such as anti-seepage discharge,retaining wall,grouting reinforcement and foundation replacement method.
作者
胡轶
郑桂青
HU Yi;ZHENG Gui-qing(College of Earth Science,Guilin University of Technology,Guangxi Guilin 541004)
出处
《四川地质学报》
2018年第4期629-633,637,共6页
Acta Geologica Sichuan
关键词
地质灾害
建设项目
防治措施
恭城
construction project
geohazard
control
countermeasure
Gongcheng
