中国地质灾害与防治学报2011，Vol.22Issue(3)：49-55,7.
河北唐山开滦赵各庄煤矿采空区地质灾害特征及防治措施
Geological hazard characteristics and control measures in Zhaogezhuang Coal Mine,Tanshan city of Hebei province
孙娟 1贡常青 1郝文辉 1任改娟 1王慧聪1
作者信息
- 1. 河北省地矿局秦皇岛矿产水文工程地质大队,河北秦皇岛066000
- 折叠
摘要
Abstract
Years of mining activities has led to geological hazards are well developed in Zhaogezhuang coal mine.This paper introducted mine natural and geological environment,mine history and current situation,ore body（layer） geological characteristics and basic situation ect.Focused on the goaf geological hazard development characteristics and mechanism.According to the principle of ＂area similar to the inter-district differences＂ and Various stages of re-assessment whichever,made division of geological hazard,provided the geological hazard control measures.关键词
采空区/地面塌陷/地裂缝/防治措施Key words
goaf/ground surface collapse/ground fissure/control measures分类
天文与地球科学引用本文复制引用
孙娟,贡常青,郝文辉,任改娟,王慧聪..河北唐山开滦赵各庄煤矿采空区地质灾害特征及防治措施[J].中国地质灾害与防治学报,2011,22(3):49-55,7.
