首页 | 本学科首页   官方微博 | 高级检索  
     

采动裂缝平面分布规律研究
引用本文:郑辉,李亮,吴侃,赵鑫.采动裂缝平面分布规律研究[J].矿山测量,2011(5).
作者姓名:郑辉  李亮  吴侃  赵鑫
作者单位:1. 兖州煤业股份有限公司,山东邹城,273500
2. 中国矿业大学环境与测绘学院,江苏徐州,221116
摘    要:采动引起的地表裂缝是关系到水工建筑物能否安全运行的重要问题。文中对开采引起的裂缝平面分布规律进行研究,通过对实测地表裂缝分布情况的分析,得到确定裂缝分布范围的角量参数、裂缝的动态发育规律,最后分析了裂缝与导致裂缝发育的水平变形关系,对安全生产有一定指导意义。

关 键 词:裂缝  平面分布  角量参数  动态发育规律  

Research on Rule of Crack's Plane Distribution Caused by Mining
Zheng Hui et al..Research on Rule of Crack's Plane Distribution Caused by Mining[J].Mine Surveying,2011(5).
Authors:Zheng Hui
Affiliation:Zheng Hui et al.
Abstract:Surface cracks caused by mining matters the safety of hydraulic structures,based on which,the paper studies on the rule of cracks' plane distribution caused by mining.Besides,through analyzing the distribution of measured surface cracks,the paper finds the angle parameters of the distribution range of cracks and the rule of crack's dynamic development.Finally,relation between cracks and plane deformation leading to them are analyzed,which is significant for production safedy.
Keywords:
本文献已被 CNKI 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号