首页 | 本学科首页   官方微博 | 高级检索  
     检索      

深部高应力松软岩层稳定性监测及实验研究
引用本文:伍永平,来兴平,南葆,王海龙,蔡美峰.深部高应力松软岩层稳定性监测及实验研究[J].西安科技大学学报,2005,25(4):407-410,424.
作者姓名:伍永平  来兴平  南葆  王海龙  蔡美峰
作者单位:1. 西安科技大学,能源学院,陕西,西安,710054;西安科技大学,教育部西部矿井开采与灾害控制重点实验室,陕西,西安,710054
2. 宁夏煤业集团,石嘴山一矿,宁夏,石嘴山,753200
3. 北京科技大学,土木与环境工程学院,北京,100083
基金项目:国家自然科学基金项目(10402033,50490271);国家自然科学基金西部重大研究计划项目(90210012);教育部西部矿山开采与灾害控制重点实验室重点项目(04JSl9);陕西省自然科学基金项目(2003E213)
摘    要:深部开采中巷道维护理论与浅部有十分明显的区别。这种差别的根源在于岩石赋存环境上的差异,尤其是深部高应力条件下岩石表现出十分特殊的力学行为。通过对宁夏石嘴山一矿38区+600m轨道巷的工程地质调查、岩石力学实验、围岩变形与应力观测等,获得了宝贵的数据信息,为现场进行工业化试验和最终解决采掘接续和安全开采提供了科学依据。

关 键 词:石嘴山一矿  深部开采  综合实验  现场监测  构造探测
文章编号:1672-9315(2005)04-0407-04
收稿时间:2005-10-20
修稿时间:2005-10-20

Comprehensive experiment and stability monitoring for soft and complex strata of high stress roadway in deep mine project
WU Yong-ping,LAI Xing-ping,NAN Bao,WANG Hai-long,CAI Mei-feng.Comprehensive experiment and stability monitoring for soft and complex strata of high stress roadway in deep mine project[J].JOurnal of XI’an University of Science and Technology,2005,25(4):407-410,424.
Authors:WU Yong-ping  LAI Xing-ping  NAN Bao  WANG Hai-long  CAI Mei-feng
Abstract:The supporting and retaining theory of tunnel in the depths are different from ones at a shallow level. It is caused by the difference of geological environments between deep and shallow levels. The most distinguished differences between deep and shallow levels show some special mechanical behaviors. Based on integrated in-situ engineering investigation, comprehensive experiment on rock mechanics property, deformation and stress monitoring, etc., tectonic detecting, the collapsed regularity and stress characteristics have been gained. These provide some evidences for strata reinforcement and safe mining in the western deep mine project.
Keywords:No  1 coal mine of Shizuishan  deep mine  comprehensive experiment  integrated in-situ monitoring  tectonic detection
本文献已被 CNKI 维普 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