| 太原盆地地裂缝发育规律及防控措施 |
| |
| 引用本文： | 周长松,邹胜章,夏日元,李录娟,陈旭坤.太原盆地地裂缝发育规律及防控措施[J].煤田地质与勘探,2016,44(2):73-78. |
| |
| 作者姓名： | 周长松 邹胜章 夏日元 李录娟 陈旭坤 |
| |
| 基金项目： | 国土资源部地质调查项目（1212011121166；1212011121164）；国家重点基础研究发展计划（973计划）课题（2011CB201001）；中国地质科学院岩溶地质研究所基本科研业务费项目（121237128100261） |
| |
| 摘 要： | 地裂缝灾害的发生直接影响着太原盆地工农业生产和城镇居民生活，掌握地裂缝的发育规律和成因机理对减少灾害损失显得尤为必要。以地质环境为基础，系统分析了太原盆地地裂缝的发育特征。在此基础上，从主控因素的角度将区内地裂缝划分成采空塌陷成因、地下水超采成因、地震成因、断裂活动成因4种类型。系统分析了各类型地裂缝的力学形成机制，据此提出了防治措施。研究结果可为当地环境条件改善、地质灾害治理提供参考。
|
| 关 键 词： | 地裂缝 太原盆地 地震 地下水 断层 采空区 |
| 收稿时间： | 2014-12-20 |
Development regularity and control measures of ground fissures in Taiyuan basin |
| |
| Abstract: | Taiyuan basin is a area that ground fissures frequently take place in Shanxi province, the ground fissures have damaged the industry and agriculture production and given rise to largely lose for the citizen and affected economical development. So, to grasp the development regularity of ground fissures and the formation mechanism become very necessary. According to the basic characteristics of geological environment in Taiyuan basin, the article analyzed the temporal and spatial distribution of ground fissures. On the basis of the temporal and spatial distribution of ground fissures, combined with the main influence factors, the ground fissures are divided into four basic types. Then, the paper analyzed the formation mechanism of the ground fissures of the four types, and thus proposed corresponding prevention and control measures. Research results would provide basis for the improvement of local environmental conditions and the control of geological disasters. |
| |
| Keywords: | |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《煤田地质与勘探》浏览原始摘要信息 |
| 点击此处可从《煤田地质与勘探》下载免费的PDF全文 |
|
