|
|||||
|
|
| 注浆封堵断裂构造的施工参数确定方法 | |
| 引用本文： | 王志荣,李铁强,陈玲霞.注浆封堵断裂构造的施工参数确定方法[J].水文地质工程地质,2007,34(2):113-115. |
| 作者姓名： | 王志荣 李铁强 陈玲霞 |
| 作者单位： | 1. 中国矿业大学,北京,100083;郑州大学,郑州,450002 2. 河南煤炭科学研究所,郑州,450002 3. 郑州大学,郑州,450002 |
| 摘 要： | 针对注浆封堵断裂构造过程中施工技术参数的优化组合问题,本文从立方定律基本理论着手,结合断层面渗流场特点,按照一定的地质环境探讨了浆液扩散半径、注浆压力和注浆时间等施工技术参数的相互关系,并导出了相应的计算公式。为合理、经济和有效地防治矿井构造型水害提供技术保障。 |
| 关 键 词： | 构造型水害 断层注浆封堵 施工参数 优化设计 |
| 文章编号： | 1000-3665（2007）02-0113-03 |
| 收稿时间： | 2005-11-29 |
| 修稿时间： | 2006-04-26 |
Determination of construction parameters for the blockage of faults by grouting |
|
| WANG Zhi-rong,LI Tie-qiang,CHEN Ling-xia.Determination of construction parameters for the blockage of faults by grouting[J].Hydrogeology and Engineering Geology,2007,34(2):113-115. | |
| Authors: | WANG Zhi-rong LI Tie-qiang CHEN Ling-xia |
| Institution: | 1. China University of Mining and Technology, Beijing 100083, China ; 2. Zhengzhou University, Zhengzhou 450002, China; 3. Henan Institute of Coal Science, Zhengzhou 450002, China |
| Abstract: | The optimization combination problem of construction parameters is important in the process of blockage of faults by grouting.According to the basic theories of the cube law and combining with characteristics of the flow field in a fault belt,the correlations between the construction technique parameters such as proliferation radius of fluid,grouting pressure and grouting time,etc,are discussed under a curtain geological circumstance and related calculation formula are also deduced.The research results may provide reasonable,economical and effective technique guarantee for the prevention of structural water hazards of mining. |
| Keywords: | Structural water hazards blockage of fault by grouting construction parameter optimization design |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |