| 测井曲线判识构造软煤技术预测煤与瓦斯突出 |
| |
| 引用本文： | 孙四清,陈致胜,韩保山,张建彬,赵继展.测井曲线判识构造软煤技术预测煤与瓦斯突出[J].煤田地质与勘探,2006,34(4):65-68. |
| |
| 作者姓名： | 孙四清 陈致胜 韩保山 张建彬 赵继展 |
| |
| 作者单位： | 1. 煤炭科学研究总院西安分院,陕西,西安,710054
2. 黄陵矿业集团有限责任公司,陕西,黄陵,727300 |
| |
| 基金项目： | 国家高技术研究发展计划(863计划) |
| |
| 摘 要： | 基于构造软煤与硬煤的物性差异,分析构造软煤分层在测井曲线上的响应特征;根据煤层段测井曲线的形态特征,将揭露区钻孔测井曲线初步判识的结果同钻孔邻近巷道煤壁观测的结果进行对比、验证,形成了一套测井曲线判识构造软煤技术。利用该技术获取了研究区的构造软煤资料,对研究区的煤与瓦斯突出危险性区域进行了预测。
|
| 关 键 词： | 测井曲线 构造软煤 判识 煤与瓦斯突出 |
| 文章编号： | 1001-1986（2006）04-0065-03 |
| 收稿时间： | 2005-09-22 |
| 修稿时间： | 2005-09-22 |
Technology of identifying deformed soft coal using well log:An approach to the regional prediction of coal and gas outburst in coal mine |
| |
| SUN Si-qing,CHEN Zhi-sheng,HAN Bao-shan,ZHANG Jian-bin,ZHAO Ji-zhan.Technology of identifying deformed soft coal using well log:An approach to the regional prediction of coal and gas outburst in coal mine[J].Coal Geology & Exploration,2006,34(4):65-68. |
| |
| Authors: | SUN Si-qing CHEN Zhi-sheng HAN Bao-shan ZHANG Jian-bin ZHAO Ji-zhan |
| |
| Abstract: | Based on the difference between hard coal and deformed soft coal on physical characteristics,analyzing the response that deformed soft coal seam is on well log.According to shape-characters of coal seam section on well log,this paper compared the initial results of identifying deformed soft coal using well log in uncovered district with those observed on coal face of tunnel adjacent to the drill hole,and then formed the technology that identifying deformed soft coal using well log.As well as the related information of deformed soft coal in study area was got by this technology;dangerous districts of coal and gas outburst were forecasted in study area. |
| |
| Keywords: | well log deformed soft coal identification coal and gas outburst |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
