| 试论苏邦煤矿区逆冲断层之成因机制及其控煤作用 |
| |
| 引用本文： | 陈泉霖.试论苏邦煤矿区逆冲断层之成因机制及其控煤作用[J].煤田地质与勘探,2004,32(1):6-8. |
| |
| 作者姓名： | 陈泉霖 |
| |
| 作者单位： | 福建省煤田地质局,福建,福州,350005 |
| |
| 摘 要： | 苏邦煤矿区F106断层的成因机制及控煤作用，不同学者对其认识不一。从该断层的特征结合区域构造背景来分析，印支期的滑覆运动应是其主要成因。其后的早、晚期侧向挤压形成现在所看到的逆掩推覆构造。由于其上盘的含煤地层滑动系统经过多期次构造运动的破坏已失去勘探价值，而其下盘的含煤地层相对保存完整，应为主要勘探对象。同时，根据这一成因机制分析指出了外围及新区的找煤方向。
|
| 关 键 词： | 逆冲断层 成因机制 苏邦煤矿 控煤作用 滑覆运动 逆掩推覆构造 构造运动 |
| 文章编号： | 1001-1986(2004)01-0006-02 |
| 修稿时间： | 2003年6月9日 |
Discussion on genetic mechanism of reverse thrust and its coal-controlling effect in Subang coal mining area |
| |
| CHEN Quan-lin.Discussion on genetic mechanism of reverse thrust and its coal-controlling effect in Subang coal mining area[J].Coal Geology & Exploration,2004,32(1):6-8. |
| |
| Authors: | CHEN Quan-lin |
| |
| Abstract: | Different authors have different opinions on the genetic mechanism and coal-controlling effect of the F 106 reverse thrust in the Subang coal mining area, Fujian. From the view of characteristics of the thrust as well as regional tectonic setting, its main genesis should be the Indo-Chinese Epoch gliding napping. The following earlier and later stages lateral compression formed the thrust nappe structure, which can be observed at present. Since the hanging wall coal-bearing gliding system suffered multiple stages of structural destructions, already has no explorative value, while the footwall coal-bearing strata are relatively preserved intact, and should be regarded as the main exploration target. Meanwhile, the paper also points out the coal prospecting orientation in the periphery of the mining area and prospective coalfield. |
| |
| Keywords: | reverse thrust genetic mechanism coal-controlling Subang coal mining area |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
