| 煤矿二氧化碳突出与研究 |
| |
| 引用本文： | 陶明信,陈发源.煤矿二氧化碳突出与研究[J].地球科学进展,1992,7(5):40-44. |
| |
| 作者姓名： | 陶明信 陈发源 |
| |
| 作者单位： | 中国科学院兰州地质研究所气体地球化学国家重点实验室，中国科学院兰州地质研究所气体地球化学国家重点实验室，兰州大学，窑街矿务局 730000，730000，甘肃 730080 |
| |
| 基金项目： | 国家自然科学青年基金、气体地球化学国家重点实验室基金、中国科学院兰州分院科技开发基金联合资助项目。 |
| |
| 摘 要： | CO2 outburst is a main geological disaster in coalmines. A survey of study on CO2 outbursts at home and abroad and the latest developments in research of China are introduced in this paper.
The CO2 outburst in the Lower Silesia Coalmine in Poland is the most serious in the world. In China，the extraordinary outburst of CO2 gas happened on May 24，1978 in the Yaojie Coalmine，GansuProvince. In the recearch work of Yaojie,we launched study on some forward domains. Such as helium and argon isotopes , fission一track dating of calcite veins，thermal simulated experiment and so on , and got some new data and new results.
|
| 关 键 词： | 二氧化碳突出 煤矿 地质灾害 |
ON OUTBURSTS OF CARBON DIOXIDE IN COAL MINES |
| |
| Tao Mingxin Xu Yongchang Ma yuzhen.ON OUTBURSTS OF CARBON DIOXIDE IN COAL MINES[J].Advance in Earth Sciences,1992,7(5):40-44. |
| |
| Authors: | Tao Mingxin Xu Yongchang Ma yuzhen |
| |
| Institution: | 1.National Key Laboratory of Gasgeochemistry,Lanzhou Institute of Geology,Academia Sinica，730000 2.Coal Mine Bureau of Yaojie，730080 |
| |
| Abstract: | CO_2 outburst is a main geological disaster in coalmines. A survey of study on CO2 outbursts at home and abroad and the latest developments in research of China are introduced in this paper.
The CO2 outburst in the Lower Silesia Coalmine in Poland is the most serious in the world. In China, the extraordinary outburst of CO2 gas happened on May 24,1978 in the Yaojie Coalmine, Gansu Province. In the recearch work of Yaojie,we launched study on some forward domains. Such as helium and argon isotopes, fission-track dating of calcite veins, thermal simulated experiment and so on, and got some new data and new results. |
| |
| Keywords: | CO_2 outburst Coalmines Geological disaster |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《地球科学进展》浏览原始摘要信息 |
| 点击此处可从《地球科学进展》下载免费的PDF全文 |
