| 地温对煤炭自燃的影响 |
| |
| 引用本文： | 文虎,许满贵,王振平,代爱萍.地温对煤炭自燃的影响[J].西安科技大学学报,2001,21(1):1-3. |
| |
| 作者姓名： | 文虎 许满贵 王振平 代爱萍 |
| |
| 作者单位： | 1. 西安科技学院,
2. 兖矿集团有限公司, |
| |
| 基金项目： | 国家“九五”攻关项目(项目批准号：97-13) |
| |
| 摘 要： | 通过分析地温与煤氧化放热性、漏风供氧条件及蓄热条件的关系，探讨了地温对煤炭自燃的影响，得出随着地温的上升，煤自燃性增强，煤自燃危险程度增加的结论。
|
| 关 键 词： | 煤炭自燃 氧化放热性 蓄热条件 |
| 文章编号： | 1001-7127(2001)01-0001-03 |
| 修稿时间： | 2000年6月1日 |
Research of influence of
ground temperature on coal spontaneous combustion |
| |
| WEN Hu,XU Man-gui,WANG Zheng-pin,DAI Ai-ping.Research of influence of
ground temperature on coal spontaneous combustion[J].JOurnal of XI’an University of Science and Technology,2001,21(1):1-3. |
| |
| Authors: | WEN Hu XU Man-gui WANG Zheng-pin DAI Ai-ping |
| |
| Institution: | WEN Hu 1,XU Man-gui 1,WANG Zheng-pin 2,DAI Ai-ping 1 |
| |
| Abstract: | There are many factors that affect coal spontaneous combustion, such as coal's chemical structure, wind leakage and other external conditions. Especially, ground temperature-geotherm in some mines has an important influence on coal oxidation property and the process of spontanous combustion.This paper analyzed the relations between geotherm and coal oxidation property, geotherm and the amount of oxidation heat, and heat accumulation. According to these relations, the authors put forward theoretically relevant formulas for the first time. |
| |
| Keywords: | coal spontaneous combustion property of oxidation heat heat accumulation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
