1) Xishan coal
西山煤
1.
This paper describes the burning features of the Xishan coal in the industrial boilers with the chain grade,and in the light of the main influence of burning the Xishan coal on the operation of the industrial boilers with the chain grade,puts forward some suggestions on improving the operation of the industrial boilers with the chain grade.
叙述了链条炉排工业锅炉燃用西山煤的燃烧特点,针对燃用西山煤对链条炉排工业锅炉运行的主要影响提出若干改进建议。
2) Xishan Coalfield
西山煤田
1.
An Anthracographic Study on No.7 Coal in Xishan Coalfield,Shanxi;
山西西山煤田7号煤层煤相研究
2.
This article describes main geological hazards of Gujiao diggings, in Xishan coalfield ,Shanxi province, which includes ground subsidence, ground crack, landslides and falling.
介绍了太原西山煤田古交矿区地面塌陷、地裂缝、滑坡和崩塌等主要地质灾害,及地质灾害引起地表建筑物、耕地、市政设施和水资源破坏等环境效应问题,分析了矿区主要地质灾害的形成机制,认为矿区地面塌陷及地裂缝均为煤炭采空区失稳变形的演化产物,而采矿活动是滑坡和崩塌发生的诱发因素;地下开采引起的地表移动,改变了覆岩的原始应力状态,降低了原有软弱层(面)的力学强度;同时,开采使地表产生裂隙,加剧了地表水的渗透,因而诱发了山体滑坡及崩塌。
3) Shanxi Coal
山西煤炭
1.
View on the Marketing Countermeasures of Shanxi Coal Market;
浅谈山西煤炭市场营销策略
2.
How to make Shanxi coal get into international market better;
如何使山西煤炭更好地进入国际市场
3.
Utilizing Shanxi coal advantage to open up overseas market;
发挥山西煤炭优势 积极开拓国际市场
4) fat coal of Shanxi Province
山西肥煤
5) Shanxi mines
山西煤矿
1.
Discussion of continueous development of diversified economy in Shanxi mines;
山西煤矿多种经营可持续发展的探讨
6) coal and coke of Shanxi
山西煤焦
补充资料:标准煤(见煤当量)
标准煤(见煤当量)
standard coal
、~‘~1人、4《1工兀飞coal)见煤当等
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条