Standard No.:	MT/T 634-1996
English Name:	Calculation Method of Air Volume in Coal Mine
Chinese Name:	煤矿矿井风量计算方法
Chinese Classification:	D15    Mining
Professional Classification:	MT    Professional Standard - Coal
Issued on:	1996-12-30
Implemented on:	1997-11-1
Status:	abolished
Superseded by:	MT/T 634-2019 Calculation method of coal mine air quantity
Superseded on:	2019-7-1
Abolished on:	2019-07-01
Language:	English
File Format:	PDF
Word Count:	3000 words
Price(USD):	344.0
Delivery:	via email in 1~3 business day

本标准规定了煤矿矿井、采区和各用风地点的风量计算方法，风量分配和供风量的检验办法。
本标准适用于煤矿的新井设计、生产矿井的改扩建和新采区的作业规程的风量计算，以及矿井通风管理中的风量分配与调节。