Standard No.:	GB/T 23561.13-2010
English Name:	Methods for determining the physical and mechanical properties of coal and rock—Part 13:Methods for determining point load strength index of coal and rock
Chinese Name:	煤和岩石物理力学性质测定方法 第13部分：煤和岩石点载荷强度指数测定方法
Chinese Classification:	D04    Basic standard and general method
Professional Classification:	GB    National Standard
Issued by:	AQSIQ; SAC
Issued on:	2010-9-26
Implemented on:	2011-2-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	6000 words
Price(USD):	160.00
Delivery:	via email in 1~3 business day

GB/T23561的本部分规定了煤和岩石点载荷强度指数测定所涉及的术语和定义、规则试件点载荷强度指数测定、低强度不规则试件点载荷强度指数测定和数据计算。
本部分适用于煤和岩石点载荷强度指数的测定。