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Chinese Standard: GB/T 23561.8-2024

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Methods for determining the physical and mechanical properties of coal and rock—Part 8:Methods for determining the deformation parameters of coal and rock


Standard in brief
Scope of Application:  
本文件规定了煤和岩石变形参数测定方法的主要仪器设备、试件规格、试验前准备工作、试验步骤和数据计算。
本文件适用于在实验室条件下,能够加工成标准试件的煤和岩石单轴压缩条件下割线模量(E50)、弹性模量(Et)、泊松比(μ)等变形参数的测定。

Basic information
Standard No:GB/T 23561.8-2024
Standard Name:煤和岩石物理力学性质测定方法 第8部分:煤和岩石变形参数测定方法
English Name:Methods for determining the physical and mechanical properties of coal and rock—Part 8:Methods for determining the deformation parameters of coal and rock
Standard Status:现行
Release Date:2009-04-08
Effective Date:2024-07-01
Language of Publication:中文简体

Standard Classification
ICS Number:73.010
CCS Number:D04

Related Standards
Referenced Standards:GB/T 23561.7-2009

Publication Information
Number of pages:16
Number of words:21 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2024-03-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:23561.8
Drafter:孙中学、李宏艳、李宏杰、邓志刚、刘波、刘学、王俊光、齐庆新、李海涛、李春元、娄金福
Drafting Organization:煤炭科学技术研究院有限公司、煤炭科学研究总院有限公司、中煤科工开采研究院有限公司
Management Organization:中国煤炭工业协会
Proposing Department:中国煤炭工业协会

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