MT/T 45-1987
Method for Determination of Coal and Rock Deformation Parameters (English Version)

Standard No.

MT/T 45-1987

Language

Chinese, Available in English version

Release Date

1987

Published By

Professional Standard - Coal

Latest

MT/T 45-1987

Replace

MT 45-1980

Scope

This standard is applicable to the determination of deformation parameters [including deformation modulus secant modulus E50, tangent modulus E1 (commonly known as elastic modulus) and Poisson's ratio μ] of rocks and coal that can be processed into standard specimens.

MT/T 45-1987 history

• 1987 MT/T 45-1987 Method for Determination of Coal and Rock Deformation Parameters
• 0000 MT 45-1980