Numerical simulation of strength-size effect of rock materials under different confining pressures;
不同围压下岩石材料强度尺寸效应的数值模拟
The rationale of this method is that damage of rock materials will cause perturbations of measured structural signal at damage sites.
以空间分布信号的小波变换技术为基础,提出了一个识别岩石材料损伤的新方法。
Analysis of localization behavior of rock-like materials with damage effect;
考虑损伤效应的岩石类材料局部化特性分析
Development and application of a new plain strain apparatus for testing rock-like materials
一种新型岩石类材料平面应变实验装置的研制和应用
The experimental results show that the compressive strength and the fragment numbers of rock-like materials increase with the strain rate.
试验结果表明,应变率不仅影响这2种岩石类材料的强度,而且也影响材料的破碎程度和破碎形式,但对材料的初始弹性模量、破坏应变以及能量吸收率影响不大。
Acoustic emission character of rock materials failure during various stress states;
不同应力状态下岩石类材料破坏的声发射特性
The crack development of failure process in composite rock-mass material and statis-tical regularity including the stress,displacement,time and space each other through mining simulative experi-ment can be inferred from the process inspection in-formation.
介绍了地下岩石复合材料支护巷道破坏规律的模拟试验系统的组成、功能与应用。
Technology of Mineral Materials
矿物岩石材料工艺学
Study on Relationship Between Rock Material Damage and Stress Wave Parameters
岩石材料损伤与应力波参数关系研究
(geology) of rock material; forced while molten into cracks between layers of other rock.
（地质学）用于岩石材料的；融入岩石裂缝或岩层之间时直接生成岩石的。
STUDY OF KEY TECHNIQUES OF DYNAMIC LOADING CT TEST DEVICE FOR ROCK-LIKE MATERIAL
类岩石材料CT动载试验装置的关键技术研究
TEST STUDY ON DEFORMATION FIELD EVOLUTION OF ROCK MATERIAL UNDER CYCLIC LOAD
循环载荷作用下岩石材料变形场演化试验研究
Numerical Validation of Rock Mechanical Properties under Impact Loading
冲击载荷作用下岩石材料模型实验验证
Experimental Study of the Surface Crack Propagation Mode in Rock-like Materials
类岩石材料中表面裂纹扩展模式的实验研究
Anisotropic Characteristic of Rock Material and Its Effect on Stability of Tunnel Surrounding Rock;
岩石材料各向异性特征及其对隧道围岩稳定性影响研究
A study of the engineering capability of stone materialthe basic research direction of the conservation techniques of stone relics;
岩石材料工程性能的研究——石质文物保护科技的基础性研究方向
(geology) of rock material; forced out while molten through cracks in the earth's surface.
（地质学）用于岩石材料；当融化穿过地表裂缝时猛烈喷出的。
A fossilized material in shale and other sedimentary rock that yields oil upon heating.
油母岩质页岩和其他沉积岩中的一种化石材料，加热后产生石油
a loose material consisting of grains of rock or coral.
由岩石或珊瑚颗粒组成的疏松材料。
Keywords: fractography, brittle material, failure mode, model rock.
关键词：裂形学、性材料、裂模式、工岩石。
A Probe on Material in Grotto Fresco and Colorful Rock Paintings
石窟壁画的材料表现与岩彩画的探讨
STUDY ON MECHANISM OF PS-F GROUTING MATERIAL FOR SANDY CONGLOMERATE GROTTOES
砂砾岩石窟灌浆材料PS-F机制研究
Preparation of paraffin/expanded perlite composite phase change materials
石蜡/膨胀珍珠岩复合相变材料的制备
Ceramic Glaze Preparation with K-Feldspar Granite Waste
利用钾长花岗岩石材废料制备陶瓷釉料
Application of Nenjiang Opal Shale in Ploymer materials
嫩江蛋白石轻质页岩及在高分子材料中的应用