国际岩石力学学会 meaning in English
isrm international society for rock mechanics
Examples
- Using the modal taking into effects of the notch width . , this paper also compute the stress intensity factor of ccnbd suggest by isrm for rock fracture toughness test . and some conclusions have been made in this research
本文还对国际岩石力学学会( isrm ) 95年方法推荐的ccnbd断裂韧度试样采用考虑切槽宽度的模型进行了计算，得到一些有意义的结论。 - Most researchers working in rock field proposed that the hopkinson system be a ideal dynamic - loading equipment and the brazilian disc be a novel specimen . according to the above , this paper suggests a new method to test the dynamic strength and dynamic fracture toughness , firstly leads the cracked chevron notched brazilian disc ( ccnbd ) which was recommended by international society for rock mechanics ( isrm ) in 1995 in testing dynamic fracture toughness , which brings in a new way in dynamic testing for rock . it is expected that the work of this dissertation will provide important basis for the further research and application of mechanical behavior of rock
结合岩石动力学领域普遍采用的动态加载设备即分离式hopkinson压杆装置和新颖的平台巴西圆盘试样，本文提出了一套测试岩石动态强度和动态断裂韧度的新方法，并首次将国际岩石力学学会( internationalsocietyforrockmechanics ? isrm )于1995年推荐的人字形切槽巴西圆盘( crackedchevronnotchedbraziliandisc ? ccnbd )试样引入动态断裂韧度的测试中，为岩石的动态断裂力学参数的测试找到了一条新的途径。 - It is stated systematically in the thesis the method ' s theories and measuring principle of all kinds of geostress determination technology . in particular the four methods recommended in 1987 by the committee of test method of the international society of rock mechanics , i . e . two over - coring methods of strain relief in boreholes , hydraulic fracturing method and stress furbish measurement which measures the surface stress
本文较为系统地、全面地介绍了当前国内外通用的各种地应力测量方法的理论、测量原理；特别就国际岩石力学学会试验方法委员会于1987年推荐的4种地应力测定方法(钻孔孔径变形测量法、钻孔孔壁应变测量法、水压致裂法以及测量岩体表面应力的应力恢复测量法)作了较为详细的叙述。