节点文献
光测方法在岩石力学实验观测中的应用述评
REVIEW ON APPLICATION OF OPTICAL MEASUREMENT METHODS TO EXPERIMENTAL INSPECTION OF ROCK MECHANICS
【摘要】 综述了常用光测方法在岩石力学实验观测中的应用,总结了这些光测方法相对于岩石力学中常用的其他方法的特点。最后在分析岩石力学实验观测新趋势的基础上,指出发展一种以数字散斑相关方法(DSCM)为基础的岩石力学观测系统,将可以满足岩石力学观测中的新的需要。
【Abstract】 The advantages and limitations of optical measurement methods,such as photoelasticity,holography, speckle photography,morie,observation method based on digital image and digital speckle correlation method (DSCM),are concluded. Based on a discussion on the new trends of experimental inspection of rock mechanics, an inspection system based on DSCM is suggested to be developed for experimental inspection of rock mechanics. The system will help to accomplish some new inspection items and to solve some important problems in rock mechanics.
【关键词】 岩石力学;
实验;
光测方法;
变形场;
数字散斑相关方法;
【Key words】 rock mechanics; experiment; optical measurement method; deformation field; digital speckle correlation method (DSCM);
【Key words】 rock mechanics; experiment; optical measurement method; deformation field; digital speckle correlation method (DSCM);
【基金】 中国科学院岩土力学重点实验室开放基金项目(Z110304);国家自然科学基金资助项目(40234042);辽宁省教育厅高等学科科研基金项目(202183390)
- 【文献出处】 岩石力学与工程学报 ,Chinese Journal of Rock Mechanics and Engineering , 编辑部邮箱 ,2005年10期
- 【分类号】TU458
- 【被引频次】27
- 【下载频次】712