地质力学学报2025，Vol.31Issue(1)：1-7,7.DOI:10.12090/j.issn.1006-6616.2024085
李四光对地质力学(Geomechanics)的开创性贡献——纪念李四光诞辰135周年
J.S.Lee's pioneering contribution to Geomechanics:the 135th anniversary of J.S.Lee's birth
摘要
Abstract
[Objective]The Chinese academic community is well known for J.S.Lee's creation of geomechanics,but the academic community's understanding of"geomechanics"is still different,and some scholars have doubts about J.S.Lee's creation of geomechanics.As a result,the understanding of J.S.Lee's academic contributions is biased,and there is also an obvious dispute whether J.S.Lee's Geomechanics and geomechanics as used by the international community belong to the same term,which will more or less affect the use of geomechanics terms and the development of the discipline.[Methods]On the basis of long-term practice in geomechanics research,the author,through systematic study and analysis of J.S.Lee's geomechanics works(especially J.S.Lee's book entitled"Fundamentals and Methods of Geomechanics",1945 edition),combined with in-depth research and analysis.[Results&Conclusion]The author confirms that J.S.Lee not only founded geomechanics,but also made a number of groundbreaking contributions to geomechanics such as proposing the concept of principal stress plane and principal stress;introducing the Mohr's circle into the analysis of structural deformation mechanics;establishing the analytical expression of the generalized Hooke's law,etc.On this basis,the geomechanics established by J.S.Lee is briefly reviewed,and the development history and prospects of geomechanics are concisely summarized and envisioned.[Significance]This article was completed on the 135th anniversary of J.S.Lee's birth to commemorate his pioneering contributions to geomechanics.关键词
李四光/地质力学/构造变形力学分析/构造体系Key words
J.S.Lee/Geomechanics/mechanical analysis of structural deformation/tectonic system分类
地质学引用本文复制引用
童亨茂..李四光对地质力学(Geomechanics)的开创性贡献——纪念李四光诞辰135周年[J].地质力学学报,2025,31(1):1-7,7.基金项目
国家自然科学基金项目(41272160,20772086) This research is financially supported by the National Natural Science Foundation of China(Grants No.41272160 and 20772086). （41272160,20772086）
