摘要
随着工程地质力学及其相关学科的不断完善和发展及其存在问题的不断解决,工程地质力学正逐步进入一个崭新的发展阶段。本文总结了20世纪工程地质力学取得的辉煌成就和面临的巨大挑战,详细论述了工程地质力学的理论体系,包括工程地质体结构的相对性、工程地质体的连续性、工程地质体的本构关系、工程地质体的几何大变形、工程地质大变形力学设计方法等,展望了未来工程地质力学在大变形灾害工程控制材料研发、工程灾害控制、工程地质体的能量本构关系、工程地质体的能量平衡方程和地质工程的量化设计方面的走向,指出工程地质力学作为一门学科的发展仍然任重道远。
With the continuous advance of engineering geomechanics and its related disciplines as well as unceasing resolution of relevant problems,the engineering geomechanics is now entering into a new development stage.This paper summarizes brilliant achievements and great challenges for this discipline in the 20th century and then presents its theoretical system in detail including structure relativity of engineering geological mass,continuity of engineering geological mass,constitutive relation of engineering geological mass,large deformation of engineering geological mass and large-deformation design method of engineer geological mass,et al.At last,great prospects for engineering geomechanics have been proposed in many aspects such as research of material control in large deformation disaster,engineering disaster control,energy constitutive relations of engineering geological mass, energy equilibrium equation of engineering geological mass and trend of quantitative design in geological engineering.Basing on all of discussions,we should be aware that the task of engineering geomechanics workers has far to go.
出处
《工程地质学报》
CSCD
北大核心
2014年第4期543-556,共14页
Journal of Engineering Geology
基金
国家重点基础研究发展计划(973)项目(2010CB226800)
国家自然科学基金重大项目(51734214)资助
关键词
工程地质力学
岩体结构
工程地质体
能量本构关系
能量平衡方程
Engineering geomechanics Rock mass structure Engineering geological body Energy constitutive equation Energy balance equation
