静定结构支座反力的求解  

Solution of Support Reaction of Statically Determinate Structure

作　　者：苗生龙[1] 谢伟[1] 赵园园[1] 郑玉莹[1] 王秋分[1] MIAO Shenglong;XIE Wei;ZHAO Yuanyuan;ZHENG Yuying;WANG Qiufen(Xuhai College,China University of Mining and Technology,Xuzhou Jiangsu 221008,China)

机构地区：[1]中国矿业大学徐海学院,江苏徐州221008

出　　处：《四川职业技术学院学报》2021年第5期154-157,共4页Journal of Sichuan Vocational and Technical College

基　　金：江苏高校“青蓝工程”资助项目“中国矿业大学徐海学院专业建设与教学改革研究”(YA2021);江苏省高等教育教改研究立项课题项目“‘新工科’背景下基于CDIO理念的土建类专业应用型人才培养体系构建”(2019JSJG559)。

摘　　要：静定结构支座反力的求解是后续静定结构内力分析的基础。结合各种约束的受力特点,对结构力学中静定结构的支座反力求解进行了讨论,总结了求解支座反力的一般思路、方法,归纳了三种基本类型,简化了静定结构求解支座反力时的分类。It is the basis of subsequent internal force analysis when it solves the reaction force of statically determinate structure.Combined with the stress characteristics of various constraints,this paper discusses the inverse solution of the bearings of statically determinate structures in structural mechanics,summarizes the general ideas and methods of solving the bearing reaction forces,sums up three basic types,and simplifies the classification of the bearing reaction forces of statically determinate structures.

关 键 词：静定结构 约束 支座反力 

分 类 号：TU311.1[建筑科学—结构工程]