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混凝土结构设计规范第五批科研课题总结会1996年11月在荆州召开.五年以来,55个参加单位分为12个课题,38个专题,88个子项进行研究,共完成试验2730个,撰写论文210篇,在此基础上会议出版了课题综合报告汇编.第五批科研课题立项经专家论证,均为提高我国设计规范质量的关键技术.内容分为三类:(1)跟踪国际水平,实现与国际接轨的基础性研究.如混凝土多轴应力状态的本构关系及强度准则、钢筋混
The fifth batch of scientific research topics for the design of concrete structures was held in Jingzhou in November 1996. In the past five years, 55 participating units have been divided into 12 topics, 38 topics and 88 sub-items for research. A total of 2730 tests have been completed. Paper 210, on this basis, the conference published a comprehensive report compilation of the subject. The fifth batch of scientific research projects were approved by experts and are key technologies to improve the quality of China’s design specifications. The content is divided into three categories: (1) tracking international standards, To achieve basic research in line with international standards, such as constitutive relations and strength criteria for concrete multi-axial stress states, and reinforcement reinforcements