(中国建筑科学研究院, 北京 100013)

［摘要］ 介绍了根据修订的《混凝土结构设计规范》(送审稿)进行试设计的结果。7个设计单位对6种结构类型的10个典型工程进行了多方案的试设计。试设计重点为：对比修订规范与原规范的差别；采用高强材料以后的实际效果；进一步分析修订引起变化的原因。可以帮助设计人员深入理解规范的修订，并了解今后设计的变化趋势。

［关键词］ 混凝土结构；设计规范；试设计

中图分类号：TU318.4文献标识码：A文章编号：1002-848X(2011)06-0141-05

Intoduction of revision of Code for design of concrete structures part V:Trial design

Xu Youlin(China Academy of Building Research, Beijing 100013, China)

Abstract:The design of concrete structures according to the revision of Code for design of concrete structures was introduced  in order to compare the design results. Trial design on six kinds of structure types of 10 typical engineerings was performed by seven design institutes. The key points of the trial design are as  followings, comparion the difference of the revision code with the original code, the actual effect of high-strength material and  the reason of the change caused by the revision.

Keywords:concrete structure; design code; trial design