(北京市建筑设计研究院，北京 100045)

［摘要］对现行《混凝土结构设计规范》(GB50010—2002)中的斜截面抗剪安全度、冲切承载力、受弯构件裂缝宽度、配筋构造等条文中存在的问题进行了分析探讨，并给出了相关建议。另外对《建筑抗震设计规范》、《建筑地基基础设计规范》以及《高层建筑混凝土结构技术规程》中存在的一些问题，提出自己的看法，供目前修订规范时参考。

［关键词］规范；抗冲切；板柱

Suggestions on the revision of Chinese design codes

Cheng Maokun(Beijing Institute of Architectural Design, Beijing 100045, China)

Abstract:The comments  on several design codes，which include Code for Design of Concrete Structures，Code for Seismic Design of Buildings，Code for Design of Concrete Building Foundation and Technical Specification for Concrete Structures of Tall Building,now under revision. It contents the suggestion on the design methods of shear strength of flexural members,punching shear strength of slabs,and the crack width of flexural members and some other topics.

Keywords:code; punching shear; slab-column

作者简介：程懋，结构设计大师。

参考文献

［1］程懋. 结构混凝土的可持续发展以及结构设计的节约［J］. 建筑结构，2006,36(6).\=

［2］邵永健. 钢筋混凝土梁斜截面受剪承载力计算方法的改进［J］. 建筑结构, 2003,33(8).\=

［3］ACI318—08 Requirements for Structural Concrete and Commentary［S］.

［4］Design of Multistory Reinforced Concrete Buildings for Earthquake Motion［Ｓ］.Blume,Newmark,Coming.