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(北京市建筑設(shè)計(jì)研究院，北京 100045)

［摘要］對(duì)現(xiàn)行《混凝土結(jié)構(gòu)設(shè)計(jì)規(guī)范》(GB50010—2002)中的斜截面抗剪安全度、沖切承載力、受彎構(gòu)件裂縫寬度、配筋構(gòu)造等條文中存在的問(wèn)題進(jìn)行了分析探討，并給出了相關(guān)建議。另外對(duì)《建筑抗震設(shè)計(jì)規(guī)范》、《建筑地基基礎(chǔ)設(shè)計(jì)規(guī)范》以及《高層建筑混凝土結(jié)構(gòu)技術(shù)規(guī)程》中存在的一些問(wèn)題，提出自己的看法，供目前修訂規(guī)范時(shí)參考。

［關(guān)鍵詞］規(guī)范；抗沖切；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

作者簡(jiǎn)介：程懋，結(jié)構(gòu)設(shè)計(jì)大師。

參考文獻(xiàn)

［1］程懋. 結(jié)構(gòu)混凝土的可持續(xù)發(fā)展以及結(jié)構(gòu)設(shè)計(jì)的節(jié)約［J］. 建筑結(jié)構(gòu)，2006,36(6).\=

［2］邵永健. 鋼筋混凝土梁斜截面受剪承載力計(jì)算方法的改進(jìn)［J］. 建筑結(jié)構(gòu), 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.