- 摘 要
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(1 四川省建筑設(shè)計研究院有限公司， 成都 610017；2 四川省建筑設(shè)計研究院有限公司復(fù)雜結(jié)構(gòu)設(shè)計研究中心， 成都 610017；3 成都惟尚建筑設(shè)計有限公司， 成都 610017)
［摘要］建筑結(jié)構(gòu)的規(guī)則性判斷是抗震設(shè)計的前提，也是抗震概念設(shè)計的重要內(nèi)容。建筑結(jié)構(gòu)的規(guī)則性包括平面規(guī)則性和豎向規(guī)則性，對結(jié)構(gòu)平面的確定、樓板不連續(xù)、樓板的有效寬度、凹凸不規(guī)則、組合平面、環(huán)形平面和口字形平面等結(jié)構(gòu)規(guī)則性相關(guān)問題進行了詳細的解釋說明，并指出平面規(guī)則性判斷的本質(zhì)是樓蓋的平面剛度是否足夠、分塊樓板之間連接是否可靠有效。
［關(guān)鍵詞］平面規(guī)則性判斷；凹凸不規(guī)則；樓板有效寬度；組合平面
中圖分類號：TU318+.2文獻標(biāo)識碼：A文章編號：1002-848X(2021)03-0047-04
Discussion on several issues concerning the plane regularity of structures
ZHAO Shixing1,2, YANG Shuheng1,2, CHEN Ke3
(1 Sichuan Provincial Architectural Design and Research Institute Co., Ltd., Chengdu 610017，China；2 Complex Structure Design and Research Center, Sichuan Provincial Architectural Design and Research Institute Co., Ltd., Chengdu 610017， China； 3 Sunway International Co., Ltd., Chengdu 610017， China)
Abstract:The judgment of buildings regularity is the prerequisite of seismic design and also an important content of seismic conceptual design. The regularity of buildings includes plane regularity and vertical regularity. This article is related to the structural regularity such as the determination of the structural plane, the discontinuity of the floor, the effective width of the floor, irregular plane with concave and convex, the composite plane, the circular plane and the hollow plane were explained in detail and it was pointed out that the essence of plane regularity judgment was whether the in-plane stiffness of the slab was sufficient and whether the connection between the partial slabs was reliable and effective.
Keywords:judgment of plane regularity;irregular plane with concave and convex;effective width of floor;composite plane
作者簡介：趙仕興，碩士，教授級高級工程師，Email: 316458931@qq.com；通信作者：楊姝姮，碩士，工程師，Email：yangshuheng_92@163.com。
