- 摘 要
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（中誠建筑設(shè)計有限公司， 上海 201700）
［摘要］根據(jù)《混凝土結(jié)構(gòu)設(shè)計規(guī)范》（GB 50010—2010）第5.2.4條的規(guī)定，宜考慮樓板作為翼緣對梁剛度和承載力的影響。根據(jù)不同的樓面假定，討論T形梁剛度修正方法和梁的彎矩、軸力取用方法。
［關(guān)鍵詞］T形梁； 剛性樓蓋； 彈性板6； 彈性板3； 彈性膜； 剛度放大系數(shù)； 純彎壓效應(yīng)
中圖分類號： TU318 文獻(xiàn)標(biāo)識碼： A 文章編號： 1002-848X(2015)S2-0386-04
Analysis and design of T-shaped beams in elastic plates： take YJK program for example
Gu Shiguang
(Zhong Cheng Architecture Design Co., Ltd., Shanghai 201700, China)
Abstract: According to the provisions of clause 5.2.4 in Code for design of concrete structures (GB 50010—2010), the impact of the floor slab as a flange to the rigidity and bearing capacity of the beam should be considered. According to the different floor slab assumptions, the methods to correct the rigidity of T-shaped beams, and how to choose the values of the bending-moments and axial-forces of the T-shaped beams were discussed.
Keywords: T-shaped beam; rigid floor slab; elastic plate 6; elastic plate 3; elastic membrane; amplification coefficient of rigidity; tensile compression effect of pure bending
作者簡介：顧世光，學(xué)士，工程師，一級注冊結(jié)構(gòu)工程師，Email：gushiguang@tom.com。
