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（昆明理工大學(xué)建筑工程學(xué)院， 昆明 650500）

［摘要］新建仿古建筑翠華樓為五層木框架結(jié)構(gòu)，總高度36-06m，最大層高6-72m，梁柱節(jié)點(diǎn)采用榫卯連接，柱擱置在柱礎(chǔ)上并采取限制滑移的構(gòu)造措施。利用ETABS軟件對(duì)結(jié)構(gòu)進(jìn)行了內(nèi)力計(jì)算、變形計(jì)算和截面驗(yàn)算。分析結(jié)果表明，在地震和風(fēng)荷載作用下，主體結(jié)構(gòu)具備較好的承載力，側(cè)向變形在可接受的范圍，在地震作用參與組合的工況下，柱腳會(huì)出現(xiàn)拉力，通過構(gòu)造措施可限制柱腳移動(dòng)。

［關(guān)鍵詞］木結(jié)構(gòu)； 整體分析； 榫卯連接

中圖分類號(hào)：TU366-2文獻(xiàn)標(biāo)識(shí)碼：A文章編號(hào)：1002-848X(2018)10-0013-05

Design and analysis of a high-rise wood structure in Dali

Yang Miao, Tao Zhong, Zhang Lianxia, Sun Jun, Zhang Longfei

(Department of Civil Engineering, Kunming University of Science and Technology, Kunming 650500, China)

Abstract:Cuihualou is a new-built five-story traditional wood structure. The structure height is 36-06m and the maximum floor height is 6-72m. Tenon connection is used for beam-column joints. ETABS was used to calculate internal force and deformation of the structure, and strength of the section was also checked. The analysis results indicate that under the earthquake or wind load, the main structure has good bearing capacity and lateral deformation is acceptable. Tension appeared at column foot under the load combinations involving seismic action, and horizontal movement of column foot is limited by structural measures.

Keywords:wood structure; assembly analysis; tenon connection

*國家自然科學(xué)基金資助項(xiàng)目（51168025）。

作者簡介：楊淼，碩士研究生，Email:yangmiao@yeah.net。