- 摘 要
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（1 同濟大學(xué)土木工程學(xué)院， 上海 200092； 2 同濟大學(xué)建筑與城市規(guī)劃學(xué)院， 上海 200092）
［摘要］首先分析了CLT的研究與應(yīng)用現(xiàn)狀，包括其材料性能、連接方式、體系和工程實例。以Murray Grove和Treet大樓兩個實際工程為例，闡述了CLT建筑與模塊化裝配式技術(shù)結(jié)合的優(yōu)勢。重點介紹了木結(jié)構(gòu)裝配建筑OTTO.Café從模型到落地建造的全過程。這種基于CLT的板式建筑是裝配式模塊化和永續(xù)理念的實現(xiàn)，所有承重木構(gòu)件的基本模塊統(tǒng)一為1-2m×3-6m的CLT板材。結(jié)合建筑使用需求、結(jié)構(gòu)互承式概念和有限元分析，從16個模型單元中挑選出6種合理的結(jié)構(gòu)組合形式進行結(jié)構(gòu)優(yōu)化設(shè)計，最終建造落地。OTTO.Café結(jié)構(gòu)設(shè)計理念簡潔，通過裝配式建造的方式，實現(xiàn)空間可變與工業(yè)化生產(chǎn)，滿足客戶多樣需求。
［關(guān)鍵詞］正交膠合木； 裝配式； 模塊化； 板式結(jié)構(gòu)； 永續(xù)
中圖分類號：TU366-2文獻標(biāo)識碼：A文章編號：1002-848X(2018)10-0007-06
Prefabricated CLT panel building from model to construction
Xiong Haibei1, Song Yijie1, Dai Songhua2, Sun Wei2
(1 College of Civil Engineering, Tongji University, Shanghai 200092, China; 2 College of Architecture and Urban Planning, Tongji University, Shanghai 200092, China)
Abstract:Firstly, the research and application of CLT were analyzed, including its material performance, connection methods, system and engineering practice. Taking two practical projects of Murray Grove and Treet buildings as examples, the advantages of the combination of CLT building and modular assembly technology were expounded. The whole process from model to construction of timber structural prefabricated building OTTO. Café was highlighted. This slab-type building based on CLT was the fulfillment of prefabricated modularization and sustainable concept. The sizes of the CLT panels of all load-bearing timber components could be uniformly categorized as 1.2m×3.6m. Combined with architectural usage needs, the concept of reciprocal-supporting, and finite element analysis, six proper assembly modulars out of sixteen were selected to be structurally optimized for design and final construction. The structural design principle of OTTO. Café was simple, which intended to accomplish the spacious variation and industrial production and meet the diversified demand of clients by means of prefabricated construction.
Keywords:cross-laminated timber(CLT); prefabricated; modularization; panel structure; sustainable
*地震工程國際合作聯(lián)合實驗室合作研究項目（TMGFXK-2015-002-2）。
作者簡介：熊海貝，博士，教授，博士生導(dǎo)師，Email: xionghaibei@#edu.cn。
