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工程科学与技术:2009,41(Z1):29-31
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木结构建筑在灾后重建中的应用(地震特刊)
(四川大学建筑与环境学院)
The Application of Wood-structured Building in the Post-disaster Reconstruction
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投稿时间:2009-03-10    修订日期:2009-03-10
中文摘要: 为了解决灾后重建中大量永久性建筑的建设问题,通过实验室测试和工程实例检验,提出了针对四川灾区的木结构建筑应用技术和实践示范。实测资料结果表明,四川传统木构建筑的常用围护结构(单层竹泥混合墙体)传热系数为4.59「W/m2•K」,保温隔热效果较差。而采用新工艺制作的改进木构建筑围护结构传热系数在2.1~2.3「W/m2•K」之间,居住舒适性更好。并且,由于构造技术和施工工艺改进,新型木构建筑,抗震性能更佳,建设周期和成本也低于一般砖混结构建筑,较适于在灾后重建中应用。
中文关键词: 木结构建筑  灾后重建  应用
Abstract:In order to meet the requirements of post-disaster permanent reconstruction, this paper, based on lab tests and engineering example examination, presents the application technology of wood-structured building and its practical example for Sichuan post-quake reconstruction. According to experimental results, the heat insulation capability of the common architecture envelope structure (single-layer mixed wall structure of bamboo and soil) in Sichuan traditional wood-structured building is not satisfactory, with its heat transfer coefficient of 4.59「W/m2•K」. Using the innovative technology of increased airspace, the improved envelope structure of wood-structured building, with the lower construction cost and better heat transfer coefficient of 2.1~2.3「W/m2•K」, performs well in heat insulation and living comfortability. Moreover, due to the improvement of construction technology, the new wood-structured building is featured with better quake-proof performance, shorter construction cycle, and lower building costs, which is fit for practical use in the post-disaster reconstruction.
文章编号:200900233     中图分类号:    文献标志码:
基金项目:其它
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Yang Zu-Gui  yangzhugui.chd@163.com 
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引用文本:
杨祖贵.木结构建筑在灾后重建中的应用(地震特刊)[J].工程科学与技术,2009,41(Z1):29-31.
Yang Zu-Gui.The Application of Wood-structured Building in the Post-disaster Reconstruction[J].Advanced Engineering Sciences,2009,41(Z1):29-31.