Experimental Studies on Glue-laminated Bamboo Trusses

被引：0
|
作者：
Chen, Guo [1 ]
Xiao, Yan [2 ,3 ]
Shan, Bo [2 ]
机构：
[1] Nanjing Forestry Univ, Coll Civil Engn, Nanjing 210037, Jiangsu, Peoples R China
[2] Hunan Univ, Inst Modern Bamboo Timber & Composite Struct IBTC, Coll Civil Engn, Changsha 410082, Hunan, Peoples R China
[3] Univ South Calif, Dept Civil Engn, Los Angeles, CA 90089 USA
来源：
ADVANCES IN CIVIL INFRASTRUCTURE ENGINEERING, PTS 1 AND 2 | 2013年 / 639-640卷
关键词：
glue-laminated bamboo; glubann; trusses; stiffness; strength; MECHANICAL-PROPERTIES;
D O I：
10.4028/www.scientific.net/AMR.639-640.757
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Prefabricated light-frame bamboo trusses are widely used in light-frame construction as the main vertical load-carrying elements in roof and floor systems because of their long-span capabilities, ease of use, versatile configuration, rapid installation, and competitive cost. This paper presents experimental studies on glue-laminated bamboo trusses. Six full-scale model trusses with two types of configuration and sizes were tested to failure under gradually increased vertical load. The failure of the model trusses was caused by lateral buckling of the top chords. Tests show that the modem glue-laminated bamboo trusses have adequate stiffness and strength.
引用
收藏
页码：757 / +
页数：2
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