Comparative Study on Various Strength Parameters of Structural Elements Made from Cross-Laminated Timber
作者机构：School of Engineering Technology-CivilMelbourne PolytechnicEpping3076Australia School of EngineeringDeakin UniversityWaurn Ponds3216Australia
出 版 物：《Journal of Renewable Materials》 (可再生材料杂志（英文）)
年 卷 期：2022年第10卷第6期
页 面：1575-1606页
核心收录：
学科分类：0502[文学-外国语言文学] 050201[文学-英语语言文学] 05[文学]
主 题：Cross-laminated timber mass timber mechanical strength rolling shear strength planar shear test short span bending test
摘 要：Cross laminated timber(CLT)is an innovative and environment friendly engineered timber product with superior structural *** offers strong resistance against both in-plane and out-of-plane ***,it is widely used as floors,roofs or wall *** experimental research on CLT under various loading conditions has been done in the recent *** article presents a comprehensive review of various design methods to determine basic mechanical properties such as tension,compression and rolling shear strength of CLT with primary focus on Norway *** relevant experimental data available from existing literature were collated and consequently been used to evaluate the performance of various methods to design CLT *** comparison revealed that different methods show considerable variance in predicting the capacity of CLT panels due to the variation in timber species,which affects the corresponding mechanical properties of the *** addition to species,rolling shear properties can also vary considerably depending on the type of experimental technique used for testing.A predictive model has also been proposed to correlate rolling shear strength obtained from shear analogy method to that obtained using planar shear.
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