可调控配筋胶合木梁蠕变模型研究综述  

The research review of managed reinforcement laminated wooden beam creep model

作　　者：郭楠[1] 陈慧慧[1] 赵婷婷 

机构地区：[1]东北林业大学土木工程学院,黑龙江哈尔滨150040 [2]中电投工程研究检测评定中心,北京100142

出　　处：《山西建筑》2017年第9期33-35,共3页Shanxi Architecture

摘　　要：简述了蠕变对木构件受力性能的影响,对现阶段蠕变理论曲线进行了分析,并基于可调控配筋胶合木梁的试验,建立了适合该类型梁的模型,得到了较好的预测效果,为可调控胶合木梁长期性能的研究奠定了基础。This paper discussed the influence of creep to wood components stress performance,analyzed the present creep theory curves,and based on the test of managed reinforcement laminated wooden beam,established the model suitable for this type of beam,gained good prediction effect,laid foundation for the long term performance research of managed laminated wooden beam.

关 键 词：胶合木梁 蠕变曲线 蠕变模型 幂律方程 

分 类 号：TU366[建筑科学—结构工程]