单层网壳预埋螺栓装配式节点六杆模型试验

金跃东,汪儒灏,赵阳

Experiment of six-member basic structure with a pre-embedded-bolt joint for single-layer latticed shells

Yue-dong JIN,Ru-hao WANG,Yang ZHAO

表 2 试件各组件材性试验结果

Tab.2 Tensile test results of components of specimens

组件 材料标号 σs /MPa σb /MPa E /GPa 节点体 45# 314.3 609.7 209.7 杆件端板 Q345b 352.3 477.7 204.3 矩形杆件 Q235b 327.0 389.5 207.0