平面桁架构建的定日镜面形支撑结构优化及实验
程松,邹宗峰

Optimization and experiment of heliostat surface shape bracing structure based on plane truss
Song CHENG,Zong-feng ZOU
图 7 上弦杆截面矩与挠度误差曲线图
Fig.7 Error curve between section moment and deflection