摘要
介绍了钢管砼空间桁架组合梁式结构型式,通过分析它的受力特点,大胆预测了这种新型结构型式的广阔发展前景。
Analysis is made on the structure of the space truss compound girder made from steel pipe concrete, and given directly the potential development.
出处
《交通科技与经济》
2003年第3期35-36,共2页
Technology & Economy in Areas of Communications
