【摘要】 本文对钢与混凝土蜂窝形组合梁的强度、空腹的次影响、剪力对抗弯强度的影响以及挠度等问题进行了分析，并进行了6组蜂窝形组合梁的试验，为该种结构在徐州彭城电厂中的应用提供了可靠的依据。更多还原

【Abstract】 This paper analyzes the strength, the secondary effects of open－web girder, the influence of vertical shear on bending strength as well as the deflection of the steel and concrete castellated composite beam. Six steel and concrete castellated composite beams have been tested. The results of the test provide a scientific basis forthe application of this kind of beam to Xuzhou Pengcheng Power Plant project.更多还原