试验结果表明：钢管混凝土桁梁变形比实腹梁小很多且主要集中于边段；
The test result shows that deflection of CFST truss girder is mainly attributed to deformation of shear-bending parts and much smaller than that of solid web girder.
鱼腹梁式短踏板大大缩小了空间跨度，使整机结构更为紧凑，可灵活适应建筑格局，为客户节省宝贵的建筑空间。
Fish-beam pedal shorten the space to make the structure more compact and it can adapt the construction situation, it can save more space for customers.
纯弯段无腹筋的高强轻集料钢筋混凝土梁在破坏时表现出较强的脆性，延性要比同一强度等级普通混凝土梁略差。
And reinforced high-strength lightweight concrete beam is less ductile as compared with the normal-weight concrete beam of the same concrete strength.
最后依据对试验数据的回归分析分别得出了集中荷载作用下超高强混凝土无腹筋简支梁和约束梁的抗剪强度回归公式。
Finally, according to regression analysis of the experimental data, the shear strength formula of super high-strength concrete unconstrained beams under point load is achieved.
分析结果表明，剪跨比对钢纤维混凝土无腹筋梁抗剪强度的影响最大。
The analysis indicates that the shear span ratio exerts the most significant affection to the shear strength of steel fiber reinforced concrete beams without web reinforcement.
在人们认识了实腹式梁的受力特征后，逐步将其部分腹部材料掏空，形成了平面桁架梁。
Having known the characters of the solid abdomen beam, people begin to remove some material in abdomen of the beam, thus the plane truss beam is formed.
空腹式拱桥是指主拱圈和主梁之间用立柱支撑，在主拱圈以上设有腹拱的拱桥。
Empty arch bridge is the arch bridge that USES sign pillar to prop up between the main arch and main beam, and has inner-arch on the main arch.
在此基础上，建议了砂轻混凝土无腹筋梁和有腹筋梁的简化抗剪计算公式。
Simplified design formulas for the shear strength of sand-lightweight concrete beams with and without stirrups are also suggested.
根据实验结果，导出一个预测无腹筋钢纤维砼梁的抗剪强度经验回归公式。
According to experimental results, an empirical relationship is suggested for predicting the ultimate shear strength of fiber reinforced concrete beams without web reinforcement.
对单榀张弦梁的索力损失和腹杆损伤进行了试验研究。
The cable prestressing loss and web members damage experiment of a beam string structure was carried out.
本文讨论两个新方案，其一是设置穿过核心并位于梁腹中部的两排附加钢筋，其间离柱边一定距离处开设水平缝；
Two new typ sof which are discussed in this paper; in the one, two additional bars are put in the middle of the beam and throughout the joint core, and a level scam is split between the two bars;
本文讨论两个新方案，其一是设置穿过核心并位于梁腹中部的两排附加钢筋，其间离柱边一定距离处开设水平缝；
Two new typ sof which are discussed in this paper; in the one, two additional bars are put in the middle of the beam and throughout the joint core, and a level scam is split between the two bars;
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