composite steel and concrete beam的意思|示意

In terms of the calculating theories of the composite steel-concrete beam, the elastic analysis and the plastic analysis are expounded systematically.

在组合梁的计算理论中，作者分别详细地阐述了组合梁的弹性分析和塑性分析理论。

The composite beam is a component comprised the steel beam and the concrete flange plate on the steel beam.

组合梁是钢梁和其上混凝土翼板共同抗弯的一种构件。

The experiment results prove that the stiffness and the ultimate strength of the steel-concrete composite box beam are increased by 54.15 % and 27.72 %, respectively, through using external tendons.

试验证实，体外索钢箱-混凝土组合梁比普通的钢箱-混凝土组合梁的刚度提高54.15%，极限强度提高27.72%。

Negative bending moment nearby the middle supports of composite steel-concrete continuous beam bridge, will cause floor deck concrete to crack and shorten its life.

钢-混凝土组合连续梁桥的中间支座附近为负弯矩区，会导致桥面混凝土开裂，缩短使用寿命。

A new steel-concrete composite structure was proposed which composed of steel box beam, PC beam and PBH Shear connection.

提出了一种新型钢砼组合结构——钢箱砼组合受弯构件，该构件由钢箱梁，钢筋混凝土梁及pbh剪力连接件组合。

Steel-concrete composite beam is a new kind of structure, which combines steel and concrete to an integrity by the shearing connecting pieces and make them work together .

钢—混凝土组合梁是利用钢材宜受拉，混凝土宜受压的特点，将两种材料通过剪切连接件组合成为整体而共同受力的一种新型结构。