但是由于某些原因，国内不少桥梁发生倒塌事故。
But, because of certain reasons, there are many bridge collapse accident at home.
对掩护梁发生开焊而引发的安全系数问题进行了探讨。
The article discusses problems of safety coefficient caused by open welding of shield beam.
一百到1984年建公园以前，赵州桥仍作为一个正常的文通运输桥梁发挥着作用。
The Zhaozhou bridge played the role of an important transportation link and as a conventional bridge until 1984, when the park was built.
在实际工程中，钢筋混凝土连续梁发生弯曲裂缝或剪切裂缝之后，支座反力将重新分配。
The support reaction will be reallocated after the appearance of bend and shear crack of a reinforced concrete continuous beam in the practice project.
由于设计、施工、管理、环境腐蚀、自然灾害等原因，目前已有不少桥梁发生老化、破损、裂缝等现象。
At present, some Bridges appear aging, damage and crack for some reasons, such as design, construction, management, natural disasters and so on.
对纤维布加固混凝土梁发生粘结剥离破坏进行了理论分析，发现其破坏原因主要是界面间产生应力集中；
The debonding failure models of RC beam strengthened with FRP are theoretically analyzed. It is pointed out that interface shear stress concentration is the main cause to lead to debonding failure.
船舶失控后的漂移量直接决定船舶是否与桥梁发生碰撞，因此对于船舶失控后的漂移量的求取是一项重要工作。
The ship's drift out of control directly determine whether the ship collided with the bridge and therefore the calculating of the ship's drift out of control is an important task.
通过挠度测试，可以求出因节点域变形导致梁发生转动而产生的挠度值，进而可以得到梁柱夹角发生的改变量。
By the deflection test, the deflection produced by the deformation of joint field can be gained, accordingly, the change in the included Angle that the beam axis relative tot...
为避免钢混凝土连续组合梁发生局部失稳，对负弯区钢梁腹板在弯曲应力、轴向压应力和剪应力联合作用下的力学性能进行了研究。
The mechanical behavior of steel webs with negative bending was studied with combined stress loads of flexure, axial pressure and shear to prevent local buckling in continuous composite beams.
为避免钢混凝土连续组合梁发生局部失稳，对负弯区钢梁腹板在弯曲应力、轴向压应力和剪应力联合作用下的力学性能进行了研究。
The mechanical behavior of steel webs with negative bending was studied with combined stress loads of flexure, axial pressure and shear to prevent local buckling in continuous composite beams.
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