The removal of temporary bearings is one of the key procedures in the construction of transforming a simply-supported bridge structure into a continuous one.
临时支座的拆除是先简支后连续结构体系施工过程中的关键工序之一。
The removal of temporary bearings is one of the key procedures in the construction of transforming a simply-supported bridge structure into a continuous one.
方家寨大桥采用先简支后连续的施工方法，通过逐次接长连续梁、逐次拆除临时支座来实现结构体系转换。
The study provides the meaningful reference for anti-seismic safety design for railway simply supported bridge on hard-soil foundation.
笔者的研究成果为硬土质基础的铁路简支梁桥的抗震安全设计，提供了重要参考。
The dimensionless differential equations of motion of a coupled system consisting of an elastically supported bridge with arbitrarily uneven surface and a vehicle with varying speeds, are derived.
建立了适合车辆任意变速运动与任意路面不平函数的弹性支撑桥梁耦合系统的无量纲运动微分方程。
Combined with the engineering practice, supported bridge reinforcement and reconstruction techniques are introduced.
结合工程实际，介绍某简支桥的加固改造技术。
Combined with the engineering practice, supported bridge reinforcement and reconstruction techniques are introduced.
结合工程实际，介绍某简支桥的加固改造技术。
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