The structure of simply supported and continuous beam is widely adopted in bridges of the expressway nowadays.
以九洲江大桥的设计为例,简要介绍目前高速公路建设中广泛采用的先简支后连续桥梁的结构特点、设计计算方法。
Hence, a vast scale model of four sides simply supported reinfor.
为此,本文作者做了一个四边简支钢筋混凝土双向密肋楼盖的大比例模型试验,根据试验结果,建立了这种结构的破坏机构,推导了其极限荷载公式,给出了楼盖从开裂至破坏的变形计算方法。
Although it is a classical problem for a hollow or solid simply supported circular plate under uniform coupled loading,no theoretic solution for magneto-electro-thermo-elastic media had been obtained.
耦合均载作用下的简支空心和实心圆板问题是一个经典问题,对于电磁热弹性材料尚无理论解。
Through using simple support long span pre-stressed beam installed neoprene bearing pad, torsion of the side beam and the excessive eccentric compression of column .
4m单跨简支梁,分别施加预应力,避免了超长引起的预应力摩擦损失过大的问题。
The design and calculation method is introduced for the continuous bridge erected as simple supported beam in advance.
介绍了先简支后连续桥梁的设计计算方法 ,从受力特点、盖梁的计算、桥墩的计算等方面进行了论述 ,指出该桥梁具有连续梁行车舒适的优点。
Superstructure construction of continuous bridge erected as simple supported beam;
先简支后连续桥梁上部结构的施工