梁刚

混凝土开孔梁刚度及变形特性分析

Behaviours of Rigidity and Deformation for the Concrete Beams with Large Openings

这种桥型是介于刚性桥型的连续梁与柔性桥型的斜拉桥之间的刚柔相济的新型桥型，总体表现出塔矮、梁刚、索集中的结构特点。

The stiffness of the new bridge type is between rigid continuous beam bridge and flexible cable-stayed bridge . Extradosed cable-stayed bridge is characterized by low tower , firm girder and cable centralized .

部分斜拉桥又称矮塔斜拉桥或低塔斜拉桥，是近年来兴起的一种新型桥概念的桥梁结构形式，它的特点是塔矮、梁刚、索集中布置。

Partially cable-stayed bridge is also named low pylon cable-stayed bridge , which emerges up as a new conception of bridge styles , with low pylon , rigid beam and concentrative cable as its special characteristic .

独斜塔单索面斜拉桥特点是塔矮、梁刚、索集中布置；就结构特性而言，部分斜拉桥是介于连续梁桥与斜拉桥之间的一种桥型。

Short single tower cable-stayed bridge tower and single cable plane is characterized by low Tower , Liang Gang , cable centralized arrangement ; to structural properties , part of the cable-stayed bridge is the bridge between the continuous girder bridge with a bridge between .