以下就是土木毕设网为大家精心整理的预应力混凝土梁桥毕业设计摘要。供大家学习。
本设计根据毕业设计任务书给定的设计资料和地质资料，按照有关规范和资料选择2×20m装配式预应力混凝土空心板桥的方案进行设计。桥址区处于构造强烈剥蚀地貌的斜坡地带，地形起伏较大。本设计对该桥梁进行了完整的上部、下部结构计算、验算和施工图设计。
关键词：预应力混凝土，空心板，桥墩,桥台，计算
Abstract
In the paper,I choose the scheme of 2*20m assembling type concrete hollow board bridge of prestressing force to design，according to design materials with designated design specifications of graduation and geological materials.The location district of the bridge is in the structure and degrade in the slope area of the ground form strongly,the topography rises and falls relatively largly.the topography rises and falls relatively largly.In the design,I carry on the intact top to bridge this originally,underpart structure calculate,checking computations and designed the constrction drawing.
Keyword:The concrete of prestressing force,hollow board,the pier,the bidge abutment,calculate
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