文档介绍：预应力混凝土连续梁桥毕业设计计算书
目录
第一章概述·····························4
地质条件···························4
主要技术指标·························4
设计规范及标准························4
第二章方案比选······························5
概述·····························5
比选原则···························5
比选方案···························5
预应力混凝土连续梁桥··················5
预应力混凝土连续刚桥桥·················7
普通上承式拱桥·····················8
方案比较···························9
第三章预应力混凝土连续梁桥总体布置·················12
桥型布置···························12
桥孔布置···························12
桥梁上部结构尺寸拟定·····················12
桥梁下部结构尺寸拟定·····················13
本桥使用材料·························14
毛界面几何特性计算·