装配式钢桥的现状及发展趋势  

THE STATUS AND DEVELOPMENT OF PREFABRICATED BRIDGE

作　　者：徐关尧 喻忠权[2] 

机构地区：[1]北京工程兵科研二所,北京100093 [2]北京中交公路规划设计院,北京100010

出　　处：《钢结构》1999年第3期47-49,共3页Steel Construction

摘　　要：贝雷桥是国内外库存最多、用得最多的钢桥．为此，分析了影响贝雷桥使用寿命的三个主要因素．然后介绍了贝雷桥的改进形式──轻便200型钢桥，最后提出了贝雷桥的发展趋势．The Bailey bridge is a kind of steel bridge which is stocked and used most in the world.This paper makes a brief analysis of three factors of main effects on operational lisfe of the Bailey bridge,introduces a modified type of the Bailey bridge known as MABEY Compact 200 BAILEY BRIDGE SYSTEM, and produces the development of the Bailey bridge.

关 键 词：装配式钢桥 组合钢桥 发展趋势 钢桥 

分 类 号：U448.36[建筑科学—桥梁与隧道工程]