摘要
新沭河大桥 35m预制箱梁在江苏省是首次使用 ,较以往跨径仅 2 0 m的箱梁对架桥机的材料和性能要求高。本文对 BBG1 50型架桥机架设边梁进行了详细验算 。
It was adopted for the first time in Jiangsu province for the use 35 meter long prccast box beam in Xinsube, Grand Bridge Project Compared with 20 meter long box bcam in the past, high performance of the bridge box beam erection equipment was demanded relatively Detailed computation was exercised for crecting cdge beam using EBG150 bridge girder erection equipment in this article It provided reliable theoretical base for edge beam safely crecting
出处
《海岸工程》
2000年第2期69-72,共4页
Coastal Engineering
