四川水力发电2024，Vol.43Issue(z2)：35-38,4.
高速铁路预制箱梁常见质量缺陷的原因分析与处置
Cause Analysis and Treatment of Common Quality Defects of High-speed Railway Box Girders
张进伟1
作者信息
- 1. 中国水利水电第五工程局有限公司,四川 成都 610066
- 折叠
摘要
Abstract
High-speed railway,as an important part of Chinese transportation infrastructure,its construction lev-el and construction technology have reached the world-class level,and it has also become a business card of Chi-nese infrastructure construction to the world.Prefabricated box girder construction is widely used because of its high economy and good stability.However,due to the structure of prefabricated box girders,many quality defects often occur during the construction process,which have not been completely resolved until now.This paper summarizes and analyzes the causes,prevention measures and treatment methods of common quality de-fects of high-speed railway box girders based on the construction experience of prefabricated box girders.关键词
高速铁路/预制箱梁/混凝土/支座预埋板/缺陷处置Key words
High-speed railway/Box girder/Concrete/Embedded support slab/Defect treatment分类
交通运输引用本文复制引用
张进伟..高速铁路预制箱梁常见质量缺陷的原因分析与处置[J].四川水力发电,2024,43(z2):35-38,4.
