单面三角桁架支撑模在机场下穿通道施工中的应用  

The Application of Single-sided Triangular Truss Support Formwork in the Construction of Airport Underpass

作　　者：伊军锋 YI Junfeng(Shanghai Urban Construction New Road and Bridge Construction Engineering Co.,Ltd.,Shanghai 200433,China)

机构地区：[1]上海城建新路桥建设工程有限公司,上海200433

出　　处：《工程技术研究》2024年第5期110-113,共4页Engineering and Technological Research

摘　　要：文章依托西南地区某民用机场扩建项目下穿通道工程施工实例,详细介绍了单面三角桁架支撑模在民用机场下穿通道侧墙施工中的应用,阐述了单面三角桁架支撑模各系统组成及关键施工技术,分析了其优缺点,并在实际工程中得到了良好应用,可为类似工程提供参考和借鉴。Based on the underpass engineering construction example of a civil airport expansion project in southwest China,this paper introduces in detail the application of single-sided triangular truss support formwork in the side wall construction of civil airport underpass,expounds the system composition and key construction technology of single-sided triangular truss support formwork,analyzes its advantages and disadvantages.It has been well applied in practical engineering,which can provide reference for similar engineering.

关 键 词：三角桁架 单面支模 下穿通道 

分 类 号：TU758[建筑科学—建筑技术科学]