探析钢纤维混凝土技术在道路桥梁施工中的应用  

Application of Steel Fiber Concrete Technology in Road and Bridge Construction

作　　者：刘万富 LIU Wanfu(Huashe Testing Technology Co.,Ltd.,Nanjing Jiangsu 210000)

机构地区：[1]华设检测科技有限公司,江苏南京210000

出　　处：《中国科技纵横》2024年第20期114-116,共3页China Science & Technology Overview

摘　　要：目前,我国道路桥梁建设项目中多使用传统混凝土结构方式。然而,混凝土材料具有固有的热膨胀和冷收缩特性,容易导致道路桥梁出现裂痕问题。在此背景下,钢纤维增强混凝土作为一种高性能复合材料,能有效弥补传统混凝土的缺陷。为了保证道路和桥梁工程安全稳定运营,降低施工过程中存在的各种风险,应重视并推广钢纤维混凝土技术在道桥建设中的运用,充分发挥其在工程中的优势和价值。At present,in China's road and bridge construction projects,a large number of traditional concrete structure used,but concrete materials due to its inherent thermal expansion and cold shrinkage characteristics,easy to lead to road and bridge cracks and other problems.In this context,steel fiber reinforced concrete,as a high-performance composite material,can effectively supplement the defects of traditional concrete.Therefore,in order to ensure the safe and stable operation of road and bridge engineering and reduce the hidden risks in the construction process,we should pay attention to and promote the application of steel fiber concrete technology in the construction of roads and Bridges,and give full play to its advantages and value in the project.

关 键 词：钢纤维 混凝土技术 道路桥梁 工程施工 

分 类 号：X536[环境科学与工程—环境工程]