Analysis of Large Volume Concrete Construction Technology and Crack Prevention Measures in Road and Bridge Engineering
丁川洋 DING Chuan-yang
（四川川交路桥有限责任公司，广汉 618300）
（Sichuan Chuanjiao Road and Bridge Co.，Ltd.，Guanghan 618300，China）
摘要：在当前快速发展的基础设施建设中，道路桥梁工程占据了重要地位，大体积混凝土施工技术是其关键技术之一，直接影响到工程的质量与安全。本文以大体积混凝土施工的应用为背景，深入探讨了道路桥梁工程中大体积混凝土施工技术及其裂缝防治措施。研究涉及了结构设计、材料选择、施工工艺及环境管理等多个关键领域，并针对性地提出了解决方案与策略，旨在有效预防和控制裂缝的产生，保证工程质量，延长道路桥梁的使用寿命。
Abstract: In the rapidly developing infrastructure construction, road and bridge engineering occupies an important position, and the construction technology of large volume concrete is one of its key technologies, which directly affects the quality and safety of the project.This article takes the application of large volume concrete construction as the background, and deeply explores the construction technology and crack prevention measures of large volume concrete in road and bridge engineering. The research involves multiple key areas such as structural design, material selection, construction technology, and environmental management, and proposes targeted solutions and strategies aimed at effectively preventing and controlling the occurrence of cracks, ensuring engineering quality, and extending the service life of roads and bridges.
关键词：道路桥梁；工程；大体积；混凝土；施工技术；裂缝；防治措施
Key words: roads and bridges；engineering；large volume；coagulation；construction technology；cracks；preventive measures
中图分类号：U415.6 文献标识码：A 文章编号：1006-4311（2024）30-141-04 doi:10.3969/j.issn.1006-4311.2024.30.041
|
