摘要
本文笔者参与了众多桥梁的施工及管理工作。本文现以某大桥为例，对大体积混凝土出现裂缝的成因进行了详细分析，对本工程大体积混凝土承台的施工技术、具体施行步骤和防裂控制措施进行了探讨，以供同行参考。
In this paper, the author participates in numerous Bridges construction and management. Taking a bridge as an example, this paper analyzes the causes of cracks in mass concrete in detail and discusses the construction technology, concrete steps and crack control measures of mass concrete pile cap construction so as to provide the reference for peer.
出处
《城市建筑》
2014年第17期337-338,共2页
Urbanism and Architecture
关键词
大体积混凝土
温度裂缝
施工方案
热工计算
mass concrete
temperature crack
construction plan
thermal calculation
