摘要
如今,桥梁工程的规模越来越大,难度越来越高,对于桥梁施工也是提出了更高的要求。作为桥梁施工中比较常见的一种病害,混凝土裂缝问题对于桥梁质量的影响是非常大的,也会形成很多的安全隐患。文中对路桥施工中混凝土裂缝问题产生的根源进行了分析,然后提出了一些对其进行预防或者处理的办法,希望能够有助于降低其对于桥梁施工质量的影响。对于桥梁工程来说,安全性、稳固性都是非常重要的,这直接关系到桥梁上通过车辆的行驶安全。所以说,对混凝土的裂缝问题进行研究并寻求解决对策,对于提升桥梁的安全性能是非常有意义的。我们细致分析了裂缝产生的各种因素,又对混凝土结构的合理性进行了研究,希望能够通过对这些因素的合理安排来减少裂缝问题,降低因此而带来的影响,提升施工的质量,在桥梁安全性得到提升的同时,也能够延长他们的使用寿命。
Nowadays,the scale of bridge engineering is getting bigger and bigger,and it is more and more difficult,and it also puts forward higher requirements for bridge construction.As a common disease in bridge construction,concrete cracks have a great influence on bridge quality,and there will also be a lot of hidden dangers in safety.This paper analyzes the root causes of concrete cracks in road and bridge construction,and then puts forward some methods to prevent or deal with them,hoping that it can help to reduce its influence on bridge construction quality.For bridge engineering,safety and stability are very important,which is directly related to the passage of vehicles on the bridge.The car is safe to drive.Therefore,it is very meaningful to study and find solutions to the crack problem of concrete in order to improve the safety performance of the bridge.We analyze all kinds of factors of crack in detail,and study the rationality of concrete structure.We hope that through the reasonable arrangement of these factors,we can reduce the crack problem,reduce the influence caused by it,and improve the quality of construction.At the same time,the safety of bridges can be improved,but also their service life can be prolonged.
作者
郭利宝
GUO Libao(Ordos Dongfang Luqiao Group Co.,Ltd.,Neimenggu Ordos,China 017000)
出处
《工程建设（维泽科技）》
2019年第5期102-104,共3页
Engineering Construction
关键词
路桥梁
施工
混凝土裂缝
防治对策
Road bridge
Construction
Concrete crack
Prevention and cure countermeasures
