桥梁工程大跨径连续桥梁施工技术

Construction Technology of Long-Span Continuous Bridge in Bridge Engineering

桥梁作为重要的交通运输项目,其在当前的交通环境下所承载的地位比较突出,并在规模不断扩大的前提下对具体的施工工艺提出了更严格的要求。为了确保桥梁的施工品质,进一步延长其使用寿命,施工单位需要将大跨径连续桥梁的作业模式有效贯彻下去,根据其所呈现的施工特点对具体的技术应用举措加以规范。文章基于大跨径连续桥梁施工技术的实际特征,并以某桥梁工程项目为例,分析大跨径连续桥梁施工技术的施工流程以及施工中所涉及到的各类关键施工技术。

As an important transportation project,bridges play a prominent role in the current traffic environment,and put forward stricter requirements for the specific construction technology under the premise of the continuous expanding scale.In order to ensure the construction quality of the bridge and further extend its service life,the construction unit needs to effectively implement the operation mode of the long-span continuous bridge,and standardize the specific technical application measures according to its construction characteristics.Based on the actual characteristics of long-span continuous bridge construction technology,and taking a bridge engineering project as an example,this paper analyzes the construction process of long-span continuous bridge construction technology and various key construction technologies involved in the construction.