摘要
Abstract
With the continuous development of modern bridge engineering technology,the requirements for construction technology are increas-ingly strict,especially in the construction of large and complex bridge structures,the advancement and practicability of technology is particular-ly important.Therefore,this paper puts forward the research of hydraulic climbing mold construction technology of thin-wall hollow pier in bridge engineering.In this technology,the design of the construction technology is completed by laying the embedded parts,installing the hy-draulic automatic climbing formwork,concrete pouring and maintenance.The technology realizes the close combination of formwork and pier structure and climbing layer by layer through the hydraulic climbing system.It provides stable support and positioning,and effectively prevents the appearance of bad phenomena such as pier deformation and surface cracking.The results of case analysis show that the hydraulic climbing form construction technology has a significant advantage in the construction of thin-wall hollow pier in bridge engineering.This technology can not only improve the construction efficiency and shorten the construction period,but also ensure the construction quality and improve the overall strength and stability of the bridge structure.关键词
液压爬模施工/薄壁空心墩/桥梁工程Key words
Hydraulic climbing construction/Thin wall hollow pier/Bridge engineering分类
社会科学
