Construction Organization Design And Research On Cast-in-place Box Beam Of Moving Support In Linzao-Jingfu Interchange Bridge

Bridge bracket with the characteristics of convenient construction, goodintegrity, and has been widely used in the bridge construction process, but alsoaccompanied by an increasingly prominent problem of scaffold collapse, in recentyears, significant engineering accidents during the construction of steel pipescaffolding collapse occurred in some areas, causing great loss of personnel andproperty. The frequent occurrence of bridge bracket construction production safetyaccidents sounded the alarm for bridge construction. Thus, in recent years, manyscientific research institutions and the relevant departments have launched theresearch and test work. This paper is the construction the dates with steel pipe pillarBailey beam support method–Linzao--Jingfu interchange bridge cast-in-place boxbeam, system design and structure safety calculation of the moving support methodand other related technology and construction organization design research.The main research contents of this thesis are as follows:1.The research background and significance. Application status of the bridgesupport.2. Installed to form a moving frame.3. The design scheme of cast-in-place box beam construction organizationof moving bridge bracket method, including the construction process,key points of construction, quality control during construction.4. Structure safety calculation of moving bridge bracket.Finally, the method has strong practicability, advanced technology, which canprovide reference for similar engineering construction, worthy of promotion.