The Research Of Mobile Construction Linear Control Of Variable Cross-section Mold

Movable scaffolding construction method in our study is more mature, but mainly for the Continuous Beam Bridge, for the application of uniform continuous beam bridge few studies movable formwork law.This paper relies on the show painted interoperability main bridge engineering finite element software Midas / Civil establish mobile mold model, using the method first calculates the moving mold continuous beam with variable cross-section contact surface softness to derive the stiffness coefficient values calculated continuous variable cross-section Liang role in moving mode load shelves. This calculation method can provide ideas for future research to calculate variable cross-section mobile formwork.In the result the process used in Chinese statistical analysis software 1stOpt, pouring concrete conditions of the vertical displacement of the movable formwork statistical analysis to study the vertical and horizontal movable formwork linear variation.Decades of continuous girder bridge is a bridge-building in the application of more bridge, its structure calculation method to use more formal wear analysis, stress analysis and flip-state calculation method, these types of calculation methods are finite element method basis. In this paper a two-span continuous beam as an example of the basic idea of the finite element method to study summarizes the basic steps of the finite element method.