Design and Application of Tool-type Single-sided Formwork System for Basement Exterior Wall
By studying the development of the basement formwork systems in construction,the pros and cons of the common single-sided formwork system were analyzed.The innovative and optimized design of a new tool-style single-sided formwork system is focusing on the performance indicators,such as accelerating assembly and disassembly,increasing reusing rate,reducing machinery lifting need,and improving structural waterproof quality.The formwork mechanics was analyzed by ETABS software,and the deformation and stress were measured and verified by the field test.Based on the analysis and test results,the interative optimization is carried out,and a new tool-style single-sided formwork system was invented.The actual application shows that this system has greatly improvement in technical and economic efficiency compared with the traditional systems,and it is the better method of formwork for basement exterior walls in the future.
basementexterior wallsingle-sided formwork systemformworkfinite element analysistests
万方数据
维普
