（中冶建工集团有限公司高新技术研发分公司， 重庆 400084）

 ［摘要］为了研究结构与施工一体化模板混凝土柱受轴压作用时的力学性能，进行了3组普通钢筋混凝土柱和1组结构与施工一体化模板柱的轴压试验。试验结果表明：结构与施工一体化模板柱的承载能力、变形性能要明显优于普通钢筋混凝土构件，构件的破坏形态从脆性破坏转化为延性破坏。为深入了解和掌握结构与施工一体化模板柱的力学性能进行了探索研究，可为其工程应用和理论分析提供参考。

［关键词］结构与施工一体化模板； 轴压性能； 承载能力； 变形性能

中图分类号： TU375 文献标识码： A文章编号：  1002-848X(2016)S2-0448-03

Experimental study on the compressive behavior of the column built by integrated

 construction and structure formwork

Liu Hekai

(China Metallurgical Construction Engineering Group Co., Ltd., Chongqing 400084, China)

Abstract: In order to study the axial compressive mechanical properties of concrete columns built by  integrated structure and construction formwork, three ordinary reinforced concrete columns and one column built by integrated structure and construction formwork were tested. The results show that column built by integrated structure and construction formwork show better bearing capacity, deformation performance than that of ordinary reinforced concrete member. The component failure mode transfer from brittle failure transformed into ductile failure. The mechanical properties of the column built integrated structure and construction formwork are explored, and references for its engineering application and theoretical analysis are provide.

Keywords: integrated construction and structure formwork; compressive behavior; bearing ability; deformation performance

作者简介： 刘赫凯，博士，工程师，副总工程师，Email：34342468@qq.com。

*重庆市重点科技攻关项目(cstc2012ggB0021)。