T梁翼缘横坡可调节式活动模板研究与应用  

Research and Application of Adjustable Formwork for T-shaped Beam Flange Transverse Slope

作　　者：万飞 滕正伟 张庆明 吕国军 Wan Fei;Teng Zhengwei;Zhang Qingming;Lv Guojun

机构地区：[1]重庆交通建设(集团)有限责任公司,重庆401122 [2]重庆路投科技有限公司,重庆401147

出　　处：《重庆建筑》2024年第2期38-40,共3页Chongqing Architecture

基　　金：重庆建工集团技术创新管理创新项目“适用于任意T梁翼缘横坡的可调节式活动模板研制”(2016020306)。

摘　　要：为解决T梁定型钢模板自重大、造价高、费工费时的问题,研究一种T梁翼缘横坡可调节式活动模板,以适应不同横坡的T梁现浇要求。该模板的支撑架竖杆为10#槽钢,横杆及斜杆为8#槽钢,可调节螺杆为φ16丝杆,翼缘板处模板与侧模板之间采用活动铰连接,并设置刻度计,实现T梁翼缘板处横坡的自由、精准调节,可实现同一套模板浇筑具有不同横坡的T梁。经计算分析和工程应用,证明此种横坡可调节式活动模板具有施工方便、提供工作效率、节约施工成本等优点。In order to solve the problems of T-shaped beam steel formwork,such as heavy self-weight,high cost,labor and time consuming,a type of T-shaped beam flange transverse slope adjustable formwork was studied to meet the requirements of T-shaped beam cast-in-situ with different transverse slope.The support frame of the formwork is made of 10#channel steel,8#channel steel for the cross bar and inclined rod,the adjustable screw isφ16 screw,the flange plate formwork is connected with the side formwork with a movable hinge,with the scale set,realizing the free and accurate adjustment of the transverse slope at the flange plate of the T-shaped beam.Thus,to pour T-shaped beams with different transverse slopes in the same set of formwork can be achieved.Through calculation analysis and engineering application,it’s proved that this kind of formwork with adjustable transverse slope has the advantages of convenient construction,work efficiency and cost saving.

关 键 词：T梁翼缘板 活动钢模板 可调节横坡 

分 类 号：U443.3[建筑科学—桥梁与隧道工程]