悬挑式脚手架特殊节点的技术研究

Technical Research on Special Joint of Cantilever Scaffold

悬挑式脚手架作为项目建设过程中常用的外部防护操作架之一,虽然使用较为普遍,但许多施工企业在现场实施过程中,往往易对此特殊部位的节点忽视,造成成本投入增加,并且存在安全隐患。通过对传统悬挑架的技术优化,运用压梁、楼板加强等措施,解决了楼梯间、电梯井道、阳角等部位施工的难题,有效降低了施工成本,极大提高了架体的安全性。

Cantilevered scaffold is one of the commonly used external protective operation frames in the process of project construction;although it is widely used,many construction enterprises tend to neglect the nodes of special parts of this measure in the process of on-site implementation,resulting in increased cost investment and potential safety hazards.In this paper,through the technical optimization of the traditional cantilever frame,using pressure beam,floor strengthening and other measures,the construction problems of stairwell,elevator shaft,external corner and other parts are solved,the construction cost is effectively reduced,and the safety of the frame is greatly improved.