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近年来,随着高层建筑数量的增加,施工中遇到的技术难题越来越多。针对筏板基础后浇带侧模支护施工难的问题,本文根据工程技术人员在现场实际施工中的方法总结出一套成熟的施工方案,为以后类似施工提供技术指导及类似经验。1钢丝密目网与传统木模板在高层筏板基础后浇带侧模支护中优劣比较1.1传统木模板在筏板基础后浇带侧模支护中存在的缺陷高层建筑筏板基础往往断面较大,在设计上一般采取上下两层双向钢筋网,较厚的筏板甚至设计为三层钢筋网且均需具有止水措施,因此采用传统的木模板支护方式困难较大,并有以下缺点:
In recent years, as the number of high-rise buildings increases, more and more technical problems are encountered in construction. Aiming at the difficult construction of side mold support after raft foundation pouring, this paper summarizes a set of mature construction schemes according to the actual construction technicians in the field, providing technical guidance and similar experience for similar construction in the future. 1 steel mesh and traditional wooden formwork in high-rise raft foundation after pouring side mold support in the pros and cons of comparison 1.1 traditional wooden formwork in the raft foundation after pouring with side mold support flaws in high-rise building raft foundation often Section larger, the design generally take two layers of two-way steel mesh up and down, thick rafts and even designed for three-layer steel mesh and the need to have a water-stop measures, so the use of traditional wood formwork support is more difficult and Has the following disadvantages: