Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hole-opening-free cantilever scaffold construction method suitable for aluminum mold
The invention discloses a trepanning-free cantilever scaffold construction method suitable for an aluminum mold. The trepanning-free cantilever scaffold construction method comprises the steps that firstly, construction preparation is conducted; secondly, parts are installed; thirdly, positioning steel bars are welded; fourthly, a scaffold is erected and fixed; 5, construction of a cantilever layer structure; step 6, mounting a cantilever main beam; a scaffold connection beam to be overhung is installed and fixed in advance through a lower overhanging scaffold or a floor scaffold, then an overhanging layer structure is constructed in advance, meanwhile, a through-wall hole is reserved in a wall formwork, after the overhanging layer formwork is dismantled, the through-wall hole is pre-buried through the overhanging layer structure, and an overhanging main beam is synchronously installed according to the formwork dismantling construction time; finally, cantilever scaffold installation and structure construction do not influence each other, working procedures are directly formed for construction in advance, and the overall construction period is shortened; the cantilever frame body can be installed and erected under the condition that construction of a structural layer is not affected, the construction progress is accelerated, and the aluminum formwork is prevented from being cut and damaged.
本发明公开了一种适于用铝模免开孔的悬挑脚手架施工方法，包括步骤一，施工准备；步骤二，零部件安装；步骤三，定位钢筋焊接；步骤四，脚手架搭设和固定；步骤五，悬挑层结构施工；步骤六，悬挑主梁安装；该发明利用下部悬挑脚手架或者落地脚手架将待悬挑脚手架联系梁提前安装固定，然后先行施工悬挑层结构，同时在墙体模板内预留穿墙洞，悬挑层模板拆除后，通过悬挑层结构预埋穿墙洞，利用拆模板施工时间同步安装悬挑主梁，最终悬挑脚手架安装与结构施工互无影响，直接形成工序提前施工，节约总体施工工期；本发明可以在不影响结构层施工的情况下进行悬挑架体的安装与搭设，加快了施工进度，避免对铝模板进行切割破坏。
Hole-opening-free cantilever scaffold construction method suitable for aluminum mold
The invention discloses a trepanning-free cantilever scaffold construction method suitable for an aluminum mold. The trepanning-free cantilever scaffold construction method comprises the steps that firstly, construction preparation is conducted; secondly, parts are installed; thirdly, positioning steel bars are welded; fourthly, a scaffold is erected and fixed; 5, construction of a cantilever layer structure; step 6, mounting a cantilever main beam; a scaffold connection beam to be overhung is installed and fixed in advance through a lower overhanging scaffold or a floor scaffold, then an overhanging layer structure is constructed in advance, meanwhile, a through-wall hole is reserved in a wall formwork, after the overhanging layer formwork is dismantled, the through-wall hole is pre-buried through the overhanging layer structure, and an overhanging main beam is synchronously installed according to the formwork dismantling construction time; finally, cantilever scaffold installation and structure construction do not influence each other, working procedures are directly formed for construction in advance, and the overall construction period is shortened; the cantilever frame body can be installed and erected under the condition that construction of a structural layer is not affected, the construction progress is accelerated, and the aluminum formwork is prevented from being cut and damaged.
本发明公开了一种适于用铝模免开孔的悬挑脚手架施工方法，包括步骤一，施工准备；步骤二，零部件安装；步骤三，定位钢筋焊接；步骤四，脚手架搭设和固定；步骤五，悬挑层结构施工；步骤六，悬挑主梁安装；该发明利用下部悬挑脚手架或者落地脚手架将待悬挑脚手架联系梁提前安装固定，然后先行施工悬挑层结构，同时在墙体模板内预留穿墙洞，悬挑层模板拆除后，通过悬挑层结构预埋穿墙洞，利用拆模板施工时间同步安装悬挑主梁，最终悬挑脚手架安装与结构施工互无影响，直接形成工序提前施工，节约总体施工工期；本发明可以在不影响结构层施工的情况下进行悬挑架体的安装与搭设，加快了施工进度，避免对铝模板进行切割破坏。
Hole-opening-free cantilever scaffold construction method suitable for aluminum mold
一种适于用铝模免开孔的悬挑脚手架施工方法
ZHAO YAPENG (Autor:in) / HUANG CHUNFENG (Autor:in) / KE JIANGHUA (Autor:in) / KONG TAOTAO (Autor:in) / NIU TONG (Autor:in) / LI ZHENBIAO (Autor:in) / XIE XINQIAN (Autor:in) / WANG WEIHUA (Autor:in) / WANG LILI (Autor:in)
22.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste