A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bridge bent cap framework and formwork integral hoisting construction method
The invention relates to the technical field of bridge construction, in particular to a bridge bent cap framework and formwork integral hoisting construction method which comprises the following steps that a bent cap framework is woven; assembling and fixing the cover beam mold; the cover beam framework is arranged in the cover beam mold; a supporting device is built on the bridge pier column; cleaning corners at the upper end of the pier column; the bent cap framework and the mold are integrally fixed and hoisted; after hoisting is completed, the mold is fixed to the supporting device, and the bent cap framework is bound and fixed; checking the fixation of the whole mold and the skeleton, and then pouring the cover beam; and the whole mold is demolded without being detached, the whole mold is hoisted down through a hoisting tool, and the mold is detached on the ground. The construction method has the beneficial effects that the construction method is simple, the construction time of the bent cap can be saved through integral hoisting and disassembling, risks caused by high-position assembling and disassembling can be effectively avoided, construction of the bent cap is facilitated, the workload of constructors is reduced, and the construction difficulty is lowered.
一种桥梁盖梁骨架及模板整体吊装施工方法，涉及桥梁施工的技术领域，包括以下步骤：编制盖梁骨架；组装盖梁模具并进行固定；将盖梁骨架装入盖梁模具中；在桥梁墩柱上搭建支撑装置；清理墩柱上端边角；将盖梁骨架和模具整体固定进行吊装；吊装完成后将模具固定在支撑装置上，并将盖梁骨架绑扎固定；检查整个模具以及骨架的固定，再进行盖梁的浇筑；将整个模具进行脱模，但不拆卸，通过吊装工具将整个模具吊下，在地面进行拆卸模具。本发明的有益效果在于：施工方法简单，整体吊装拆卸既能节省盖梁施工的时间，还能有效避免高处组装拆卸带来的风险，方便了盖梁的施工，减少了施工人员的工作量，降低了施工的难度。
Bridge bent cap framework and formwork integral hoisting construction method
The invention relates to the technical field of bridge construction, in particular to a bridge bent cap framework and formwork integral hoisting construction method which comprises the following steps that a bent cap framework is woven; assembling and fixing the cover beam mold; the cover beam framework is arranged in the cover beam mold; a supporting device is built on the bridge pier column; cleaning corners at the upper end of the pier column; the bent cap framework and the mold are integrally fixed and hoisted; after hoisting is completed, the mold is fixed to the supporting device, and the bent cap framework is bound and fixed; checking the fixation of the whole mold and the skeleton, and then pouring the cover beam; and the whole mold is demolded without being detached, the whole mold is hoisted down through a hoisting tool, and the mold is detached on the ground. The construction method has the beneficial effects that the construction method is simple, the construction time of the bent cap can be saved through integral hoisting and disassembling, risks caused by high-position assembling and disassembling can be effectively avoided, construction of the bent cap is facilitated, the workload of constructors is reduced, and the construction difficulty is lowered.
一种桥梁盖梁骨架及模板整体吊装施工方法，涉及桥梁施工的技术领域，包括以下步骤：编制盖梁骨架；组装盖梁模具并进行固定；将盖梁骨架装入盖梁模具中；在桥梁墩柱上搭建支撑装置；清理墩柱上端边角；将盖梁骨架和模具整体固定进行吊装；吊装完成后将模具固定在支撑装置上，并将盖梁骨架绑扎固定；检查整个模具以及骨架的固定，再进行盖梁的浇筑；将整个模具进行脱模，但不拆卸，通过吊装工具将整个模具吊下，在地面进行拆卸模具。本发明的有益效果在于：施工方法简单，整体吊装拆卸既能节省盖梁施工的时间，还能有效避免高处组装拆卸带来的风险，方便了盖梁的施工，减少了施工人员的工作量，降低了施工的难度。
Bridge bent cap framework and formwork integral hoisting construction method
一种桥梁盖梁骨架及模板整体吊装施工方法
LU MANKU (author) / GAN HEDE (author) / CAI JUN (author) / LIU SHUAIJUN (author) / LI JIANJUN (author) / HAN XIAOXIA (author) / WANG ZHIFA (author) / LI YUXIANG (author)
2022-04-01
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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