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Construction hoist foundation support back-jacking construction method
A construction hoist foundation support jacking construction method is characterized by comprising the following steps of a, material preparation, b, determination of the positions of a construction hoist and a foundation, c, raft foundation construction, d, supporting column construction, e, supporting column formwork arrangement and concrete pouring, and the construction hoist foundation support jacking structure is formed. The construction hoist foundation support back-jacking construction method has the advantages that the supporting columns are simple in structure, convenient to construct, low in manufacturing cost, firm in back-jacking structure, high in bearing capacity and easy to dismantle in the later period, and the hoist foundation steel pipe support back-jacking rental cost is reduced.
一种施工升降机基础支撑回顶施工方法，其特征在于包括以下步骤：a、材料准备，b、确定施工升降机和基础位置，c、筏板基础施工，d、施工支撑柱，e、设置支撑柱模板、浇筑混凝土、达成施工升降机支撑回顶结构。本发明的施工升降机基础支撑回顶施工方法具有支撑柱构造简单、施工便捷，制作成本低，回顶结构牢固，承载力强，后期拆除容易和减少升降机基础钢管支撑回顶租赁成本的优点。
Construction hoist foundation support back-jacking construction method
A construction hoist foundation support jacking construction method is characterized by comprising the following steps of a, material preparation, b, determination of the positions of a construction hoist and a foundation, c, raft foundation construction, d, supporting column construction, e, supporting column formwork arrangement and concrete pouring, and the construction hoist foundation support jacking structure is formed. The construction hoist foundation support back-jacking construction method has the advantages that the supporting columns are simple in structure, convenient to construct, low in manufacturing cost, firm in back-jacking structure, high in bearing capacity and easy to dismantle in the later period, and the hoist foundation steel pipe support back-jacking rental cost is reduced.
一种施工升降机基础支撑回顶施工方法，其特征在于包括以下步骤：a、材料准备，b、确定施工升降机和基础位置，c、筏板基础施工，d、施工支撑柱，e、设置支撑柱模板、浇筑混凝土、达成施工升降机支撑回顶结构。本发明的施工升降机基础支撑回顶施工方法具有支撑柱构造简单、施工便捷，制作成本低，回顶结构牢固，承载力强，后期拆除容易和减少升降机基础钢管支撑回顶租赁成本的优点。
Construction hoist foundation support back-jacking construction method
一种施工升降机基础支撑回顶施工方法
TAO SHENG (author) / ZHANG MINGQIANG (author) / GU HENGYU (author)
2024-09-27
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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