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A platform for research: civil engineering, architecture and urbanism
Construction method of large aluminum alloy formwork at settlement joint
The invention discloses a construction method of a large aluminum alloy formwork at a settlement joint. According to the arrangement, in a high-rise building with expansion joints or seismic joints, the aluminum alloy formwork is matched with special bolts to perform effect construction on the expansion joints or the seismic joints, to be specific, the aluminum alloy formwork, compared with the steel plate formwork, is lower in density, larger in production area and equal in performance. The aluminum alloy formwork has the advantages that dead weight is light, bearing capacity is high, construction is easy, maintenance cost is low, a formwork after assembly is double than the steel plate formwork in area, construction and external wall increasing requirements are met, construction efficiency is high, concrete surface quality is excellent, turnover frequency is high and the like; through the aluminum formwork design and the bolt design, the high-rise building construction with the expansion joints or the seismic joints is facilitated, thus formwork turnover frequency and construction efficiency are greatly increased, and material and construction cost is decreased.
Construction method of large aluminum alloy formwork at settlement joint
The invention discloses a construction method of a large aluminum alloy formwork at a settlement joint. According to the arrangement, in a high-rise building with expansion joints or seismic joints, the aluminum alloy formwork is matched with special bolts to perform effect construction on the expansion joints or the seismic joints, to be specific, the aluminum alloy formwork, compared with the steel plate formwork, is lower in density, larger in production area and equal in performance. The aluminum alloy formwork has the advantages that dead weight is light, bearing capacity is high, construction is easy, maintenance cost is low, a formwork after assembly is double than the steel plate formwork in area, construction and external wall increasing requirements are met, construction efficiency is high, concrete surface quality is excellent, turnover frequency is high and the like; through the aluminum formwork design and the bolt design, the high-rise building construction with the expansion joints or the seismic joints is facilitated, thus formwork turnover frequency and construction efficiency are greatly increased, and material and construction cost is decreased.
Construction method of large aluminum alloy formwork at settlement joint
YANG GUANGHAI (author) / ZOU CHUANQI (author)
2015-06-24
Patent
Electronic Resource
English
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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