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A platform for research: civil engineering, architecture and urbanism
Water tank cast-in-site method of inverted conical shell water tower cable-stayed formwork in air
Disclosed is a water tank cast-in-site method of an inverted conical shell water tower cable-stayed formwork in air. The water tank cast-in-site method of the inverted conical shell water tower cable-stayed formwork in the air includes: firstly, installing internal and external double annular steel tube support seats, and welding a stand column end support steel girder on a connection portion between two segments of the internal and external double annular steel tube support seats; then, welding the bottom of a central stand column on the stand column end support steel girder, and welding a stand column side support between the top of a water tower concrete support cylinder and the central stand column; installing a hydraulic lifting device system, and then hydraulically lifting an inclined truss; next, welding support corbels on the internal and external double annular steel tube support seats, and then dropping the inclined truss on the support corbels, and fixing the support corbels through welding; finally, installing a steel wire rope strand. An installation method of the water tank cast-in-site method of the inverted conical shell water tower cable-stayed formwork in the air is simple to operate, and high in installation efficiency and good in safety due to the fact that the inclined truss is overall lifted through hydraulic pressure.
Water tank cast-in-site method of inverted conical shell water tower cable-stayed formwork in air
Disclosed is a water tank cast-in-site method of an inverted conical shell water tower cable-stayed formwork in air. The water tank cast-in-site method of the inverted conical shell water tower cable-stayed formwork in the air includes: firstly, installing internal and external double annular steel tube support seats, and welding a stand column end support steel girder on a connection portion between two segments of the internal and external double annular steel tube support seats; then, welding the bottom of a central stand column on the stand column end support steel girder, and welding a stand column side support between the top of a water tower concrete support cylinder and the central stand column; installing a hydraulic lifting device system, and then hydraulically lifting an inclined truss; next, welding support corbels on the internal and external double annular steel tube support seats, and then dropping the inclined truss on the support corbels, and fixing the support corbels through welding; finally, installing a steel wire rope strand. An installation method of the water tank cast-in-site method of the inverted conical shell water tower cable-stayed formwork in the air is simple to operate, and high in installation efficiency and good in safety due to the fact that the inclined truss is overall lifted through hydraulic pressure.
Water tank cast-in-site method of inverted conical shell water tower cable-stayed formwork in air
ZHANG WEICAI (author) / QU CHENGPING (author) / WANG WEIGUO (author) / YU YOUSHENG (author) / WEI XINGYOU (author)
2015-07-01
Patent
Electronic Resource
English
IPC:
E04G
SCAFFOLDING
,
Baugerüste
/
B65D
Behältnisse zur Lagerung oder zum Transport von Gegenständen oder Materialien [Container], z.B. Säcke, Beutel, Fässer, Flaschen, Dosen, Kästen, Büchsen, Schachteln, Packkörbe, Tonnen, Gläser, Flüssigkeitsbehälter, Trichtersilos, Transportbehälter
,
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
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