CONSTRUCTION METHOD OF DOME ROOF

PROBLEM TO BE SOLVED: To shorten a construction period by providing a rotary bent support group in a fan shape between the central part of a dome roof and a tension ring, rotating the support group by a single block quantity, and repeating a process of assembling the roof on it. SOLUTION: A center b...

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Bibliographische Detailangaben
1. Verfasser:	KITANI SOICHI
Format:	Patent
Sprache:	eng
Schlagworte:	BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE CEILINGS FIXED CONSTRUCTIONS FLOORS FORMS GENERAL BUILDING CONSTRUCTIONS HANDLING BUILDING MATERIALS ON THE SITE INSULATION OR OTHER PROTECTION OF BUILDINGS REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS ROOFS SCAFFOLDING SHUTTERING WALLS, e.g. PARTITIONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To shorten a construction period by providing a rotary bent support group in a fan shape between the central part of a dome roof and a tension ring, rotating the support group by a single block quantity, and repeating a process of assembling the roof on it. SOLUTION: A center bent support group 1 is provided on the ground so that the central part 2 of a steel frame dome roof is assembled on it. Next, a tension ring 3 is provided along an outer peripheral position of the roof so that a rotary bent support group 4 is provided in a fan shape between the central part 2 and the ring 3. Next, after assembling the steel frame dome roof 6 of two blocks in total a single block by a single block on the support groups 4 of two bodies, the support group 4 is rotated by a single block quantity (about 60 degrees) in the circumferential direction of a dome. After assembling a roof 6 of another one block further on the support group 4, the support group 4 is rotated by a single block quantity. After completing the steel frame dome roof by repeating a similar process, the support groups 1, 4 are dismantled and removed. Thus, a construction period can be shortened.