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Title:
ASSEMBLED-MONOLITHIC-TYPE PREFABRICATED OPEN CAISSON COMPONENT HAVING COMBINED ARCH-SHAPED SECTION, AND CONSTRUCTION METHOD
Document Type and Number:
WIPO Patent Application WO/2022/236954
Kind Code:
A1
Abstract:
The present invention provides an assembled-monolithic-type prefabricated open caisson component having a combined arch-shaped section, and a construction method. The prefabricated open caisson component comprises outer longitudinal arch walls, transverse connecting walls connected to ends of the outer longitudinal arch walls, and semi-circular arch walls at the ends, wherein in a height direction, a male joint is provided on each of two non-arch faces of each of the outer longitudinal arch walls and the semi-circular arch walls, a bifurcated wall is provided on each of two opposite faces of each transverse connecting wall, and a female joint is provided on each bifurcated wall; and the four female joints on the middle transverse connecting wall match the four male joints of the corresponding outer longitudinal arch wall respectively, and the four female joints on the outermost transverse connecting wall match the two male joints of the outer longitudinal arch walls and the two male joints of the semi-circular arch walls respectively.

Inventors:
JIA QIANG (CN)
ZHANG XIN (CN)
Application Number:
PCT/CN2021/106052
Publication Date:
November 17, 2022
Filing Date:
July 13, 2021
Export Citation:
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Assignee:
UNIV SHANDONG JIANZHU (CN)
International Classes:
E02D23/00; E04H6/08
Domestic Patent References:
WO1992001133A11992-01-23
Foreign References:
CN111622251A2020-09-04
CN108797623A2018-11-13
CN108589778A2018-09-28
CN109098201A2018-12-28
CN106013053A2016-10-12
DE19815520A11999-10-07
Attorney, Agent or Firm:
JINAN SHENGDA INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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