Title:
CAISSON STRUCTURE, AND CONSTRUCTION METHOD AND USE THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/092966
Kind Code:
A1
Abstract:
The present application provides a caisson structure, and a construction method and use therefor. The caisson structure comprises cutting edge sections; standard sections, arranged on the cutting edge sections; and isolation layers, formed between the standard sections and the surrounding soil body. Each isolation layer comprises a buffer layer and a filling layer. Each buffer layer is located between a standard section and a filling layer, and is an elastic structural layer arranged on the outer wall of the standard section. A filler is provided in each filling layer. The present caisson structure is well applicable for settlement and deformation of soil bodies.
Inventors:
CHEN FU (CN)
WU YANG (CN)
LU DIAN (CN)
ZHAO KUNWEI (CN)
WU YANG (CN)
LU DIAN (CN)
ZHAO KUNWEI (CN)
Application Number:
PCT/CN2022/094310
Publication Date:
June 01, 2023
Filing Date:
May 23, 2022
Export Citation:
Assignee:
CCCC FIRST HARBOR ENG CO LTD (CN)
International Classes:
E02D23/00
Foreign References:
| CN109736612A | 2019-05-10 | |||
| CN102561406A | 2012-07-11 | |||
| CN104947649A | 2015-09-30 | |||
| CN112663664A | 2021-04-16 | |||
| JP2011084868A | 2011-04-28 | |||
| RU2134326C1 | 1999-08-10 |
Attorney, Agent or Firm:
QINGDAO LAWSCI INTELLECTUAL PROPERTY CO., LTD. (CN)
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