Title:
FLOATING-TYPE WAVE DISSIPATING APPARATUS AND BREAKWATER
Document Type and Number:
WIPO Patent Application WO/2023/087916
Kind Code:
A1
Abstract:
Disclosed in the present invention is a floating-type wave dissipating apparatus, comprising two wave dissipating units. Wave dissipating units comprise horizontally provided floating body apparatuses, energy dissipation apparatuses vertically provided on and fixed to one ends of the floating body apparatuses, push plates provided on the floating body apparatuses and provided in parallel to the energy dissipation apparatuses, push plate driving apparatuses and anchoring apparatuses; the floating body apparatuses are provided underwater; the two wave dissipating units are symmetrically arranged in the shape of L; a cavity for accommodating water is formed between the two wave dissipating units; the push plate driving apparatuses are used for driving the push plates to move left and right on the floating body apparatuses; the anchoring apparatuses are used for adjusting the depths of the floating body apparatuses. By adjusting the distance between the two push plates and the depths of the two floating body apparatuses, external waves and water waves in the apparatuses are induced to perform resonance motion, so as to consume external long-period wave energy, and the energy dissipation apparatuses are provided to eliminate short-period wave energy, so that the present invention is suitable for both short wave dissipation and long wave dissipation, and safe operation of offshore equipment is effectively guaranteed.
Inventors:
LI ZHIFU (CN)
CHEN WEITIAN (CN)
JI CHUNYAN (CN)
SHI YUYUN (CN)
YAN YUNHE (CN)
CHEN WEITIAN (CN)
JI CHUNYAN (CN)
SHI YUYUN (CN)
YAN YUNHE (CN)
Application Number:
PCT/CN2022/120944
Publication Date:
May 25, 2023
Filing Date:
September 23, 2022
Export Citation:
Assignee:
UNIV JIANGSU SCIENCE & TECH (CN)
International Classes:
E02B3/06
Foreign References:
| CN113897903A | 2022-01-07 | |||
| CN110219280A | 2019-09-10 | |||
| CN111926768A | 2020-11-13 | |||
| CN103806408A | 2014-05-21 | |||
| JPH02136413A | 1990-05-25 | |||
| JP2002180436A | 2002-06-26 | |||
| KR20040100524A | 2004-12-02 |
Attorney, Agent or Firm:
NANJING ZHENGLIAN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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