The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 09, 2024
Filed:
Aug. 30, 2023
Pearl River Water Resources Research Institute, Guangzhou, CN;
Peng Hou, Guangzhou, CN;
Xiaozhang Hu, Guangzhou, CN;
Xiaojian Liu, Guangzhou, CN;
Xiaowei Zhu, Guangzhou, CN;
Qisong Wang, Guangzhou, CN;
Qiang Wang, Guangzhou, CN;
Cheng Liu, Guangzhou, CN;
Xia Liu, Guangzhou, CN;
Shijun Wang, Guangzhou, CN;
Huiqun Guo, Guangzhou, CN;
Qinqin Liu, Guangzhou, CN;
Chenqi Zhou, Guangzhou, CN;
Honglu Yue, Guangzhou, CN;
Zhongjie Deng, Guangzhou, CN;
Jingyi Li, Guangzhou, CN;
Pearl River Water Resources Research Institute, Guangdong, CN;
Abstract
A method for analyzing disaster prevention and mitigation effectiveness of an ecological seawall is provided, including: performing seawall ecologicalization on a target seawall; establishing three-dimensional space hydrodynamic force for the target ecological seawall; simulating wave climbing on a dike body and a wave overtopping on a dike top of the target ecological seawall to obtain a wave overtopping index; calculating wave-flow bottom shear stress of the target ecological seawall, establishing a sediment movement model, and calculating suspended load and bed load sediment transportation volumes; calculating the change index of coastal bed surface according to the suspended load and bed load sediment transportation volumes, and determining a development index of tidal flats in front of dike of the target ecological seawall according to the change index; and calculating the disaster prevention and mitigation effectiveness grade of the target ecological seawall according to the wave overtopping index and the development index.