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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.:

US 11803680 B1

PDFFull Text
Date of Patent:
Oct. 31, 2023

Filed:

Mar. 09, 2021

Comprehensive reconstruction method for long-series sediment data in data-lacking areas

Applicant:

Changjiang River Scientific Research Institute, Hubei, CN;

Inventors:

Jinqiong Zhao, Hubei, CN;

Jinyou Lu, Hubei, CN;

Shiming Yao, Hubei, CN;

Min Wang, Hubei, CN;

Hua Ge, Hubei, CN;

Zhanfeng Cui, Hubei, CN;

Jie Zhang, Hubei, CN;

Ping Gong, Hubei, CN;

Assignee:

Chang Jiang River Scientific Research Institute, Hubei, CN;

Attorney:
Primary Examiner:

John H Le

Int. Cl.
CPC ...
G06F 30/28 (2020.01); G01C 13/00 (2006.01); G06F 17/15 (2006.01); G06F 17/40 (2006.01); G06F 113/08 (2020.01); G06F 111/10 (2020.01);
U.S. Cl.
CPC ...
G06F 30/28 (2020.01); G01C 13/002 (2013.01); G06F 17/15 (2013.01); G06F 17/40 (2013.01); G06F 2111/10 (2020.01); G06F 2113/08 (2020.01);
Abstract

A comprehensive reconstruction method for long-series sediment data in data-lacking areas includes steps of: collecting hydrological and sediment data of a target river section; calculating sediment data in data-rich years with a flow-sediment content annual relationship curve method; calculating sediment data in only water quality and sediment test years with a correlation method between water quality and sediment data and hydrological station sediment data; calculating sediment data in data-lacking years with an adjacent station same year flow-sediment content relationship curve method; and calculating sediment data in remaining years with a multi-year average flow-sediment content relationship curve method. The method comprehensively adopts four methods to reconstruct the long-series sediment data based on sediment actual observation and characteristics in the data-lacking areas, which can make up for the limitations and deficiencies between the four methods, and the required data is easier to collect than those in the conventional methods.

Find Patent Forward Citations

Zhao, Jinqiong. (2023). Comprehensive reconstruction method for long-series sediment data in data-lacking areas (U.S. Patent No. 11803680). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11803680

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