Designing method of test flume with special-shaped cross section and application thereof

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United States of America Patent

PATENT NO 11828672
SERIAL NO

17267349

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Abstract

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A method for forming a test flume usable in hydraulic engineering and debris-flow hazard mitigation is provided. The test flume has a foundation flume and an expansion flume. The expansion flume has a lower edge connected to an upper edge of the foundation flume. A hydraulic radius of the test flume is determined based on a model test. A width of the foundation flume is selected based on a size of the test site of the model test. A coefficient is obtained and a width of the test flume is obtained. A cross section curve equation of the expansion flume is obtained based on the hydraulic radius of the test flume, the coefficient, the width of the test flume and the width of the foundation flume. The test flume is formed based on the cross section curve equation of the expansion flume.

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Patent Owner(s)

Patent OwnerAddress
INSTITUTE OF MOUNTAIN HAZARDS AND ENVIRONMENT CHINESE ACADEMY OF SCIENCESNO 189 QUNXIAN SOUTH STREET TIANFU NEW AREA CHENGDU CITY SICHUAN PROVINCE 610044 CHENGDU CITY SICHUAN PROVINCE 610044

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Huayong Sichuan, CN 6 2
Chen, Jiangang Sichuan, CN 46 106
Chen, Xiaoqing Sichuan, CN 34 115
Gong, Xinglong Sichuan, CN 3 34
Liu, Wenrun Sichuan, CN 1 0
Tang, Jinbo Sichuan, CN 3 2
Wang, Tao Sichuan, CN 1447 9693
Wang, Xian Sichuan, CN 74 281
Zhao, Wanyu Sichuan, CN 5 2

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