Pub Date : 2024-05-10DOI: 10.1080/00221686.2024.2332706
Shuyu Liu, Xiaolei Zhang, Xiaoyi Guo, Zhiheng Xu, Chen Yang
In the process of water filling in long-distance water transfer projects, the transient flow of water and air, along with the fluctuation in pressure, indicates the complexity of the hydraulic tran...
在长距离输水工程的充水过程中，水和空气的瞬时流动以及压力的波动表明了水利工程的复杂性。
{"title":"Experimental and numerical simulations of river-crossing pipelines for different water fill patterns","authors":"Shuyu Liu, Xiaolei Zhang, Xiaoyi Guo, Zhiheng Xu, Chen Yang","doi":"10.1080/00221686.2024.2332706","DOIUrl":"https://doi.org/10.1080/00221686.2024.2332706","url":null,"abstract":"In the process of water filling in long-distance water transfer projects, the transient flow of water and air, along with the fluctuation in pressure, indicates the complexity of the hydraulic tran...","PeriodicalId":54802,"journal":{"name":"Journal of Hydraulic Research","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141151261","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-04-30DOI: 10.1080/00221686.2023.2294719
Welitom Ttatom Pereira Da Silva, Izabelly Aguiar Palmeira Bulhões, Ediberg De Brito Junior, George A. Aggidis
This study proposes an innovation, which is to use a non-circular and bio-inspired forced conduit (a new penstock with a cross section inspired by a tree trunk), to control the effects of hydraulic...
{"title":"Brazilian savannah tree as bio-inspiration for hydraulic transient control in a penstock of a small hydropower plant","authors":"Welitom Ttatom Pereira Da Silva, Izabelly Aguiar Palmeira Bulhões, Ediberg De Brito Junior, George A. Aggidis","doi":"10.1080/00221686.2023.2294719","DOIUrl":"https://doi.org/10.1080/00221686.2023.2294719","url":null,"abstract":"This study proposes an innovation, which is to use a non-circular and bio-inspired forced conduit (a new penstock with a cross section inspired by a tree trunk), to control the effects of hydraulic...","PeriodicalId":54802,"journal":{"name":"Journal of Hydraulic Research","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140832311","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-04-30DOI: 10.1080/00221686.2024.2336153
Binh Quang Nguyen, Sameh Ahmed Kantoush, Doan Van Binh, Mohamed Saber, Ngoc Duong Vo, Tetsuya Sumi
Field measurement of the bed roughness of tropical tidal rivers is a long and expensive process. In this study, we quantified the roughness coefficient from the acoustic Doppler current profiler (A...
{"title":"Spatially quantifying and mapping the riverbed roughness of a tropical river via acoustic Doppler current profiler (ADCP) measurements to develop a 2-D numerical model","authors":"Binh Quang Nguyen, Sameh Ahmed Kantoush, Doan Van Binh, Mohamed Saber, Ngoc Duong Vo, Tetsuya Sumi","doi":"10.1080/00221686.2024.2336153","DOIUrl":"https://doi.org/10.1080/00221686.2024.2336153","url":null,"abstract":"Field measurement of the bed roughness of tropical tidal rivers is a long and expensive process. In this study, we quantified the roughness coefficient from the acoustic Doppler current profiler (A...","PeriodicalId":54802,"journal":{"name":"Journal of Hydraulic Research","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141151265","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
An ultrasonic-wave system was developed to measure the rheological properties of non-Newtonian materials based on their responses to shear and pressure waves. This system was composed of a commerci...
{"title":"Application of ultrasonic waves to evaluate the rheological properties of non-Newtonian slurries: a preliminary study","authors":"Xiaoteng Shen, Mingze Lin, Yuyang Shao, Jae-Il Kwon, Jerome P.-Y. Maa","doi":"10.1080/00221686.2024.2332708","DOIUrl":"https://doi.org/10.1080/00221686.2024.2332708","url":null,"abstract":"An ultrasonic-wave system was developed to measure the rheological properties of non-Newtonian materials based on their responses to shear and pressure waves. This system was composed of a commerci...","PeriodicalId":54802,"journal":{"name":"Journal of Hydraulic Research","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141151366","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-04-22DOI: 10.1080/00221686.2024.2328655
Ruihua Nie, Mingyue Ma, Xiaofan Wang, Lu Wang, Xingnian Liu, Chao Liu
The bed degradation of a compound channel induced by a base level fall can significantly impact the flood conveyance capability and stability of riverine structures. This study found that severe co...
{"title":"River bed degradation in a compound channel after base level fall","authors":"Ruihua Nie, Mingyue Ma, Xiaofan Wang, Lu Wang, Xingnian Liu, Chao Liu","doi":"10.1080/00221686.2024.2328655","DOIUrl":"https://doi.org/10.1080/00221686.2024.2328655","url":null,"abstract":"The bed degradation of a compound channel induced by a base level fall can significantly impact the flood conveyance capability and stability of riverine structures. This study found that severe co...","PeriodicalId":54802,"journal":{"name":"Journal of Hydraulic Research","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140636254","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Swirling flow at vertical shaft spillways results in flow fluctuations, reduces hydraulic system efficiency, and causes structural damage. Optimizing the shape of the inlet is a practical means to ...
{"title":"Parametric study of flow at circular piano-key inlets over the vertical shaft spillways","authors":"Seyed-Ali Mirhoseini, Abdorreza Kabiri-Samani, Maedeh Keihanpour, Elham Izadinia","doi":"10.1080/00221686.2024.2315935","DOIUrl":"https://doi.org/10.1080/00221686.2024.2315935","url":null,"abstract":"Swirling flow at vertical shaft spillways results in flow fluctuations, reduces hydraulic system efficiency, and causes structural damage. Optimizing the shape of the inlet is a practical means to ...","PeriodicalId":54802,"journal":{"name":"Journal of Hydraulic Research","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140197852","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-03-13DOI: 10.1080/00221686.2023.2294756
Weixin Qiu, Jian Zhang, Xiaodong Yu, Yi Liu, Nan Chen
The cross-sectional area of a surge tank (CAST) is a key factor for protecting pipelines from harm by hydraulic transients. However, for long-distance pipeline systems (LDPS), the water level fluct...
{"title":"Simplified approach for sizing surge tank in long-distance pipeline systems","authors":"Weixin Qiu, Jian Zhang, Xiaodong Yu, Yi Liu, Nan Chen","doi":"10.1080/00221686.2023.2294756","DOIUrl":"https://doi.org/10.1080/00221686.2023.2294756","url":null,"abstract":"The cross-sectional area of a surge tank (CAST) is a key factor for protecting pipelines from harm by hydraulic transients. However, for long-distance pipeline systems (LDPS), the water level fluct...","PeriodicalId":54802,"journal":{"name":"Journal of Hydraulic Research","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140126269","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-03-04DOI: 10.1080/00221686.2024.2305350
Abdelaziz Ghodhbani, Lamjed Hadj-Taieb, Sami Elaoud
The efficiency of cavitation models depends on physical and dynamic parameters affecting the cavitating flow. The discrete gas cavity model (DGCM) is an efficient alternative to the discrete vapour...
{"title":"New modelling of column separation in pipelines with fluid–structure interaction and gas release","authors":"Abdelaziz Ghodhbani, Lamjed Hadj-Taieb, Sami Elaoud","doi":"10.1080/00221686.2024.2305350","DOIUrl":"https://doi.org/10.1080/00221686.2024.2305350","url":null,"abstract":"The efficiency of cavitation models depends on physical and dynamic parameters affecting the cavitating flow. The discrete gas cavity model (DGCM) is an efficient alternative to the discrete vapour...","PeriodicalId":54802,"journal":{"name":"Journal of Hydraulic Research","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140025110","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-02-29DOI: 10.1080/00221686.2024.2305708
Hidekazu Shirai, Shinichiro Onda, Takashi Hosoda
This paper describes tsunami generation through topographic rise with rapid acceleration. The phenomenon and the impact of the rapid bottom acceleration on tsunami generation were investigated both...
本文介绍了通过地形上升快速加速产生海啸的情况。本文研究了快速底部加速对海啸产生的现象和影响...
{"title":"Analysing tsunami generation through rapid accelerated sea-floor rise: a theoretical and numerical investigation based on Boussinesq-type model","authors":"Hidekazu Shirai, Shinichiro Onda, Takashi Hosoda","doi":"10.1080/00221686.2024.2305708","DOIUrl":"https://doi.org/10.1080/00221686.2024.2305708","url":null,"abstract":"This paper describes tsunami generation through topographic rise with rapid acceleration. The phenomenon and the impact of the rapid bottom acceleration on tsunami generation were investigated both...","PeriodicalId":54802,"journal":{"name":"Journal of Hydraulic Research","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140005579","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-02-26DOI: 10.1080/00221686.2024.2305360
Ivan Aliyatul Humam, Satoshi Takewaka
X-band radar observations with a transmitting frequency of 9.4 GHz were conducted for over 10 h at the mouth of Tenryu River, Japan, to estimate surface velocity distributions during floods in 2010...
利用发射频率为 9.4 GHz 的 X 波段雷达在日本天龙川河口进行了超过 10 小时的观测，以估算 2010 年洪水期间的地表速度分布...
{"title":"Estimations of surface velocity distributions from X-band radar images during floods observed at the mouth of Tenryu River, Japan","authors":"Ivan Aliyatul Humam, Satoshi Takewaka","doi":"10.1080/00221686.2024.2305360","DOIUrl":"https://doi.org/10.1080/00221686.2024.2305360","url":null,"abstract":"X-band radar observations with a transmitting frequency of 9.4 GHz were conducted for over 10 h at the mouth of Tenryu River, Japan, to estimate surface velocity distributions during floods in 2010...","PeriodicalId":54802,"journal":{"name":"Journal of Hydraulic Research","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139980088","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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