Hydrological Sciences Journal-Journal Des Sciences Hydrologiques最新文献_第3页

Implementation of a probability matching method in developing intensity–duration–frequency relationships for sub-daily durations using IMERG satellite-based data 使用IMERG卫星数据开发亚日持续时间的强度-持续时间-频率关系的概率匹配方法的实现

IF 3.5 3区环境科学与生态学

Hydrological Sciences Journal-Journal Des Sciences Hydrologiques Pub Date : 2023-07-24 DOI: 10.1080/02626667.2023.2229817

Rahim Najafi Tireh Shabankareh, M. J. Abedini

{"title":"Implementation of a probability matching method in developing intensity–duration–frequency relationships for sub-daily durations using IMERG satellite-based data","authors":"Rahim Najafi Tireh Shabankareh, M. J. Abedini","doi":"10.1080/02626667.2023.2229817","DOIUrl":"https://doi.org/10.1080/02626667.2023.2229817","url":null,"abstract":"ABSTRACT Reliable estimation of design rainfall in time and space can play a significant role in reducing flood-related losses. However, many parts of the world suffer from a lack of dense raingauge networks. Under this condition, the use of satellite-based data can be an alternative solution. In this research, using data from a dense ground-based raingauge network and Integrated Multi-satellitE Retrievals for GPM (IMERG) satellite-based precipitation product, the performance of a probability matching method for satellite-based extreme values has been investigated. The results indicate that the correction model, especially at shorter durations, is able to reduce the error of extreme values of raw satellite-based estimates, and its performance is not affected significantly by the density of the available raingauge network. In conclusion, implementation of the proposed method in poorly gauged regions can play an effective role in providing a reliable estimate of the design rainfall and eventually reducing the financial losses caused by floods.","PeriodicalId":55042,"journal":{"name":"Hydrological Sciences Journal-Journal Des Sciences Hydrologiques","volume":"68 1","pages":"1648 - 1662"},"PeriodicalIF":3.5,"publicationDate":"2023-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47469658","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Estimating terrestrial water storage variations in Chile with the effects of earthquakes deducted 扣除地震影响后估算智利陆地蓄水量变化

IF 3.5 3区环境科学与生态学

Hydrological Sciences Journal-Journal Des Sciences Hydrologiques Pub Date : 2023-07-24 DOI: 10.1080/02626667.2023.2230217

Pengchao Sun, Changsheng Guo, D. Wei

{"title":"Estimating terrestrial water storage variations in Chile with the effects of earthquakes deducted","authors":"Pengchao Sun, Changsheng Guo, D. Wei","doi":"10.1080/02626667.2023.2230217","DOIUrl":"https://doi.org/10.1080/02626667.2023.2230217","url":null,"abstract":"ABSTRACT Chile has unevenly distributed water resources, limited water level stations and earthquake-prone geological conditions, making it difficult to accurately and comprehensively monitor Chile’s terrestrial water storage (TWS) variations. The Gravity Recovery and Climate Experiment (GRACE) has been widely used to estimate TWS variations. This study uses GRACE solutions and a method of eliminating earthquake effects to estimate TWS variations. The estimation results with earthquake effects deducted show that the rate of TWS variation in Chile is generally a decreasing trend of −0.16 ± 0.096 cm year−1. Furthermore, in the target period, precipitation mainly decreased and evapotranspiration increased. Correlation coefficients between TWS variations, precipitation and evapotranspiration are less than 0.4, suggesting that the factors in TWS are more complex. Temperature also shows an increasing trend of 0.06°C year−1 in Chile. This information will help to understand the characteristics of the TWS variation in Chile and its response to climate change.","PeriodicalId":55042,"journal":{"name":"Hydrological Sciences Journal-Journal Des Sciences Hydrologiques","volume":"68 1","pages":"1663 - 1679"},"PeriodicalIF":3.5,"publicationDate":"2023-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46883535","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A non-linear theoretical dry/wet boundary-based two-source trapezoid model for estimation of land surface evapotranspiration 基于干湿边界的非线性理论陆面蒸散估算双源梯形模型

IF 3.5 3区环境科学与生态学

Hydrological Sciences Journal-Journal Des Sciences Hydrologiques Pub Date : 2023-07-24 DOI: 10.1080/02626667.2023.2224921

Han Chen, J. Huang, S. S. Dash, E. McBean, Vijay Singh, Hansheng Li, Yizhao Wei, Pengwei Zhang, Ziqi Zhou

{"title":"A non-linear theoretical dry/wet boundary-based two-source trapezoid model for estimation of land surface evapotranspiration","authors":"Han Chen, J. Huang, S. S. Dash, E. McBean, Vijay Singh, Hansheng Li, Yizhao Wei, Pengwei Zhang, Ziqi Zhou","doi":"10.1080/02626667.2023.2224921","DOIUrl":"https://doi.org/10.1080/02626667.2023.2224921","url":null,"abstract":"ABSTRACT It is well known that the dry/wet boundaries of land surface temperature fractional vegetation coverage (LSTfc) trapezoid framework vary linearly with vegetation coverage (fc). In this study, the theoretical end-members algorithm is modified to continuously estimate the dry/wet end-members under varying vegetation conditions, causing the theoretical dry/wet boundaries to become non-linear. The findings revealed that the non-linear dry/wet boundaries were generally below the conventional linear dry/wet boundaries. Furthermore, the non-linear boundary scheme adopted herein provided better performance in estimating the latent heat flux (LE) and vegetation latent heat flux fraction (LEv/LE) compared to the linear boundary scheme. The parametric schemes of aerodynamic and thermodynamic roughness length and the aerodynamic resistance were the major drivers that result in dry/wet boundaries characteristics being highly non-linear. This study enhanced the physical process description in the LST-fc trapezoid framework and improved the prediction accuracy of regional LE and its components.","PeriodicalId":55042,"journal":{"name":"Hydrological Sciences Journal-Journal Des Sciences Hydrologiques","volume":"68 1","pages":"1591 - 1609"},"PeriodicalIF":3.5,"publicationDate":"2023-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49234653","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Impact of suspicious streamflow data on the efficiency and parameter estimates of rainfall–runoff models 可疑流量数据对降雨-径流模型效率和参数估计的影响

IF 3.5 3区环境科学与生态学

Hydrological Sciences Journal-Journal Des Sciences Hydrologiques Pub Date : 2023-07-24 DOI: 10.1080/02626667.2023.2234893

Cyril Thébault, C. Perrin, V. Andréassian, G. Thirel, S. Legrand, O. Delaigue

{"title":"Impact of suspicious streamflow data on the efficiency and parameter estimates of rainfall–runoff models","authors":"Cyril Thébault, C. Perrin, V. Andréassian, G. Thirel, S. Legrand, O. Delaigue","doi":"10.1080/02626667.2023.2234893","DOIUrl":"https://doi.org/10.1080/02626667.2023.2234893","url":null,"abstract":"ABSTRACT Many sources of error in hydroclimatic data can affect hydrological modelling, yet the impact of streamflow data quality is poorly quantified. This work aims to investigate whether inconsistencies found in streamflow time series commonly available for hydrological studies (typically in national streamflow archives) have an impact on the efficiency and the parameter estimates of rainfall–runoff models. Hydroclimatic data were gathered at the hourly time step over the period 1998–2018 for a set of 30 catchments in France. Hydrological modelling was carried out with the lumped conceptual GR5H (standing for modèle du Génie Rural à 5 paramètres Horaire, i.e. Hourly 5-parameter rural engineering model) model. A typology of “realistic” suspicious streamflow was established to set up several error models in order to corrupt the data. Our results suggest that common suspicious streamflow data do not have a strong impact on model efficiency and parameter estimates overall, but may be an important source of instability and lack of robustness when working on a single catchment.","PeriodicalId":55042,"journal":{"name":"Hydrological Sciences Journal-Journal Des Sciences Hydrologiques","volume":"68 1","pages":"1627 - 1647"},"PeriodicalIF":3.5,"publicationDate":"2023-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43779576","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Suspended sediment yield under alternating dry/wet cycles in a Mediterranean river catchment: the case of the Ofanto River, southern Italy 地中海流域干湿交替循环下的悬浮泥沙产量：以意大利南部奥凡托河为例

IF 3.5 3区环境科学与生态学

Hydrological Sciences Journal-Journal Des Sciences Hydrologiques Pub Date : 2023-07-24 DOI: 10.1080/02626667.2023.2236593

M. Bentivenga, J. de Vente, S. Giano, G. Prosser, M. Piccarreta

引用次数: 1

Scour pattern around a pier in a 180° sharp bend: influence of pier shape under unsteady currents 180°急转弯桥墩周围的冲刷模式：非恒定水流作用下桥墩形状的影响

IF 3.5 3区环境科学与生态学

Hydrological Sciences Journal-Journal Des Sciences Hydrologiques Pub Date : 2023-07-13 DOI: 10.1080/02626667.2023.2236089

Saman Solati, M. Vaghefi, G. Ahmadi

引用次数: 0

Contribution of climate and catchment characteristics to runoff variations in Indian river basins: a climate elasticity approach 气候和流域特征对印度河流流域径流变化的贡献:气候弹性方法

IF 3.5 3区环境科学与生态学

Hydrological Sciences Journal-Journal Des Sciences Hydrologiques Pub Date : 2023-07-12 DOI: 10.1080/02626667.2023.2236092

Nehar Mandal, Kironmala Chanda

引用次数: 0

Comprehensive study of extreme rainfall events using model simulations and remotely sensed observations 利用模式模拟和遥感观测对极端降雨事件进行综合研究

IF 3.5 3区环境科学与生态学

Hydrological Sciences Journal-Journal Des Sciences Hydrologiques Pub Date : 2023-07-11 DOI: 10.1080/02626667.2023.2235349

S. Budakoti, C. Singh

引用次数: 1

New insights into Moselle River floods revealed by instrumental data 仪器数据揭示了对摩泽尔河洪水的新见解

IF 3.5 3区环境科学与生态学

Hydrological Sciences Journal-Journal Des Sciences Hydrologiques Pub Date : 2023-07-10 DOI: 10.1080/02626667.2023.2224506

C. Delus, J. Sartor, Eric Bonnot, D. François, Jean Abèle, G. Drogue

引用次数: 0

Impact of lockdowns and possible quantification of pollution sources on the water quality of the Yamuna River 封锁和可能的污染源量化对亚穆纳河水质的影响

IF 3.5 3区环境科学与生态学

Hydrological Sciences Journal-Journal Des Sciences Hydrologiques Pub Date : 2023-07-10 DOI: 10.1080/02626667.2023.2224004

Saghan Yadav, L. Nelapudi, Gurpinder Singh, Shushobhit Chaudhary, C. Dhanya, Viddur Arya

{"title":"Impact of lockdowns and possible quantification of pollution sources on the water quality of the Yamuna River","authors":"Saghan Yadav, L. Nelapudi, Gurpinder Singh, Shushobhit Chaudhary, C. Dhanya, Viddur Arya","doi":"10.1080/02626667.2023.2224004","DOIUrl":"https://doi.org/10.1080/02626667.2023.2224004","url":null,"abstract":"ABSTRACT The COVID-19 lockdown halted industrial and transportation networks, resulting in a change in the level of pollution. In this study, the analysis of pre- and post-lockdown water quality of the Yamuna River is done, and primary causes are identified, by considering five in situ parameters and four Landsat-8-derived parameters. During the 2020 lockdown, pollution-indicating in situ parameters decreased, with chemical oxygen demand decreasing the most, possibly due to reduced industrial impact. All satellite-derived indices improved during lockdown and post-lockdown periods of 2020. Even in segments with uniform flow, floating algal index and normalized difference vegetation index exhibited lower levels. In contrast, the examination of the 2021 lockdown revealed no noteworthy insights. Mapping the observations with the drainage network and location of common effluent treatment plants revealed that industrial effluents were the dominant cause of water quality fluctuations. This demonstrates the impact of industrial effluents on the degrading water quality of Yamuna.","PeriodicalId":55042,"journal":{"name":"Hydrological Sciences Journal-Journal Des Sciences Hydrologiques","volume":"68 1","pages":"1539 - 1552"},"PeriodicalIF":3.5,"publicationDate":"2023-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41347689","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0