Journal of Hydrologic Engineering: Recent submissions
Now showing items 241-260 of 3312
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Examination of Changes in Selected Nutrient Concentrations from 1988 to 2018 in the Largest Freshwater Lake in China
(ASCE, 2022/11/01)As the largest freshwater lake in China, Poyang Lake has been influenced by the urbanization process since the 1990s. Therefore, nutrient concentration data of Poyang Lake in the past three decades were selected for spatial ... -
Stochastic Merging of Soil Hydraulic Properties for Vadose Zone
(ASCE, 2022/11/01)Soil hydraulic properties (SHPs) are commonly determined in soil samples with -
Application of Copula Functions for Bivariate Analysis of Rainfall
(ASCE, 2022/11/01)In this study, the frequency analysis of river flow deficiency (FD) of the -
Flood Modeling in Coastal Cities and Flow through Vegetated BMPs: Conceptual Design
(ASCE, 2022/10/01)Undeniably, climate-change-induced sea-level rise has served as a powerful driving force for the occurrence of coastal storms more severe than ever before. Low-lying metropolitan coastal areas, in particular, have become ... -
Changes in the Hydrological Regime of Dongting Lake during the Refill Operation of the Three Gorges Reservoir
(ASCE, 2022/10/01)The Three Gorges Reservoir (TGR) plays an important role in water resource management, and its influence on the downstream flow has attracted much attention. In this work, Dongting Lake was selected as a case study to ... -
Urban Design Storm Hyetograph Analysis Based on a New Method Considering Spatiotemporal Variations
(ASCE, 2022/11/01)Design storms guarantee uniformity regarding quality and operation standards of engineering projects and have been employed widely in urban drainage system design. Commonly used urban design storms, such as the Chicago ... -
Integration of Hydrological and Flood Inundation Models for Assessing Flood Events in the Lower Prek Thnot River Basin under Climate Change
(ASCE, 2022/10/01)The exacerbation of flood inundation has been highlighted by revolving around climate change, given that this global phenomenon aggravates the flooding status quo and poses a multitude of collateral damages to humans and ... -
Comparison of Runoff Control Performance by Five Permeable Pavement Systems in Zhenjiang, Yangtze River Delta of China
(ASCE, 2022/10/01)Urban stormwater management measures, such as permeable pavement systems (PPSs), have been widely implemented to alleviate increasingly severe urban water-related problems. However, the effectiveness of PPSs in runoff ... -
Enhanced Data Utilization Approach to Improve the Prediction Performance of Groundwater Level Using Semianalytical and Data Process Models
(ASCE, 2022/10/01)Methods for the estimation of groundwater level (GWL) are often based on knowledge- and data-based approaches, which are largely affected by the representativeness of input parameters and the quantity and quality of ... -
Identifying Hydrologic Regimes and Drivers in Nova Scotia, Canada: Catchment Classification Efforts for a Data-Limited Region
(ASCE, 2022/11/01)Nova Scotia is a small maritime province with limited capacity to gauge its abundant water resources, but it possesses a diverse geologic setting and surface water distribution. The common engineering practice of using ... -
Grouping in Singular Spectrum Analysis of Time Series
(ASCE, 2022/09/01)Singular spectrum analysis (SSA) is a nonparametric model-free time-series analysis and filtering technique with a wide variety of applications in numerous data-intensive fields. The grouping stage is the most crucial step ... -
System-Dynamics Approach to Multireservoir Energy Generation under Climate Change
(ASCE, 2022/06/25)This paper evaluates several efficiency indexes of hydropower energy generation in Iran’s Karkheh Basin water reservoir system (i.e., Seymareh and Karkheh Rivers) under climate change based on the system dynamics ... -
Development of a Physics-Guided Neural Network Model for Effective Urban Flood Management
(ASCE, 2022/06/25)Urban flooding is a common disaster occurring every year, leading to the loss of lives and properties throughout the world. Its frequency and severity have increased over the years and are expected to increase further due ... -
Controlling Skewness in MOVE3 Peak-Flow Record Extensions
(ASCE, 2022/06/20)Streamgage record extension methods such as the maintenance of variance Type 3 (MOVE3) method improve flood frequency estimates at a target streamgage by incorporating information from a nearby, hydrologically similar index ... -
Probable Maximum Precipitation Evaluation for a West Virginia Watershed, United States
(ASCE, 2022/06/16)Estimates of probable maximum precipitation (PMP) are necessary for designing the maximum reservoir storage necessary to prevent dam overtopping. Recent investigations in Ohio, Virginia, and Pennsylvania implied that ... -
Enhancement of Satellite Precipitation Estimations with Bias Correction and Data-Merging Schemes for Flood Forecasting
(ASCE, 2022/06/16)This study investigates the capability of both quantile mapping (QM) bias correction and kriging merging techniques to improve precipitation accuracy of Tropical Rainfall Measuring Mission (TRMM) and Integrated Multisatellite ... -
Medium-Term Multiobjective Operation Mode of Cascade Reservoirs Using Multisource Information
(ASCE, 2022/06/24)The incorporation of information on the current system states and forecasts makes reservoir operations more efficient; however, forecast uncertainties often occur. Therefore, excellent reservoir operations should integrate ... -
UAV Photogrammetry–Based Flood Early Warning System Applied to Migok-cheon Stream, South Korea
(ASCE, 2022/06/29)Flood-induced damages have increased due to increased frequency of extreme rainfall events owing to climate change and continued development in flood-prone areas. Among the flood mitigation measures, flood early warning ... -
Interpretation of Step-Drawdown Tests with the Differential Evolution Approach
(ASCE, 2022/05/27)A step-drawdown test is a common hydrogeological investigation tool employed for identifying the hydraulic characteristics of an aquifer as well as assessing the efficiency of the pumping conditions. Several graphical and ... -
Streamflow Regionalization Considering Water Balance with Actual Evapotranspiration Estimated from Remote Sensing
(ASCE, 2022/05/27)Streamflow regionalization is a technique used in areas where hydrological data are scarce or nonexistent. Although numerous studies have been conducted with the aim of improving this technique, unsatisfactory results are ...