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1. Performance assessment of 2D Zero-Inertia and Shallow Water models for simulating rainfall-runoff processes

Author:
Caviedes-Voullième, Daniel; Fernández-Pato, Javier; Hinz, Christoph
Source:
Journal of hydrology 2020 v.584 pp. 124663
ISSN:
0022-1694
Subject:
runoff,   etc   ; equations; floodplains; hydrograph; models; refining;     Show all 6 Subjects
Abstract:
... Rainfall-runoff simulations are increasingly being performed with physically-based and spatially distributed solvers. The current computational and numerical technology enables the use of full shallow water equations solvers to be applied for these type of flow problems. Nonetheless, Zero-Inertia (diffusive wave) solvers have been historically favoured due to their conceptual and mathematical simp ...
DOI:
10.1016/j.jhydrol.2020.124663

2. Dominant mechanism for annual maximum flood and sediment events generation in the Yellow River basin

Author:
Ran, Qihua; Zong, Xinyi; Ye, Sheng; Gao, Jihui; Hong, Yanyan
Source:
Catena 2020 v.187 pp. 104376
ISSN:
0341-8162
Subject:
runoff,   etc   ; floods; rain; sediments; watersheds; Yellow River;     Show all 6 Subjects
Abstract:
... Along with big floods, the heavily loaded sediments have caused devastating social and economic impairments in the Yellow River Basin (YRB). However, the regional differences in the dominant mechanisms for these extreme events haven’t been fully understood. This study selected 68 hydrological stations in the YRB to examine the seasonality of annual maximum rainfall, runoff and sediment events to e ...
DOI:
10.1016/j.catena.2019.104376

3. Joint frequency analysis and uncertainty estimation of coupled rainfall–runoff series relying on historical and simulated data

Author:
Dodangeh, Esmaeel; Shahedi, Kaka; Pham, Binh Thai; Solaimani, Karim
Source:
Hydrological sciences journal 2020 v.65 no.3 pp. 455-469
ISSN:
2150-3435
Subject:
runoff,   etc   ; hydrologic engineering; rain; uncertainty; watersheds;     Show all 5 Subjects
Abstract:
... Joint frequency analysis and quantile estimation of extreme rainfall and runoff (ERR) are crucial for hydrological engineering designs. The joint quantile estimation of the historical ERR events is subject to uncertainty due to the errors that exist with flow height measurements. This study is motivated by the interest in introducing the advantages of using Hydrologic Simulation Program-Fortran (H ...
DOI:
10.1080/02626667.2019.1704762

4. Providing guidance on efficient flash flood documentation: an application based approach

Author:
Kaiser, Maria; Günnemann, Stephan; Disse, Markus
Source:
Journal of hydrology 2020 v.581 pp. 124466
ISSN:
0022-1694
Subject:
runoff,   etc   ; data collection; floods; rain; Germany;     Show all 5 Subjects
Abstract:
... Flash flood research crucially relies on historical event information for hypothesis testing. However, flash flood science suffers from data scarcity. Due to the high effort for event data collection, few long-term and comprehensive flash flood datasets exist. Yet, to advance flash flood research, scientists should spend time on creating event datasets. Therefore, to reduce the data collection and ...
DOI:
10.1016/j.jhydrol.2019.124466

5. A rational runoff coefficient for a revisited rational formula

Author:
Baiamonte, Giorgio
Source:
Hydrological sciences journal 2020 v.65 no.1 pp. 112-126
ISSN:
2150-3435
Subject:
runoff,   etc   ; antecedent moisture; equations; rain; topographic slope;     Show all 5 Subjects
Abstract:
... The Rational Formula (RF) is probably the most frequently applied equation in practical hydrology to compute the peak discharge, due to its simplicity and effective compromise between theory and data availability. Thus, after more than a century, the estimation of peak discharge through the RF is still an important and challenging issue in hydrology. The RF assumes response linearity and sometimes ...
DOI:
10.1080/02626667.2019.1682150

6. Evolution of reversal of the lowest low waters in a tidal river network

Author:
Luo, Xiaoya; Zhang, Wei; Chen, Shijia; Feng, Xi; Ji, Xiaomei; Xu, Yanwen
Source:
Journal of hydrology 2020 v.585 pp. 124701
ISSN:
0022-1694
Subject:
runoff,   etc   ; freshwater; friction; rivers; sand; sea level; tides; China;     Show all 8 Subjects
Abstract:
... The lowest low waters usually occur during spring tides in tide-dominated coastal environments. However, they could also occur during neaps, rather than springs, at more landward stations, and this phenomenon isknownas the reversal of the lowest low waters (RLLW). The RLLW greatly depends on subtidal and daily oscillations in the water level, the evolutions of which along a channel are of consider ...
DOI:
10.1016/j.jhydrol.2020.124701

7. Detection and attribution of abrupt shift in minor periods in human-impacted streamflow

Author:
Lan, Tian; Zhang, Hongbo; Xu, Chong-yu; Singh, Vijay P.; Lin, Kairong
Source:
Journal of hydrology 2020 v.584 pp. 124637
ISSN:
0022-1694
Subject:
runoff,   etc   ; periodicity; prediction; simulation models; stream flow; wavelet;     Show all 6 Subjects
Abstract:
... Understanding the long-term variability of streamflow and its response to human activities in water-limited areas is essential for socio-hydrologic models’ development. In this study, a framework for the detection and attribution of abrupt shift of minor periods in human-impacted streamflow is proposed. First, the most significant abrupt shift in human-impacted streamflow is detected using the Pet ...
DOI:
10.1016/j.jhydrol.2020.124637

8. Robustness of flood-model calibration using single and multiple events

Author:
Reynolds, J. E.; Halldin, S.; Seibert, J.; Xu, C. Y.; Grabs, T.
Source:
Hydrological sciences journal 2020 v.65 no.5 pp. 842-853
ISSN:
2150-3435
Subject:
runoff,   etc   ; basins; calibration; floods; hydrograph; hydrologic models; prediction; uncertainty;     Show all 8 Subjects
Abstract:
... Lack of discharge data for model calibration is challenging for flood prediction in ungauged basins. Since establishment and maintenance of a permanent discharge station is resource demanding, a possible remedy could be to measure discharge only for a few events. We tested the hypothesis that a few flood-event hydrographs in a tropical basin would be sufficient to calibrate a bucket-type rainfall– ...
DOI:
10.1080/02626667.2019.1609682

9. An Integrated Framework for Extreme Drought Assessments Using the Natural Drought Index, Copula and Gi* Statistic

Author:
Vo, Quang-Tuong; So, Jae-Min; Bae, Deg-Hyo
Source:
Water resources management 2020 v.34 no.4 pp. 1353-1368
ISSN:
0920-4741
Subject:
runoff,   etc   ; drought; hydrologic cycle; soil water; weather stations; South Korea;     Show all 6 Subjects
Abstract:
... This study proposes a framework to evaluate extreme drought using the natural drought index, copula and hot spot analysis. The study area was South Korea. Data were used from 59 automatic synoptic observing system stations; the variable infiltration capacity model was used for the period from 1981 to 2016. The natural drought index was constructed from precipitation, runoff and soil moisture data, ...
DOI:
10.1007/s11269-020-02506-7

10. Combining a rainfall–runoff model and a regionalization approach for flood and water resource assessment in the western Po Valley, Italy

Author:
Cislaghi, Alessio; Masseroni, Daniele; Massari, Christian; Camici, Stefania; Brocca, Luca
Source:
Hydrological sciences journal 2020 v.65 no.3 pp. 348-370
ISSN:
2150-3435
Subject:
runoff,   etc   ; hydrologic models; model validation; mountains; water resources; watersheds; Italy;     Show all 7 Subjects
Abstract:
... Selecting the best structure and parameterization of rainfall–runoff models is not straightforward and depends on a broad number of factors. In this study, the “Modello Idrologico Semi-Distribuito in continuo” (MISDc) was tested on 63 mountainous catchments in the western Po Valley (Italy) and the optimal model parameters were regionalized using different strategies. The model performance was eval ...
DOI:
10.1080/02626667.2019.1690656

11. Effects of hillslope geometry on spatial infiltration using the TOPMODEL and SCS-CN models

Author:
Pishvaei, M. H.; Sabzevari, T.; Noroozpour, S.; Mohammadpour, R.
Source:
Hydrological sciences journal 2020 v.65 no.2 pp. 212-226
ISSN:
2150-3435
Subject:
runoff,   etc   ; equations; geometry; models; soil conservation; topographic slope;     Show all 6 Subjects
Abstract:
... The estimation of infiltration is a main issue in runoff simulation. The geometry of hillslopes (plan shape and profile curvature) may affect the responses, as well as infiltration over the hillslopes. In this study, the equations of TOPMODEL (a topography-based model) were applied to complex hillslopes to develop the complex TOPMODEL. This model was coupled with the SCS-CN (Soil Conservation Serv ...
DOI:
10.1080/02626667.2019.1686636

12. Comparison of design peak flow estimation methods for ungauged basins in Iran

Author:
Petroselli, Andrea; Asgharinia, Shahla; Sabzevari, Touraj; Saghafian, Bahram
Source:
Hydrological sciences journal 2020 v.65 no.1 pp. 127-137
ISSN:
2150-3435
Subject:
runoff,   etc   ; basins; case studies; hydrograph; hydrologic models; watersheds; Iran;     Show all 7 Subjects
Abstract:
... Determining the catchment design peak flow is crucial in hydrological practice. In this paper, the conceptual rainfall–runoff model EBA4SUB (Event-Based Approach for Small and Ungauged Basins) was applied in six catchments in Iran. The aims were to test EBA4SUB in reconstructing runoff hydrographs for the investigated case studies and to provide a suitable alternative for the review and updating o ...
DOI:
10.1080/02626667.2019.1686506

13. Estimation of recent changes in thickness and mass balance of the Patsio glacier in the Great Himalayan region using geodetic technique and ancillary data

Author:
Kumar, Anant; Negi, Harendra Singh; Kumar, Kamal; Kanda, Neha; Singh, Kamal Kant; Pandit, Ankur; Ramsankaran, Raaj
Source:
Geocarto international 2020 v.35 no.1 pp. 47-63
ISSN:
1752-0762
Subject:
runoff,   etc   ; geodesy; glaciers; mountains; temperature; water management; Himalayan region;     Show all 7 Subjects
Abstract:
... An understanding of glacier mass budget in the Himalayas is important for regional water resource management. This study presents a detailed estimation of mass budget of the Patsio glacier (The Great Himalaya) using SRTM-X (2000), Cartosat-1 (2005) and TanDEM-X (2013) DEMs. Geodetic findings indicate an overall mass loss by −0.26±0.11 m.w.e/yr,−0.30±0.10 m.w.e/yr and −0.16±0.11 m.w.e/yr during 200 ...
DOI:
10.1080/10106049.2018.1506506

14. A Hybrid Model Based on Variational Mode Decomposition and Gradient Boosting Regression Tree for Monthly Runoff Forecasting

Author:
He, Xinxin; Luo, Jungang; Li, Peng; Zuo, Ganggang; Xie, Jiancang
Source:
Water resources management 2020 v.34 no.2 pp. 865-884
ISSN:
0920-4741
Subject:
runoff,   etc   ; autocorrelation; data collection; models; prediction; regression analysis; watersheds; China;     Show all 8 Subjects
Abstract:
... Accurate and reliable monthly runoff forecasting is of great significance for water resource optimization and management. A neoteric hybrid model based on variational mode decomposition (VMD) and gradient boosting regression (GBRT) called VMD-GBRT was proposed and applied for monthly runoff forecasting. VMD was first employed to decompose the original monthly runoff series into several intrinsic m ...
DOI:
10.1007/s11269-020-02483-x

15. Evaluation of parametric precipitation models in reproducing tropical cyclone rainfall patterns

Author:
Brackins, John T.; Kalyanapu, Alfred J.
Source:
Journal of hydrology 2020 v.580 pp. 124255
ISSN:
0022-1694
Subject:
runoff,   etc   ; climatology; coasts; floods; hurricanes; models; rain; risk; United States;     Show all 9 Subjects
Abstract:
... Current flood mapping practices in the United States model both storm surge and riverine flooding in coastal regions. In regions where the hazards overlap, independence and non-concurrence are generally assumed, although recent literature has noted several cases of tropical cyclones (TCs) where storm surge and rainfall-runoff interacted nonlinearly, violating this assumption. In order to evaluate ...
DOI:
10.1016/j.jhydrol.2019.124255

16. Evaluation of bias correction methods for APHRODITE data to improve hydrologic simulation in a large Himalayan basin

Author:
Ji, Xuan; Li, Yungang; Luo, Xian; He, Daming; Guo, Ruoyu; Wang, Jing; Bai, Yang; Yue, Caiyun; Liu, Chang
Source:
Atmospheric research 2020 v.242 pp. 104964
ISSN:
0169-8095
Subject:
runoff,   etc   ; basins; climatic zones; floodplains; loci; normal values; rain gauges; satellites; watersheds; China;     Show all 10 Subjects
Abstract:
... Gridded precipitation products have the advantages of wide spatial coverage and high spatiotemporal resolution compared to conventional rain-gauge data, and have been extensively applied in hydrology-related research. As one of the most representative of the gridded precipitation products, APHRODITE performs well in most regions over Asia except around the Tibetan Plateau. This study implemented f ...
DOI:
10.1016/j.atmosres.2020.104964

17. Geomorphic adjustments to multi-scale disturbances in a mountain river: A century of observations

Author:
Llena, Manel; Vericat, Damià; Martínez-Casasnovas, José A.; Smith, Mark W.
Source:
Catena 2020 v.192 pp. 104584
ISSN:
0341-8162
Subject:
runoff,   etc   ; afforestation; algorithms; floods; global change; gravel; land use change; metamorphosis; mining; rivers; topography; watersheds;     Show all 12 Subjects
Abstract:
... In this paper we analyse the geomorphic response of a mountain river (Upper Cinca River, Central Southern Pyrenees) in relation to multi-scale disturbances during almost a century (i.e., 1927–2015). The integration of multiple geomorphic descriptors (i.e., morphology and topography) and disturbances (i.e., floods, land use changes, dams, embankments and gravel mining activities) allows better unde ...
DOI:
10.1016/j.catena.2020.104584

18. Analyzing variation of inflow from the Syr Darya to the Aral Sea: A Bayesian-neural-network-based factorial analysis method

Author:
Jia, Q.M.; Li, Y.P.; Li, Y.F.; Huang, G.H.
Source:
Journal of hydrology 2020 v.587 pp. 124976
ISSN:
0022-1694
Subject:
runoff,   etc   ; anthropogenic activities; decision making; environmental factors; evapotranspiration; factor analysis; water storage; watersheds; Kazakhstan; Tajikistan; Uzbekistan;     Show all 11 Subjects
Abstract:
... In this study, a Bayesian-neural-network-based factorial analysis (abbreviated as BNN-FA) method is developed for quantifying the effects of multiple factors on inflow from the Syr Darya to the Aral Sea (abbreviated as ISA). BNN-FA cannot only reflect the complex relationship between inputs and outputs, but also reveal the individual and interactive effects of multiple factors. BNN-FA is applied t ...
DOI:
10.1016/j.jhydrol.2020.124976

19. Short term evaporation estimation in a natural semiarid environment: New perspective of the Craig – Gordon isotopic model

Author:
Hernández-Pérez, Eliseo; Levresse, Gilles; Carrera-Hernández, Jaime; García-Martínez, Rocio
Source:
Journal of hydrology 2020 v.587 pp. 124926
ISSN:
0022-1694
Subject:
runoff,   etc   ; dry season; evaporation rate; hydrologic cycle; semiarid zones; solar radiation; statistical models; wet season;     Show all 8 Subjects
Abstract:
... Evaporation is one of the most important processes in the hydrologic cycle and is considered as one of the lead factors governing climate in terrestrial environments, particularly in arid areas. In natural open systems, evaporation should be considered as a time dependent function and a cumulative process. We applied and compared Craig-Gordon isotopic model with the Penman-Monteith physical evapor ...
DOI:
10.1016/j.jhydrol.2020.124926

20. Understanding the re-infiltration process to simulating streamflow in North Central Texas using the WRF-hydro modeling system

Author:
Zhang, Jiaqi; Lin, Peirong; Gao, Shang; Fang, Zheng
Source:
Journal of hydrology 2020 v.587 pp. 124902
ISSN:
0022-1694
Subject:
runoff,   etc   ; algorithms; clay fraction; hydrometeorology; landscapes; models; saturated hydraulic conductivity; storms; stream flow; watersheds; Texas;     Show all 11 Subjects
Abstract:
... WRF-Hydro (Weather Research and Forecasting model-Hydrological modeling system), as the core engine of the United States National Water Model (NWM), has now been used in many hydrometeorological applications throughout the world. One important feature that WRF-Hydro introduced is to allow infiltration excess (“ponded water”) for subsequent lateral re-distribution and soil re-infiltration, which is ...
DOI:
10.1016/j.jhydrol.2020.124902