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1. Application and assessment of a downscaled GPM dataset in the simulation of snowmelt runoff in alpine mountainous areas

Author:
Yin Zhang; Gulimire Hanati; Sulitan Danierhan; Keke Hu
Source:
Journal of hydrology 2022 v.41 pp. 101107
ISSN:
2214-5818
Subject:
Snowmelt Runoff Model; runoff,   etc   ; data collection; mountains; regression analysis; snowmelt; water management; watersheds; China;     Show all 9 Subjects
Abstract:
... the Jingou River basin (located in central Xinjiang, China). Estimating snowmelt runoff in alpine areas lacking monitoring stations is essential for water resource management. The newly released global precipitation measurement (GPM) data provide a high-precision precipitation input data source for snowmelt runoff simulations in such areas. However, the resolution (10 km × 10 km) is still insuffic ...
DOI:
10.1016/j.ejrh.2022.101107

2. Joint Effects of the DEM Resolution and the Computational Cell Size on the Routing Methods in Hydrological Modelling

Author:
Jingjing Li; Hua Chen; Chong-Yu Xu; Lu Li; Haoyuan Zhao; Ran Huo; Jie Chen
Source:
Water 2022 v.14 no.5 pp. -
ISSN:
2073-4441
Subject:
runoff,   etc   ; basins; humans; China;     Show all 4 Subjects
Abstract:
... Natural disasters, including droughts and floods, have caused huge losses to mankind. Hydrological modelling is an indispensable tool for obtaining a better understanding of hydrological processes. The DEM-based routing methods, which are widely used in the distributed hydrological models, are sensitive to both the DEM resolution and the computational cell size. Too little work has been devoted to ...
DOI:
10.3390/w14050797

3. Can sampling techniques improve the performance of decomposition-based hydrological prediction models? Exploration of some comparative experiments

Author:
Miao He; Shao-fei Wu; Chuan-xiong Kang; Xian Xu; Xiao-feng Liu; Ming Tang; Bin-bin Huang
Source:
Applied water science 2022 v.12 no.8 pp. 175
ISSN:
2190-5487
Subject:
runoff,   etc   ; lakes; prediction; wavelet; China;     Show all 5 Subjects
Abstract:
... The development of sequence decomposition techniques in recent years has facilitated the wide use of decomposition-based prediction models in hydrological forecasting. However, decomposition-based prediction models usually use the overall decomposition (OD) sampling technique to extract samples. Some studies have shown that the OD sampling technique causes abnormally “high” performance of models o ...
DOI:
10.1007/s13201-022-01696-2

4. Dependence of rainfall-runoff model transferability on climate conditions in Iran

Author:
Afshin Jahanshahi; Zohreh Ghazanchaei; Mahdi Navari; Erfan Goharian; Sopan D. Patil; Yongqiang Zhang
Source:
Hydrological sciences journal 2022 v.67 no.4 pp. 564-587
ISSN:
2150-3435
Subject:
runoff,   etc   ; hydrologic models; watersheds; Iran;     Show all 4 Subjects
Abstract:
... This study investigates the potential differences between spatial and temporal transferability of the Hydrologiska Byråns Vattenbalansavdelning (HBV) rainfall-runoff model parameters in 576 Iranian catchments. Our goal is to determine how parameter transferability is affected by (a) parameter transfer modes (temporal or spatial) and (b) different climate conditions. In the temporal mode, we make d ...
DOI:
10.1080/02626667.2022.2030867

5. Hydrological effects of large dams in Chilean rivers

Author:
Luisa Villablanca; Ramon J. Batalla; Gemma Piqué; Andrés Iroumé
Source:
Journal of hydrology 2022 v.41 pp. 101060
ISSN:
2214-5818
Subject:
runoff,   etc   ; arid zones; rivers; Chile;     Show all 4 Subjects
Abstract:
... Eight rivers regulated by large dams located in three hydro-climatic zones along the Chilean latitudinal gradient. We performed a multi-temporal scale analysis of flow records and we used data from official gauging stations to characterise the non-altered and the altered river regimes to determine the magnitude and persistence of the hydrological alteration downstream from large dams in Chile. The ...
DOI:
10.1016/j.ejrh.2022.101060

6. Importance of different imperviousness measures for predicting runoff and nutrient emissions from non-urban and urban land-uses at large spatial coverage

Author:
Hong Hanh Nguyen; Andreas Gericke; Markus Venohr
Source:
Journal of environmental management 2022 v.315 pp. 115105
ISSN:
0301-4797
Subject:
runoff,   etc   ; land use; pollution; urbanization;     Show all 4 Subjects
Abstract:
... Growing population and urbanization challenge water resources sustainability and require stringent solutions in terms of emission measurements and pollution controls. Advancements in observation techniques have improved the availability of impervious surface data that cover both urban and non-urban areas to assess the impacts of urbanization. However, most models used in macroscale studies continu ...
DOI:
10.1016/j.jenvman.2022.115105

7. The Contents of Heavy Metals in Long-Lived Mytilids from Ussuriisky Bay

Author:
N. K. Khristoforova; A. V. Gnetetskiy
Source:
Russian journal of marine biology 2022 v.48 no.1 pp. 26-32
ISSN:
1063-0740
Subject:
runoff,   etc   ; Modiolus; mussels; pollution; recreation;     Show all 5 Subjects
Abstract:
... The contents of heavy metals (HM) Fe, Cu, Mn, Zn, Cd, and Ni were determined in common species of long-lived mussels Crenomytilus grayanus (Dunker, 1853) and Modiolus kurilensis F.R. Bernard, 1983 from Ussuriisky Bay. Fe and Mn are indicators of the influence of terrigenous runoff; Cu and Zn, industrial and municipal waste pollution; and Cd and Ni, technogenic impacts. C. grayanus was sampled at e ...
DOI:
10.1134/S1063074022010060

8. Comment on Liu (2020): A rational performance criterion for hydrological model

Author:
Hyun IL Choi
Source:
Journal of hydrology 2022 v.606 pp. 126927
ISSN:
0022-1694
Subject:
runoff,   etc   ; complement; hydrologic models; model validation;     Show all 4 Subjects
Abstract:
... The performance criteria have been often used in the hydrological model evaluation or calibration. Since the performance criteria have their own advantages and disadvantages, it is necessary to understand the impact of each performance criterion on the model evaluation or calibration to be used for the purposes of model applications. The Liu Mean Efficiency (LME) was proposed for the design flow e ...
DOI:
10.1016/j.jhydrol.2021.126927

9. The time of concentration application in studies around the world: a review [Erratum: February 2022, v.29(6); p.8173]

Author:
Aleska Kaufmann Almeida; Isabel Kaufmann de Almeida; José Antonio Guarienti; Sandra Garcia Gabas
Source:
Environmental science and pollution research 2022 v.29 no.6 pp. 8126-8172
ISSN:
0944-1344
Subject:
runoff,   etc   ; cluster analysis; pollution; research; watersheds;     Show all 5 Subjects
Abstract:
... The time of concentration (Tc) is the main hydrological parameter used to characterize the response of a given Hydrological Response Unit (HRU) to a precipitation event. Because of its importance, the determining Tc is an integral step in several studies involving runoff. Thus, this work presents an unprecedented review of the application of Tc in different lines of research involving water resour ...
DOI:
10.1007/s11356-021-16790-2

10. Towards improving the calibration practice of conceptual hydrological models of extensive green roofs

Author:
Elhadi Mohsen Hassan Abdalla; Knut Alfredsen; Tone Merete Muthanna
Source:
Journal of hydrology 2022 v.607 pp. 127548
ISSN:
0022-1694
Subject:
runoff,   etc   ; data collection; soil water; uncertainty;     Show all 4 Subjects
Abstract:
... Conceptual rainfall-runoff models (CRRMs) can be used as a design tool for green roofs due to their simplicity and acceptable accuracy. This study showed how the uncertainty of CRRM parameters could be reduced by changing the calibration practice, which can enhance the interpretation and identifiability of CRRM parameters. A CRRM was developed and tested on a dataset of 14 extensive green roofs lo ...
DOI:
10.1016/j.jhydrol.2022.127548

11. Evaluating changes in catchment‐scale evapotranspiration after 50% strip‐thinning in a headwater catchment

Author:
Chen‐Wei Chiu; Takashi Gomi; Marino Hiraoka; Katsushige Shiraki; Yuichi Onda; Bui Xuan Dung
Source:
Hydrological processes 2022 v.36 no.6 pp. e14611
ISSN:
0885-6087
Subject:
runoff,   etc   ; canopy; evapotranspiration; models; reproduction; transpiration; watersheds;     Show all 7 Subjects
Abstract:
... We examined changes in catchment‐scale annual and seasonal evapotranspiration after 50% strip thinning, using runoff data from headwater catchments. The short‐term water balance (STWB) method between periods from 8 to 100 days was applied to the treated (KT) and control (KC) catchments. The estimated evapotranspiration during the pre‐ and post‐thinning periods were 840 and 910 and 780 and 860 mm/y ...
DOI:
10.1002/hyp.14611

12. Runoff of Russian Rivers under Current and Projected Climate Change: a Review 2. Climate Change Impact on the Water Regime of Russian Rivers in the XXI Century

Author:
A. N. Gelfan; E. M. Gusev; A. S. Kalugin; I. N. Krylenko; Yu. G. Motovilov; O. N. Nasonova; T. D. Millionshchikova; N. L. Frolova
Source:
Water resources 2022 v.49 no.3 pp. 351-365
ISSN:
0097-8078
Subject:
runoff,   etc   ; climate; climate change; climate models; uncertainty;     Show all 5 Subjects
Abstract:
... The present overview is the second part of the article “Runoff of Russian Rivers Under Current and Projected Climate Change: A Review,” which focuses on modern assessment of possible changes in the runoff characteristics of Russian rivers in the XXI century under projected global climate change. The article considers two assessment groups: based on (1) climate models and (2) hydrological models, u ...
DOI:
10.1134/S0097807822030058

13. Spatio‐Temporal Model Variance‐Covariance Approach to Assimilating Streamflow Observations Into a Distributed Landscape Water Balance Model

Author:
Siyuan Tian; Luigi J. Renzullo; Julien Lerat; Robert C. Pipunic
Source:
Water resources research 2022 v.58 no.4 pp. e2021WR031649
ISSN:
0043-1397
Subject:
runoff,   etc   ; climatology; landscapes; research; stream flow; watersheds;     Show all 6 Subjects
Abstract:
... Accurate initial conditions play a critical role in improving predictive accuracy of hydrological models for quantities such as streamflow generation. Streamflow observations from in situ gauging sites have been assimilated in a wide range of past research to improve lumped catchment streamflow. However, spatio‐temporal state updating in distributed hydrological models through streamflow data assi ...
DOI:
10.1029/2021WR031649

14. The effect of rainfall runoff on phase partition of palladium in receiving water bodies and the underlying influential mechanism

Author:
Fangfang Ding; Yuyan Liu; Lan Zhang; Caiye Ji; Dan Wu; Lin Wang; Haofeng Liu
Source:
Chemosphere 2022 v.287 pp. 132109
ISSN:
0045-6535
Subject:
runoff,   etc   ; pH; palladium; particulates; pollutants; rivers; China;     Show all 7 Subjects
Abstract:
... The influx of rainfall runoff intensifies phase partition of the pollutant in receiving water bodies, and the phase partition plays an important role in the speciation transformation and spatial partition of pollutants. In this study, the Meishe River on Hainan Island, China, was adopted as the research area, and palladium (Pd) was selected as the target pollutant. The purpose of this study was to ...
DOI:
10.1016/j.chemosphere.2021.132109

15. The feasibility of domestic raintanks contributing to community-oriented urban flood resilience

Author:
Christine Sefton; Liz Sharp; Ruth Quinn; Virginia Stovin; Lee Pitcher
Source:
Climate risk management 2022 v.35 pp. 100390
ISSN:
2212-0963
Subject:
runoff,   etc   ; climate; industry; people; risk; risk management;     Show all 6 Subjects
Abstract:
... This interdisciplinary study investigates the technical and social feasibility of developing a domestic raintank programme to increase urban flood resilience. Hydrological modelling of different types of tank was used to determine the advantages and disadvantages of different models in controlling runoff. Qualitative socio-cultural interviews with local people revealed that raintanks were broadly ...
DOI:
10.1016/j.crm.2021.100390

16. Water Dynamics in an Infiltration Trench in an Urban Centre in Brazil: Monitoring and Modelling

Author:
Paulo Henrique Lopes Bezerra; Artur Paiva Coutinho; Laurent Lassabatere; Severino Martins dos Santos Neto; Tassia dos Anjos Tenório de Melo; Antonio Celso Dantas Antonino; Rafael Angulo-Jaramillo; Suzana Maria Gico Lima Montenegro
Source:
Water 2022 v.14 no.4 pp. -
ISSN:
2073-4441
Subject:
runoff,   etc   ; rain; water budget; water storage; Brazil;     Show all 5 Subjects
Abstract:
... Infiltration trenches are compensatory techniques that consist of a reservoir filled with granular material. Their function is to store and infiltrate runoff water generated by rainfall. The objective of this work was to evaluate the hydraulic performance and model the water dynamics of an infiltration trench installed in the city of Recife, Pernambuco, Brazil. For each event, the response time of ...
DOI:
10.3390/w14040513

17. A New Non-stationary Hydrological Drought Index Encompassing Climate Indices and Modified Reservoir Index as Covariates

Author:
Youxin Wang; Tao Peng; Qingxia Lin; Vijay P. Singh; Xiaohua Dong; Chen Chen; Ji Liu; Wenjuan Chang; Gaoxu Wang
Source:
Water resources management 2022 v.36 no.7 pp. 2433-2454
ISSN:
0920-4741
Subject:
runoff,   etc   ; administrative management; basins; climate; drought; models; watersheds;     Show all 7 Subjects
Abstract:
... Due to accelerating climate variability and intensified anthropogenic activities, the hypothesis of stationarity of data series is no longer applicable, questioning the reliability of the traditional drought index. Thus, it is critical to develop a non-stationary hydrological drought index that takes into account the joint impacts of climate and anthropogenic changes in a drought assessment framew ...
DOI:
10.1007/s11269-022-03151-y

18. A global assessment of change in flood volume with surface air temperature

Author:
Wei He; Seokhyeon Kim; Conrad Wasko; Ashish Sharma
Source:
Advances in water resources 2022 v.165 pp. 104241
ISSN:
0309-1708
Subject:
runoff,   etc   ; air temperature; climate change; water security; watersheds;     Show all 5 Subjects
Abstract:
... Climate change is expected to have a significant impact on water security, with higher temperatures causing both enhanced droughts and flood extremes. Here, using global flow data from non-urban catchments, we investigate the sensitivity of flood volume to changes in concurrent surface air temperature. We find most of the world shows decreases in flood volumes with increasing temperature. To under ...
DOI:
10.1016/j.advwatres.2022.104241

19. Achieving Robust and Transferable Performance for Conservation‐Based Models of Dynamical Physical Systems

Author:
Feifei Zheng; Junyi Chen; Holger R. Maier; Hoshin Gupta
Source:
Water resources research 2022 v.58 no.5 pp. e2021WR031818
ISSN:
0043-1397
Subject:
runoff,   etc   ; model validation; prediction; research; statistical analysis; uncertainty;     Show all 6 Subjects
Abstract:
... Because physics‐based models of dynamical systems are constrained to obey conservation laws, they must typically be fed long sequences of temporally consecutive (TC) data during model calibration and evaluation. When memory time scales are long (as in many physical systems), this requirement makes it difficult to ensure distributional similarity when partitioning the data into independent, TC, cal ...
DOI:
10.1029/2021WR031818

20. An Objective Time‐Series‐Analysis Method for Rainfall‐Runoff Event Identification

Author:
G. Giani; L. Tarasova; R. A. Woods; M. A. Rico‐Ramirez
Source:
Water resources research 2022 v.58 no.2 pp. e2021WR031283
ISSN:
0043-1397
Subject:
runoff,   etc   ; base flow; rain; research; time series analysis;     Show all 5 Subjects
Abstract:
... Methodologies for rainfall‐runoff event identification from continuous time series suffer from significant subjectivity. In particular, whether they initiate the identification from rainfall or from the streamflow timeseries, they usually require baseflow separation and they need substantial modifications and parameters’ recalibration when changing temporal resolution of the data. Therefore, here ...
DOI:
10.1029/2021WR031283