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Improved flood forecasting using geomorphic unit hydrograph based on spatially distributed velocity field

期刊: JOURNAL OF HYDROINFORMATICS, 2021; 23 (4)

This paper presents an energy model for determining the overland flow velocity in order to improve the low accuracy problem in flow concentration simu......

Visualisation of the combinatorial effects within evolutionary algorithms: the compass plot

期刊: JOURNAL OF HYDROINFORMATICS, 2021; 23 (3)

Applications of evolutionary algorithms (EAs) to real-world problems are usually hindered due to parameterisation issues and computational efficiency.......

A deep learning technique-based automatic monitoring method for experimental urban road inundation

期刊: JOURNAL OF HYDROINFORMATICS, 2021; 23 (4)

Reports indicate that high-cost, insecurity, and difficulty in complex environments hinder the traditional urban road inundation monitoring approach. ......

A hybrid wavelet-Lyapunov exponent model for river water quality forecast

期刊: JOURNAL OF HYDROINFORMATICS, 2021; 23 (4)

The use of spectral theory and chaos theory on river water quality modeling is reported in a very limited way. This study proposes a wavelet-maximum L......

Deterministic and probabilistic evaluation of raw and post-processing monthly precipitation forecasts: a case study of China

期刊: JOURNAL OF HYDROINFORMATICS, 2021; 23 (4)

Monthly Precipitation Forecasts (MPF) play a critical role in drought monitoring, hydrological forecasting and water resources management. In this stu......

Augmented HLL Riemann solver including slope source term for 1D mixed pipe flows

期刊: JOURNAL OF HYDROINFORMATICS, 2021; 23 (4)

In this paper, the augmented version of finite volume HLL solver, including source terms developed in Murillo and Garcia-Navarro (2010, 2012), is exte......

An accurate and efficient scheme involving unsteady friction for transient pipe flow

期刊: JOURNAL OF HYDROINFORMATICS, 2021; 23 (4)

A robust prediction system should monitor all possible hydraulic transients, which is significant for appropriate and safe operations of pipe systems.......

Coupling Xinanjiang model and wavelet-based random forests method for improved daily streamflow simulation

期刊: JOURNAL OF HYDROINFORMATICS, ; ()

Daily streamflow modeling is an important tool for water resources management and flood mitigation. This study compared the performance of Xinanjiang ......

Data pre-processing and artificial neural networks for tidal level prediction at the Pearl River Estuary

期刊: JOURNAL OF HYDROINFORMATICS, 2021; 23 (2)

Traditionally, tidal level is predicted by harmonic analysis (HA). In this paper, three hybrid models that couple varied pre-processing methods, which......

Multi-source data fusion method for structural safety assessment of water diversion structures

期刊: JOURNAL OF HYDROINFORMATICS, 2021; 23 (2)

Building safety assessment based on single sensor data has the problems of low reliability and high uncertainty. Therefore, this paper proposes a nove......

Investigations of hydraulic transient flows in pressurized pipeline based on 1D traditional and 3D weakly compressible models

期刊: JOURNAL OF HYDROINFORMATICS, 2021; 23 (2)

Transient flow characteristics and dissipation mechanism in pressurized pipeline were investigated based on 1D friction models and 3D turbulence model......

A stepwise surrogate model for parameter calibration of the Variable Infiltration Capacity model: the case of the upper Brahmaputra, Tibet Plateau

期刊: JOURNAL OF HYDROINFORMATICS, 2021; 23 (1)

To alleviate the computational burden of parameter calibration of the Variable Infiltration Capacity (VIC) model, a stepwise surrogate model (SM) is d......

Sediment yield error correction by dynamic system response curve method in real-time flood forecasting

期刊: JOURNAL OF HYDROINFORMATICS, 2021; 23 (1)

Real-time flood forecasting requires accurate and reliable estimates of the uncertainty to make efficient flood event management strategies. However, ......

Data-driven-based determination of influential parameters on local energy loss of slope-tapered culvert

期刊: JOURNAL OF HYDROINFORMATICS, 2021; 23 (1)

Local energy loss is among the essential parameters of culvert design, in which uncertainty and nonlinearity is controversial. In the present study, s......

The applicability of ASCS_LSTM_ATT model for water level prediction in small- and medium-sized basins in China

期刊: JOURNAL OF HYDROINFORMATICS, 2020; 22 (6)

Water level prediction of small- and medium-sized rivers plays an important role in water resource management and flood control. Such a prediction is ......

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