Results 41 to 50 of about 6,430 (205)
Advantages and disadvantages of retrenchment [PDF]
, 2020 The stability of the job in a state or country usually depends on the condition of the economy in that country or state. Malaysia and many countries around the world have faced several economic downturns and recessions over the past year, this causes the
Abdul Kadir, Adibah +5 more
core
Forecasting flood inundation areas of Attanagalu Oya
Ceylon Journal of Science, 2022 Flood is the most common natural disaster in Sri Lanka. Therefore, it is important to identify future flood-prone areas to mitigate damages caused by a flood.
M. L. P. Anuruddhika +4 more
doaj +1 more source
Hydrologic Modeling System HEC-HMS Application for Direct Runoff Determination
Journal of Human, Earth, and Future, 2023 The process of identifying the peak discharge using the rational method was introduced in the 1880s. This method is a simple procedure for determining the peak discharge derived from surface runoff flow. Therefore, this research modified a simple hydrological formulation (rational method) based on fieldwork and compared a numerical rainfall model to ...
Martheana Kencanawati +2 more
openaire +2 more sources
Advances in Civil Engineering, 2020 An assessment of uncertainty in flood hydrograph features, e.g., peak discharge and flood volume due to variability in the rainfall-runoff model (HEC-HMS) parameters and rainfall characteristics, e.g., depth and duration, is conducted.
Ahmad Sharafati +5 more
doaj +1 more source
Flow modelling and determination of sub-watersheds contribution in flood Hydrograph in Amoughin watershed, Ardabil province [PDF]
مخاطرات محیط طبیعی, 2018 The focus of watershed management practices should be in the runoff control, flood prediction and determination of sub-watersheds contribution in producing flood with the aim of reduction its destructive losses.
Shahnaz Mirzaei +4 more
doaj +1 more source
Analysis of the possibility of\ud using the distributed two-dimensional model Flo-2D for hydrological modelling [PDF]
, 2012 The paper presents a hydrological model of the Glinščica watershed with the program \ud Flo-2D. The aim of \ud the research was to analyze the applicability of the two-dimensional mathematical model Flo-2D for \ud hydrological modeling ...
Hojnik, Tomaž +2 more
core
Event Based Modeling of a Watershed Using HEC-HMS
Engineer: Journal of the Institution of Engineers, Sri Lanka, 2010 Modeling a watershed can be very much useful to quantify water resources for effective system management. Rainfall runoff models are very much useful in forecasting floods, which will enable taking mitigation measures. Kalu-Ganga River basin in Sri Lanka is subjected to frequent floods.
H. K. Nandalal, U. R. Ratmayake
openaire +2 more sources
Analisis Banjir pada Polder Sunter Timur II dengan Menggunakan HEC-RAS (Ras Mapper)
Teras Jurnal: Jurnal Teknik SipilAbstrak Banjir di Jakarta menimbulkan kerusakan dan kerugian, menjadi latar belakang dilakukannya analisis banjir di Polder Sunter Timur II yang disajikan dalam makalah ini.
Agis Setiyowati, Evi Anggraheni
doaj +1 more source
Applied Water ScienceReports demonstrate that floods are among the most prevalent and deadliest natural disasters affecting 520 million people annually. The present study seeks to evaluate flood forecasting using the weather research and forecasting (WRF) model and the ...
Mohammad Reza Goodarzi +3 more
doaj +1 more source
Performance of conceptual and black-box models in flood warning systems
Cogent Engineering, 2016 Flood forecasting is a core of flood forecasting and flood warning system which can be implemented by both conceptual rainfall–runoff (CRR) model and black-box rainfall–runoff (BBRR) model.
Mohammad Ebrahim Banihabib
doaj +1 more source