Results 51 to 60 of about 7,670 (229)
Hydrology, 2022 The Nilwala river basin is prone to frequent flooding during the southwest monsoon and second intermonsoon periods. Several studies have recommended coupling 1D and 2D models for flood modelling as they provide sufficient descriptive information of ...
Lanthika Dhanapala +5 more
doaj +1 more source
Pemodelan Hujan Debit pada Sub Daerah Aliran Sungai Menggunakan Program Bantu Hec - Hms (Studi Kasus pada Kanal Duri) [PDF]
, 2014 Transformation process Rainfall-runoff is a scientific process which very complex. This complexity process cause of two factor, that are Watershed variability sistem and input parameter whick has high variability space and time.
Sitanggang, G. E. (Gufrion) +2 more
core
Kajian Hujan–aliran Menggunakan Model Hec–hms di Sub Daerah Aliran Sungai Wuryantoro Wonogiri, Jawa Tengah [PDF]
, 2015 Model HEC-HMS untuk perhitungan hujan-aliran di DAS terdiri atas masukan berupa hujan dan karakteristik DAS serta aliran sebagai keluaran. Tujuan penelitian ini adalah 1) mengetahui karakteristik fisik DAS berupa nilai curve number (CN), 2) mengetahui ...
Munajad, R. (Rifai) +1 more
core
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
Potential Improvements for HEC-HMS Automated Parameter Estimation [PDF]
, 2006 Abstract : Model independent enhancements and adaptations to the Gauss-Marquardt-Levenberg (GML) method of computer-based parameter estimation are described and demonstrated as potential improvements to existing HEC-HMS automatic calibration capabilities. In contrast to existing HEC-HMS automated parameter estimation capabilities, these methods support
openaire +2 more sources
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
تلفیق مدل‌های HEC-HMS و GLDAS در تخمین رواناب مناطق فاقد آمار [PDF]
پژوهش‌های حفاظت آب و خاک, 2016 سابقه و هدف: توسعه منابع آب، مستلزم شناخت میزان، توزیع زمانی و مکانی آب، و همچنین ارزیابی دقیق عملکرد آن می‌باشد. یوسوپ و همکاران (2007) برای مدل سازی بارش-رواناب در یک حوضه کوچک در مالزی از مدل HEC-HMS استفاده کردند و نتایج آن را در هر دو مرحله صحت سنجی
عبدالله طاهری تیزرو +3 more
doaj +1 more source
Kalibrasi Parameter Model Hec-hms Untuk Menghitung Aliran Banjir DAS Bengkulu [PDF]
, 2005 HEC-HMS is an hydrology model for use in analyzing a watershed system in order to predict the hydrologic response of the system to a user defined rainfall event.
Tunas, G. (Gede)
core
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
Daily Runoff Prediction in Maroun Basin Using HEC-HMS Model [PDF]
علوم و مهندسی آب و فاضلاب, 2019 The prediction of stream-flow have incessantly attracted water engineer studies with due regard to its importance in the design of water structures, water intake from the rivers, planning and operation of reservoirs of dams, and erosion and sedimentation
Abbas Ahmadpor +2 more
doaj +1 more source