Discharge Estimation in a Backwater Affected River Junction Using HPG
نویسندگان
چکیده
منابع مشابه
daily discharge estimation in talar river using lazy learning model
introduction: river discharge as one of the most important hydrology factors has a vital role in physical, ecological, social and economic processes. so, accurate and reliable prediction and estimation of river discharge have been widely considered by many researchers in different fields such as surface water management, design of hydraulic structures, flood control and ecological studies in sp...
متن کاملDischarge Estimation by using Tsallis Entropy Concept
Flow-rate measurement in rivers under different conditions is required for river management purposes including water resources planning, pollution prevention, and flood control. This study proposed a new discharge estimation method by using a mean velocity derived from a 2D velocity distribution formula based on Tsallis entropy concept. This procedure is done based on several factors which refl...
متن کاملRiver Discharge Estimation by Using Altimetry Data and Simplified Flood Routing Modeling
A methodology to estimate the discharge along rivers, even poorly gauged ones, taking advantage of water level measurements derived from satellite altimetry is proposed. The procedure is based on the application of the Rating Curve Model (RCM), a simple method allowing for the estimation of the flow conditions in a river section using only water levels recorded at that site and the discharges o...
متن کاملNitroge Backwater of the Upper n Cycling and Fate in a Floodplain Mississippi River
PURPOSE: Backwaters connected to large rivers efficiently retain nitrate and can play an important role in reducing downstream loading to coastal marine environments. However, biotic assimilation and transient storage can account for a significant portion of the nitrate uptake versus denitrification. The fate of this nitrogen (N) pool is largely unknown. Is assimilated nitrate stored temporaril...
متن کاملBackwater and river plume controls on scour upstream of river mouths: Implications for fluvio-deltaic morphodynamics
[1] Sediment flux from rivers to oceans is the fundamental driver of fluvio-deltaic morphodynamics and continental margin sedimentation, yet sediment transport across the river-to-marine boundary is poorly understood. Coastal rivers typically are affected by backwater, a zone of spatially decelerating flow that is transitional between normal flow upstream and the offshore river plume. Flow dece...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Water Resource and Hydraulic Engineering
سال: 2015
ISSN: 2306-7705,2306-7691
DOI: 10.5963/jwrhe0402011