My tax money as an Americans pays for
USACE Vicksburg District partners with Engineer Research ...https://www.mvk.usace.army.mil › News-Stories › Article
Sep 9, 2022 - $1.75 trillion in flood damages have been prevented along the Mississippi River. The Yazoo Backwater project has four major features: The Yazoo ...
I lived in New Orleans . Ones on roof waiting rescue cause my attention ! Hopefully others will come forward with more info on.
------------------------------
Len Andersen - Water Swirled into Gas Turbine Tech - Engineer - Power Gen - Propulsion Welding
--
www.gasturbineandersen.com at Gas Turbine events with three patents in electrical generation / propulsion +5 to 50 % more fuel efficiency heard of
// 914-536-7101 Cell - 5 PM - 5 AM 800-428-4801
CWI
+ 20 yrs experience
[email protected][email protected]POB 1529
New York NY 10116-1529 -USA
------------------------------
Original Message:
Sent: 01-14-2023 03:18 PM
From: Ebissa Gadissa
Subject: Modeling unsteady flows in large scale rivers with secondary flows
One of the most interesting studies in Hydraulic Engineering is modeling unsteady flows in complex flow conditions. In unsteady flow conditions, the main channel may not be enough to carry the released discharge or flood. Thus, floodplains can be constructed with different structures and roughnesses as per required to minimize the effect of floods. In this condition, the secondary flow term is one of the key parameters to be estimated or simulated. what is secondary flow? what is the most method to estimate secondary flows? can we observe the secondary flows in the large rivers practically? any current findings about secondary flows except SKM? Any comments or suggestions are welcome!
'' With Regards''
Ebissa, S.M. ASCE
PhD Scholar in Hydraulic Engineering
------------------------------
Ebissa Gadissa S.M.ASCE
PhD Scholar
Addis Ababa
------------------------------