Results 71 to 80 of about 11,083 (205)

Simulation and Analysis of Joint Dispatching of Pumping Stations in Tidal River Network Area Based on MIKE-NAM Coupling Model

Renmin Zhujiang
Against the backdrop of global climate change, extreme rainfall events have become increasingly frequent, posing significant challenges to the flood control management of urban river networks.
CHEN Yechao, LIU Shanxia, LI Xiaokun, XIONG Jia   +3 more
doaj   +2 more sources

Numerical and experimental study of upstream and downstream flows in pumping stations with large-deflection-angle lateral intake

Guan'gai paishui xuebao
【Background and Objective】Pumping stations with large-deflection-angle lateral intakes often exhibit complex hydraulic behaviors, such as uneven velocity distribution and local recirculation, affecting operational stability and efficiency.
WANG Zhengqian, WANG Ruihai, LI Xu, CHEN Haifeng, FENG Shuyun, HE Huaijie   +5 more
doaj   +1 more source

[Flood Waters at Turtle Creek Pumping Station]

, 1908
Photograph of flood waters outside Turtle Creek Pumping Station. Handwritten note on back: "Flood May 1908 Old Turtle Creek Pumping Station.
Dallas (Tex.)
core  

Pumping Station P.1

Pumping Station located near Payson ...

core  

[Flood Water in Turtle Creek Pumping Station]

, 1908
Photograph of flood water inside Turtle Creek Pumping Station. Handwritten note on back: "1908 flood waters in old Turtle Creek Pumping Station water seceding.
Dallas (Tex.)
core  

Optimal Pumping Flow Algorithm to Improve Pumping Station Operations in Irrigation Systems

Agriculture
In Spain, irrigated agriculture is the most water-intensive sector, consuming around of 80% of water resources. Moreover, irrigation water distribution systems are the infrastructure by which one-third of water resource losses take place.
Enrique Bonet, María Teresa Yubero
doaj   +1 more source

Optimization of Flow Characteristics and Diffusion Angles of Forward Inflow Forebay of Pumping Station

Renmin Zhujiang
To address issues arising from chaotic water flow due to unreasonable pumping station operation and insufficient forebay design, this study took the Yanhuangding pumping station as a typical case.
LI Yun, MA Guomin, LI Chaochao, LI Mingyang, GU Jingchao   +4 more
doaj   +2 more sources

Design of an automated pumping station

, 2023
Crpna stanica je postrojenje za podizanje tekućine s niže razine na višu u vodoopskrbnom ili kanalizacijskom sustavu. Građevina u kojoj je smještena crpna stanica ima, ovisno o kapacitetu, prostore za smještaj strojeva (crpke, pogonski strojevi ...
Vrpoljac, Petar
core  

Optimization of the operating cost of sewage conveyance

Kuwait Journal of Science, 2018
Accelerated urbanization places extraordinary demands on sewer networks; thus optimization research to improve the design of these systems has practical significance. In this paper, a subsystem nonlinear programming model is developed to optimize pumping
J. Tian, J. Cheng, Y. Gong
doaj  

[Sunset Pumping Station Equipment]

, 1952
Photograph of equipment for Sunset Pumping Station. A handwritten note on the reverse reads: "Part of new equip. & piping going into Sunset pump stn addtn.
Dallas (Tex.)
core