Results 21 to 30 of about 442,937 (297)
Unified Friction Formulation from Laminar to Fully Rough Turbulent Flow [PDF]
, 2018 This paper provides a new unified formula for Newtonian fluids valid for all pipe flow regimes from laminar to fully rough turbulent flow. This includes laminar flow; the unstable sharp jump from laminar to turbulent flow; and all types of turbulent ...
Brkić, Dejan, Praks, Pavel
core +4 more sources
Centrifuge modeling of 200000 tonnage sheet-pile wharfs with relief platform
Yantu gongcheng xuebao, 2018 1.Geotechnical Engineering Department, Nanjing Hydraulic Research Institute, Nanjing 210024, China 2.State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering, Nanjing 210029, China 3.Nanjing Urban and Rural Construction Committee ...
XU Guang-ming 1,2, LIU Yang 3, REN Guo-feng 1,2, GU Xing-wen 1,2
doaj +1 more source
A Modelfor Collective Life in Iran [PDF]
Dānishhā-yi būmī-i Īrān, 2019 There are experiences of the collective life in the high-level civilization in the high plateau of Iran indicating of a pattern as "spirit" and model as the "body".Isfahan, as aclimate of landscapes, cultural and engineering is one good example to ...
محمود مهام
doaj +1 more source
Historia Crítica, 2022 Objective/Context: This article analyzes the evolution and history of water uses of the Bogotá River and its basin, with a special focus on irrigation uses.
Gilberto Ramírez Espinosa
doaj +1 more source
Mass and charge transport in micro and nano-fluidic channels [PDF]
, 2006 We consider laminar flow of incompressible electrolytes in long, straight channels driven by pressure and electro-osmosis. We use a Hilbert space eigenfunction expansion to address the general problem of an arbitrary cross section and obtain general ...
Batchelor G.K. +11 more
core +2 more sources
Urban Planning, 2023 Waterways played a crucial role in the emergence of Shanghai as a cosmopolitan city and world port. Over the years the spatial and functional relationships between the city and ports and hinterland have been changing continuously. In Shanghai, like other
Harry den Hartog
doaj +1 more source
The use of Norilsk region’s sulfur and hes ash for hydraulic engineering and reconstruction (rus) [PDF]
Инженерно-строительный журнал, 2011 As a result of the industrial activity millions of tons of industrial wastes are piled in the industrially developed countries. They occupy huge spaces, worsen ecological situation and require proper recovery.The paper contains the information about the ...
Lichman N.V.
doaj
Pre-project evaluations of All-Russian Exhibition Center landscape park ponds condition
MATEC Web of Conferences, 2018 Modeling and planning of Moscow urban development sustainability affect many urban infrastructures, including social, transport, engineering ones, as well as modern level of land improvement.
Frishter Lyudmila
doaj +1 more source
Модернизация, инновация, развитие, 2016 In the article the possibility of planning and cartographic materials and supplies to remote sensing of the Earth, which can get them open sources for mass valuation of land at the pre-stage study on developing a multi-purpose reservoirs on the plains ...
A. A. Tesalovsky
doaj +1 more source
Hydraulic conductivity of a dense prehydrated geosynthetic clay liner [PDF]
, 2015 Dense prehydrated geosynthetic clay liners (DPH-GCLs) are a particular type of GCL which, unlike conventional GCLs manufactured with dry bentonite, contain bentonite prehydrated during manufacturing.
Di Emidio, Gemmina, Mazzieri, Francesco
core +1 more source