Results 11 to 20 of about 220,254 (301)
Hydraulic Dynamic Calculation and Simulation [PDF]
Water, 2021 Hydraulic dynamics is emerging as a basic concept with applications and important implications for many industrial, civil, and environmental engineering problems [...]
openaire +1 more source
南方能源建设, 2023 [Introduction] Pipeline hydraulic calculation is an important component of the natural gas transmission and distribution system. Applying this theory allows for the analysis of relationships between the pipeline diameter, the flow velocity, the pressure ...
Gengxin CAI
doaj +1 more source
Engineering Application of Heating Transformation Technology for Large Coal-Fired Units
南方能源建设, 2022 [Introduction] The popularity of centralized steam supply has prompted many large coal-fired power plants to carry out a series of heating transformation. How to choose the heating transformation technology economically and reasonably is the focus of the
Jiankeng ZHOU +3 more
doaj +1 more source
Научный журнал Российского НИИ проблем мелиорации, 2021 Purpose: development of a computer algorithm for a quantitative assessment of the hydraulic parameters of an irrigation and drainage system with the possibility of integrating different irrigation methods. Materials and methods.
M. N. Lytov
doaj +1 more source
The sharing of flood waters in the Ksours of Ghardaia and Berriane (Algeria) hydraulic study [PDF]
, 2019 The present article deals with two systems of sharing flood waters used in the oases of Ghardaïa and Berriane. Based on bibliographic work, and data collection and investigations performed during the period between 2006 and 2018 near the Ksourian ...
Khelifa, Ali, Remini, Boualem
core +1 more source
Drainage pump station of the dam 4-1 - Veliki Krivelj [PDF]
Mining and Metallurgy Engineering Bor, 2023 The paper presents the hydraulic calculation of pipelines and selection the pumping units for hydrotransport of drainage water of the Dam 4-1 from the planned well on the dam to the tailing dump.
Magdalinović Nenad +4 more
doaj +1 more source
Hydraulic Balance Debugging Method for Air Conditioning Water System [PDF]
E3S Web of Conferences, 2020 By installing the balance valve in each user branch, the pressure at both ends of the balance valve is obtained in real time by using the pressure measuring instrument, and then the hydraulic balance calculation program is written by combining the fluid ...
Hu Qin, Yuan Zhongyuan
doaj +1 more source
Hydraulic calculation of horizontal open drainages [PDF]
E3S Web of Conferences, 2019 In article analysed the factors influencing the hydraulic processes which arise in the open horizontal drainage systems. Open drainages plays important role in order to improve the ameliorative condition of the agricultural area, salt washing on the soil.
Arifjanov Aybek +3 more
doaj +1 more source
TBM pressure models: observations, theory and practice [PDF]
, 2015 Mechanized tunnelling in soft ground has evolved significantly over the last 20 years. However, the interaction between the tunnel boring machine (TBM) and the ground is often understood through idealized concepts, focused mostly on the machine actions ...
Bezuijen, Adam +1 more
core +1 more source
Reliability approximation calculation method of roof beam of hydraulic support
Gong-kuang zidonghua, 2018 In view of problem that detailed reliability calculation method of roof beam of hydraulic support has large amount of calculation, a reliabillty approximation calculation method of roof beam of hydraulic support based on neural network model was proposed.
WANG Lei, LU Jingui, CHEN Yong
doaj +1 more source