Results 1 to 10 of about 73,136 (204)

Development of Quick Digital Field Recording and Mapping Method of Geological Objects for Hydraulic Engineering [PDF]

open access: goldApplied Sciences, 2021
During the fieldwork of hydraulic engineering, practical engineers normally document geological information manually. Although there are some GIS-based digital tools for geology, they are not perfectly applicable to hydraulic engineering.
Wenchao Zhao   +4 more
doaj   +2 more sources

Institute of hydraulic engineering and water resources management (RWTH Aachen University): an overview of research focus and training [PDF]

open access: yesEnvironmental Sciences Europe, 2018
Water is an essential element and highly valuable resource in life. Between the priorities of environment, people and economy, it is of increasing importance to fully understand the fundamental force of water to be capable of handling waterborne events ...
Elisa Classen, Holger Schüttrumpf
doaj   +2 more sources

The use of Norilsk region’s sulfur and hes ash for hydraulic engineering and reconstruction (rus) [PDF]

open access: greenИнженерно-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   +1 more source

Traditional hydraulic engineering in the context of landscape-spatial interconnections in Western Siberia (17th — early 20th century) [PDF]

open access: diamondВестник археологии, антропологии и этнографии
The article presents the results of analysis of the use of hydrological resources through the construction of special structures known in the literature as watermills.
Kostomarov V.M.   +2 more
doaj   +2 more sources

On the potential of using nature-based technologies to improve the efficiency of blade hydro-machines [PDF]

open access: yesОмский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение", 2023
The paper provides a review of publications devoted to the study of the hydrodynamic effect of «shark skin» and its possible applications in technical systems, in particular in vane pumps. The hydrodynamic effect of «sharkskin» occurs due to roughness (
G. A. Kromm   +4 more
doaj   +1 more source

Numerical Analysis of Instability Mechanism of a High Slope under Excavation Unloading and Rainfall

open access: yesApplied Sciences, 2022
High slope simulation analysis is an essential means of slope engineering design, construction, and operation management. It is necessary to master slope dynamics, ensure slope safety, analyze slope instability mechanisms, and carry out slope stability ...
Manli Qu, Faning Dang
doaj   +1 more source

Directions of improvement of massive hydraulic retaining structures [PDF]

open access: yesE3S Web of Conferences, 2023
The article deals with the issues of improving hydraulic retain-ing structures of the gravity (massive) type. In order to reduce the cost of building gravity (massive) dams and increase their efficiency, a constant search for new, more efficient design ...
Balzannikov Mikhail
doaj   +1 more source

Assessment of Rough Set Theory in Relation to Risks Regarding Hydraulic Engineering Investment Decisions

open access: yesMathematics, 2020
Rough set theory is a mathematics tool specifying imperfection and uncertainty. Based on the knowledge theory of the rough set, the numerical values of some features or attributes are not required.
Jihong Qu   +4 more
doaj   +1 more source

Effect of Material Selection and Surface Texture on Tribological Properties of Key Friction Pairs in Water Hydraulic Axial Piston Pumps: A Review

open access: yesLubricants, 2023
A water hydraulic axial piston pump has become the preferred power component of environmentally friendly water hydraulic transmission systems, due to its advantages of a compact structure, high power density, and so on.
Yingna Liang   +7 more
doaj   +1 more source

Land Subsidence Potential Detection in Yogyakarta International Airport using Sentinel-1 Insar Data

open access: yesCivil Engineering Dimension, 2021
On January 27, 2017, the Indonesian Government started building a new international airport in Yogyakarta Province, named Yogyakarta International Airport (YIA) to replace Adisucipto International Airport. YIA is located near the beach, which means that
Bondan Galih Dewanto   +2 more
doaj   +1 more source

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