Results 21 to 30 of about 5,715 (297)

Feasibility Study of Hydro Power Plant (HPP) Lubuak Gadang Sangir South Solok

open access: yesInternational Journal of Electrical, Energy and Power System Engineering, 2021
The feasibility study is one of the principal documents in building a hydropower plant consisting of technical, economic, and financial aspects. Contained technical studies on civil, mechanical, and electrical.
Hidayat   +2 more
doaj   +1 more source

ORGANIC GEOCHEMISTRY OF CENOZOIC ROCKS IN THE USHUMUNSKOE BROWN COAL FIELD OF THE MIDDLE AMUR SEDIMENTARY BASIN

open access: yesИзвестия Томского политехнического университета: Инжиниринг георесурсов, 2020
The relevance of the research is conditioned by the necessity to expand the resource base of the Russian Far East. The study of sedimentary basins and their hydrocarbon potential, the development of new forecast technologies for traditional and ...
Irina D. Timoshina, Alexander N. Fomin
doaj   +1 more source

A multi-disciplinary approach for trap identification in the Southern Meleiha Area, North Western Desert, Egypt: integrating seismic, well log, and fault seal analysis

open access: yesGeomechanics and Geophysics for Geo-Energy and Geo-Resources, 2023
The southern Meleiha concession, situated within the development encouragement areas of the Agiba Petroleum Company between Matrouh Basin and Shushan basin, spans approximately 700 km2.
Taha Rabea El-Qalamoshy   +5 more
doaj   +1 more source

A partially coupled hydro-mechanical analysis of the Bengal Aquifer System under hydrological loading [PDF]

open access: yesHydrology and Earth System Sciences, 2019
The coupled poro-mechanical behaviour of geologic-fluid systems is fundamental to numerous processes in structural geology, seismology, and geotechnics, but is frequently overlooked in hydrogeology.
N. D. Woodman   +4 more
doaj   +1 more source

Karst Terraines in Iran - Examples from Lorestan

open access: yesActa Carsologica, 2016
Kraški svet predstavlja 13 % ozemlja Irana. Karbonatne kamnine so eocenske, oligo-miocenske, miocenske, jurske in kredne starosti. Večina jih je razvitih v bazenih Mazindarana in Zagrosa.
Mohammad Reza Ahmadipour
doaj   +1 more source

Tsunami Hazard Evaluation for the Head of the Gulf of Elat–Aqaba, Northeastern Red Sea

open access: yesFrontiers in Earth Science, 2021
Unique geological and seismotectonic settings may trigger a multicascading hazard and should be identified beforehand. Such is the head of the Gulf of Elat–Aqaba (HGEA) at the northeastern end of the Red Sea where its geology, tectonics, bathymetry, and ...
Amos Salamon   +8 more
doaj   +1 more source

Vibration identification of the roadheader cutting head using high-speed cameras

open access: yesMATEC Web of Conferences, 2019
Vibrations of the roadheader cutting head were measured by means of two methods during the cutting performed on the test set-up created at the Faculty of Mining and Geology at the Silesian University of Technology.
Cheluszka Piotr, Mann Rajmund
doaj   +1 more source

Ion Simionescu – Leader and Trailblazer at the University of Iași [PDF]

open access: yesMemoirs of the Scientific Sections of the Romanian Academy, 2023
The paper synthetically presents some of the leadership positions and dignities assumed by Professor Ion Simionescu, as follows: member of the Council of the Faculty of Sciences, head of the Department of Geology-Palaeontology in the Faculty of Sciences,
Gabriel Ovidiu Iancu
doaj  

The Vibration Characteristics of Ground of Rock Blasting in Silt-Rock Strata

open access: yesShock and Vibration, 2021
As the shield section passes through the silt-rock strata, the rock stratum of the tunnel section has to be blasted into blocks in advance, and the diameter of the blocks should be less than 30 cm after breaking, and then, the blocks could smoothly enter
Tao Yin   +4 more
doaj   +1 more source

Challenges in Tunneling in the Himalayas: A Survey of Several Prominent Excavation Projects in the Himalayan Mountain Range of South Asia

open access: yesGeotechnics, 2022
The Himalayas are one of the most unstable regions in the world. Underground excavations are very challenging in this region due to the fragile geology, tectonic activities and complex geological structures.
Diwakar KC   +4 more
doaj   +1 more source

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