Suchergebnisse - "BOREHOLES"

Advancing an already high-performance smart building with model predictive control: Multi-layer optimization under forecast uncertainty in a real building case

Autoren: Behzadi, A. Goudarzi, N. Ploskić, A. et al.

Quelle: Applied Energy. 402

Schlagwörter: Boreholes, Building decarbonization, Cost penalty optimization, Forecast uncertainty, Ground source heat pump, Model predictive control (MPC), Smart HVAC, borehole, carbon emission, electricity, energy storage, energy use, optimization, uncertainty analysis

Dateibeschreibung: print

Zugangs-URL: https://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-74286
https://doi.org/10.1016/j.apenergy.2025.126999

Borehole-Ground-Borehole Resistivity Imaging Method Applied for Low Water Level Conditions.

Autoren: Pang, Yonghao Yu, Zhimiao Ma, Feng et al.

Quelle: Doklady Earth Sciences. Dec2025, Vol. 525 Issue 2, p1-11. 11p.

Schlagwörter: *BOREHOLES, *ELECTRICAL resistance tomography, *PREDICTION models, *INVERSION (Geophysics), *WATER levels, *GEOLOGICAL surveys, *ACQUISITION of data

Study on static expansive fracturing for pressure relief and rockburst prevention in coal seam boreholes.

Autoren: Lyu, Wenyu Zhou, Xinxin Ouyang, Zhenhua et al.

Quelle: Scientific Reports. 11/12/2025, Vol. 15 Issue 1, p1-15. 15p.

Schlagwörter: *COALBED methane, *BOREHOLES, *COMPUTER simulation, *FRACTURING fluids, *STRUCTURAL failures, *RELIEF valves

Mechanism of Borehole Stability in Fractured Formation With Discrete Fracture Network.

Autoren: Dong, Shuxin Xia, Yang Lu, Yunhu et al.

Quelle: Energy Science & Engineering. Nov2025, Vol. 13 Issue 11, p5417-5431. 15p.

Schlagwörter: *BOREHOLES, *GEOLOGICAL formations, *CRACK propagation, *COMPUTER simulation, *DRILLING muds

Research and engineering practice on mechanical reaming for pressure relief and rock burst prevention technology in hard coal seam roadways.

Autoren: Xie, Jia-hao Ding, Zi-wei Zhu, Guang-an et al.

Quelle: Scientific Reports. 10/27/2025, Vol. 15 Issue 1, p1-21. 21p.

Schlagwörter: *BOREHOLES, *ROCK bursts, *FIELD research, *RELIEF valves, *COALBED methane, *STRUCTURAL stability

Mechanism of Roof‐Cutting by Densely Drilled Holes in Gob‐Side Entry Retaining and Its Main Influencing Factors.

Autoren: Liu, Shaowei Li, Xiaopeng Fu, Mengxiong et al.

Quelle: Energy Science & Engineering. Oct2025, Vol. 13 Issue 10, p4794-4809. 16p.

Schlagwörter: *COAL mining, *BOREHOLES, *ROOF design & construction, *BRITTLE fractures, *COMPUTER simulation, *MECHANICAL models

Geografische Kategorien: CHINA

Controlling mechanism of fractures for failure patterns of borehole-containing specimens under cyclic loads.

Autoren: Zou, Quanle Lv, Feixiang Chen, Zihan et al.

Quelle: Physics of Fluids. Oct2025, Vol. 37 Issue 10, p1-12. 12p.

Schlagwörter: *BOREHOLES, *CYCLIC loads, *ROCK deformation, *ACOUSTIC emission, *GAS extraction, *FAILURE mode & effects analysis, *COAL mining

Graphical Analysis–Based Elastoplastic Solution for Wellbore Stability Problem in Hoek–Brown Rock under Moderate Nonhydrostatic Far-Field Stress and Undrained Conditions.

Autoren: Abu Dayyeh, Hadeel Wang, Xu Chen, Sheng-Li et al.

Quelle: Journal of Engineering Mechanics. Oct2025, Vol. 151 Issue 10, p1-15. 15p.

Schlagwörter: *ROCK mechanics, *BOREHOLES, *GEOTECHNICAL engineering, *MATERIAL plasticity, *HYDROSTATIC pressure, *SCIENTIFIC method, *EFFECTIVE stress (Soil mechanics)

Geostatistics‐Based Inverse Distance Weighted Interpolation Method for Geological Boreholes.

Autoren: Liu, Huan Li, Weitao Bao, Hong et al.

Quelle: Transactions in GIS. Apr2025, Vol. 29 Issue 2, p1-11. 11p.

Schlagwörter: INTERPOLATION, BOREHOLES, MEMBERSHIP functions (Fuzzy logic), SPATIAL arrangement, STATISTICAL accuracy, GEOLOGICAL statistics

Wellbore Skin: Why Its Presence and Properties Are So Difficult to Predict.

Autoren: Houben, Georg J. Halisch, Matthias Dohrmann, Reiner et al.

Quelle: Ground Water. Sep2025, Vol. 63 Issue 5, p672-684. 13p.

Schlagwörter: *DRILLING fluids, *BOREHOLES, *GRANULAR flow, *GEOLOGY, *SCIENTIFIC observation, *PERMEABILITY

准噶尔盆地南缘地区泥岩段多场耦合井壁失稳机理.

Alternate Title: Mechanism of Multi-field Coupled Wellbore Instability in the Mudstone Section of the Southern Margin of the Junggar Basin.

Autoren: 高世峰 屈沅治 都伟超 et al.

Quelle: Drilling Fluid & Completion Fluid. Sep2025, Vol. 42 Issue 5, p600-608. 9p.

Schlagwörter: *MUDSTONE, *BOREHOLES, *CLAY minerals, *HYDRATION

Geografische Kategorien: JUNGGAR Basin (China)

Numerical Simulation of Gas Drainage via Cross-Measure Boreholes in Deep Inclined Coal Seams.

Autoren: Su, Qian Zhou, Taoyin Pei, Peng

Quelle: Energies (19961073). Aug2025, Vol. 18 Issue 16, p4266. 18p.

Schlagwörter: *COALBED methane, *BOREHOLES, *EARTH pressure, *COMPUTER simulation, *NATURAL gas extraction, *PERMEABILITY, *GAS extraction, *STRESS concentration

川西海相长水平井白油基钻井液技术研究与应用.

Alternate Title: Research and Application of White Oil-Based Drilling Fluid Technology for Long Horizontal Wells in Western Sichuan.

Autoren: 韩子轩 韩秀贞 王显光 et al.

Quelle: Drilling Fluid & Completion Fluid. Jul2025, Vol. 42 Issue 4, p509-515. 7p.

Schlagwörter: *HORIZONTAL wells, *BOREHOLES, *FACIES, *DIRECTIONAL drilling, *THERMAL stability, *DRILLING muds

Geografische Kategorien: SICHUAN Sheng (China)

Situational Analysis of Groundwater Resources in Kenyan Drylands, Case study of Turkana County

Autoren: Makokha, Mary Obando, Joy Kweyu, Raphael et al.

Quelle: International Journal of Environment and Geoinformatics. 11(3):1-10

Schlagwörter: Groundwater, Water quality, Water levels, Climate change, Boreholes, Kenya, Natural resources and environment

Dateibeschreibung: electronic

Zugangs-URL: https://urn.kb.se/resolve?urn=urn:nbn:se:nai:diva-2976
https://doi.org/10.30897/ijegeo.1398321

THE IMPACT OF SHARING PROJECT ASSESSMENT REPORT ON SUSTAINABILITY OF PUBLIC BOREHOLE WATER PROJECTS IN KITUI COUNTY-KENYA.

Alternate Title: EL IMPACTO DE COMPARTIR EL INFORME DE EVALUACIÓN DEL PROYECTO EN LA SOSTENIBILIDAD DE LOS PROYECTOS PÚBLICOS DE PERFORACIÓN DE POZOS DE AGUA EN EL CONDADO DE KITUI-KENIA.
O IMPACTO DO COMPARTILHAMENTO DO RELATÓRIO DE AVALIAÇÃO DO PROJETO NA SUSTENTABILIDADE DOS PROJETOS DE ÁGUA DE POÇOS PÚBLICOS NO CONDADO DE KITUI, NA QUÊNIA.

Autoren: Musau Mwanzia, Onesmus Ondeko Nyonje, Raphael Mulwa, Angeline Sabina et al.

Quelle: International Journal of Professional Business Review (JPBReview). 2025, Vol. 10 Issue 3, p1-16. 16p.

Schlagwörter: *PROJECT management, *PROJECT evaluation, SUSTAINABILITY, BOREHOLES, MIXED methods research, COUNTIES, WATER conservation projects, EVALUATION utilization

A review of the Cambro-Ordovician trilobite biostratigraphy of the Warburton Basin, South Australia.

Autoren: XIAOWEN SUN JAGO, JAMES B. BENTLEY, CHRISTOPHER J.

Quelle: Australasian Palaeontological Memoirs. 2025, Vol. 57, p363-381. 19p.

Schlagwörter: *TRILOBITES, *BOREHOLES, *BIOSTRATIGRAPHY, *FOSSILS, *NINETEEN sixties

Study on Borehole Pressure Relief Failure Behavior and Crack Evolution Characteristics of Rock Mass With Multiple Prefabricated Joints.

Autoren: Chen, Yang Li, Pengfei Xu, Chongbang et al.

Quelle: Fatigue & Fracture of Engineering Materials & Structures. Jun2025, Vol. 48 Issue 6, p2409-2426. 18p.

Schlagwörter: *CRACK propagation, *BOREHOLES, *COMPUTER simulation, *ROCK deformation, *ENGINEERING, *ANGLES

3D Joint Inversion of Borehole, Surface, and Airborne Magnetic Anomaly.

Autoren: Shi, Ke Liu, Shuang Jian, Xiange et al.

Quelle: Pure & Applied Geophysics. Apr2025, Vol. 182 Issue 4, p1489-1511. 23p.

Schlagwörter: *MAGNETIC anomalies, *BOREHOLES, *ALGORITHMS

Numerical modelling of gas-dynamic processes and calculation results of gas-dynamic parameters in the charging chamber of a borehole.

Autoren: Karimov, Yoqub Nurkhonov, Khusan Latipov, Zuhriddin et al.

Quelle: AIP Conference Proceedings; 2025, Vol. 3331 Issue 1, p1-7, 7p

Schlagwörter: GAS dynamics, SAFETY, MINES & mineral resources, EXCAVATION (Civil engineering), GAS reservoirs, COMPUTER simulation, BLASTING, BOREHOLES

Temperature of energy boreholes accounting for climate change and the built environment - A new model for its estimation

Autoren: Fasci, Maria Letizia Mazzotti, Willem Lazzarotto, Alberto et al.

Quelle: Renewable energy. 202:1479-1496

Schlagwörter: Ground-source heat pumps, Geothermal boreholes, Thermal interference, Effect of the ground surface, Analytical modelling

Dateibeschreibung: print

Zugangs-URL: https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-323416
https://doi.org/10.1016/j.renene.2022.12.023