Numerical modelling of interaction of cemented natural fractures and hydraulic fractures. [PDF]
Sci RepWang H, Xiao P, Zhou D, Wang Q.
europepmc +1 more source
Data‐driven analysis of the spatial dependence of grouting efficiency during tunnel excavation
Deep Underground Science and Engineering, EarlyView.Prediction of grouting efficiency using machine learning is enhanced by adopting a training strategy that accounts for the grouting process across multiple rounds. Abstract Grouting with water–cement mixtures is the most widely used and cost‐effective method for managing excess water inflow during tunnel construction.
Huaxin Liu, Xunchang Fei, Wei Wu
wiley +1 more source
Cardiopulmonary collapse in frail patients treated with cemented and uncemented hemiarthroplasty. [PDF]
Eur J Trauma Emerg SurgBosch TP +5 more
europepmc +1 more source
Specification of a patent for the employment of the mineral called basanite, in manufacturing hydraulic cement; granted to Ebenezer C. Warner, City of Albany, State of New York. Patent dated Oct. 6th, 1837 [PDF]
Ebenezer C. Warner
openalex +1 more source
Resonance‐induced restoration of rock permeability degraded by heavy components of crude oil
Deep Underground Science and Engineering, EarlyView.Resonance‐induced changes occur in filtration properties of sedimentary rocks in crude paraffin oil flow under acoustic vibrations. Experimental data on (a) pressure drop; (b) permeability; (c) pressure at the rock inlet; and (d) pressure at the rock outlet are presented.
Evgenii Riabokon +6 more
wiley +1 more source
Commentary on: Ultrasonic cement removal in cement-in-cement revision total hip arthroplasty
Bone & Joint Research, 2019 openaire +4 more sources
Deep Underground Science and Engineering, EarlyView.The Great Dyke of Zimbabwe is notable for its rich platinum group metal deposits but poses significant geological and geotechnical challenges due to its complex rock types and structural features. Traditional pillar design methods are insufficient for addressing these complexities; the study suggests incorporating advanced techniques such as machine ...
Tawanda Zvarivadza +3 more
wiley +1 more source
An interpretable deep learning framework using FCT-SMOTE and BO-TabNet algorithms for reservoir water sensitivity damage prediction. [PDF]
Sci RepHe YB +6 more
europepmc +1 more source
Gels for CO2 geo‐storage and conformance control: A systemic review of behavior and performance
Deep Underground Science and Engineering, EarlyView.This review provides a systemic evaluation of potential sealants used in CO2 subsurface storage practices. Critical analyses of how external factors like CO2, pH, brine salinity and hardness, rock mineralogy, pressure, temperature, and injectivity could affect the performance of different sealants are provided. Abstract Carbon capture and storage (CCS)
Funsho Afolabi +6 more
wiley +1 more source