Results 51 to 60 of about 1,781,004 (310)
Complexity, 2018 Lateral displacement of pile foundation is crucial to the safety of an overall structure. In this study, a numerical simulation on the lateral displacement of pile foundation under stacking loads was conducted to determine its relation with different ...
Yan-yan Cai +4 more
doaj +1 more source
Anti‐Slip Material‐Based Strategies and Approaches
Advanced Materials Technologies, EarlyView.This review highlights the principle mechanisms of slipping at the microscale, linking contact mechanics with a friction behavior model for surface interfaces. Main strategies to develop anti‐slip properties to the surfaces are discussed alongside standardized testing approaches.
Sogand Abbaspoor‐Zanjani +3 more
wiley +1 more source
Characteristics of resistivity variation in deep granite and in-situ detection applications
Scientific ReportsDuring the construction of deep vertical shafts, water inrush and flooding accidents are prone to occur, which seriously affect construction safety. Accurately determining the groundwater conditions is a prerequisite for effectively controlling water ...
Zhen Fu +5 more
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Deep Underground Science and Engineering, 2022 Tool wear is a noteworthy problem in the process of shield tunneling, and the degree of wear varies with stratum. The sand‐pebble strata in Beijing are typically mechanically unstable.
Hua Jiang +5 more
doaj +1 more source
Intelligent assessment method of life-cycle carbon emission during the highway construction phase
工程科学学报, 2023 The Chinese government has announced its “carbon peak and carbon neutrality goals” for 2030 and 2060, respectively. All industry sectors are working toward developing carbon policies to support the national dual carbon goals. The transportation industry,
Lan QIAO +5 more
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Emergent Landscape: Urban Shadow Space, Illuminated [PDF]
, 2015 This study defines a new approach to the transformation of unmaintained land within cities, or urban shadow space. Although urban shadow space can offer a place of free expression for the community and spontaneous vegetative growth within a city, it is
Hefner, Hannah L.
core +2 more sources
Radiative Cooling by Green(er) Solvents‐Upcycled Polyvinyl Chloride From Drug Blisters Waste
Advanced Optical Materials, EarlyView.This study explores upcycling poly(vinyl chloride) (PVC) from used pharmaceutical blisters into sustainable radiative cooling materials. Using solvent separation and membrane fabrication, PVC was converted into white membranes paired with aluminum foil.
Andrea Lanfranchi +2 more
wiley +1 more source
Externalities Imposed on Residential Properties in Highly Urbanized Areas [PDF]
, 2008 In highly industrialized areas open spaces such as farmland and nature are under pressure since urban areas are expanding at their expense. Because of the high opportunity costs of development in urban areas, a high price has to be paid for the ...
Cotteleer, G., Peerlings, J.H.M.
core +1 more source
Advanced Robotics Research, EarlyView.Visual teach‐and‐repeat (VTR) navigation allows robots to learn and follow routes without building a full metric map. We show that navigation accuracy for VTR can be improved by integrating a topological map with error‐drift correction based on stereo vision.
Fuhai Ling, Ze Huang, Tony J. Prescott
wiley +1 more source
工程科学学报Rock failure and instability have been key research topics in rock mechanics domestically and internationally. Numerous geotechnical disasters, such as rock bursts and slope instability, are associated with these phenomena. Acoustic emission detection is
Shengjun MIAO +5 more
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