Results 121 to 130 of about 25,268 (369)
Engaging High School Students in Building Prefabrication (Resource Exchange) [PDF]
, 2020 Luciana Debs +2 more
openalex +1 more source
Deep Underground Science and Engineering, EarlyView.The rock failure mode is significantly influenced by the contributing factors, such as the joint inclination, the initial confining pressure, and the unloading point. We found six typical rock failure modes after a large number of numerical tests. Abstract Excavation unloading damages rock masses, with preferential failure along geological defects in ...
Fei Liu +4 more
wiley +1 more source
Innovative construction methods [PDF]
, 2016 Across London a few bold local authorities and charities have commissioned new housing built using innovative techniques such as modular prefabrication, where the units are stacked like Lego.
Blog Admin, LSE London Housing Blog
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Study on fracture parameter calibration and failure characteristics of rock with hole and crack
Deep Underground Science and Engineering, EarlyView.The SIF and plastic zone equations for a single hole and crack have been derived. The model's failure state leads to the identification of four types of cracks. The plastic zone increases with increased brittleness and decreased crack length. Abstract Cracks within the surrounding rock of roadways significantly affect their stability and failure ...
Shaochi Peng, Wensong Wang
wiley +1 more source
OFFSITE MANUFACTURING: THE WAY FORWARD FOR NIGERIA’S HOUSING INDUSTRY [PDF]
Nigeria is one of the most developed countries in Africa, with construction contributing to approximately 9 of its Gross Domestic Product. From a housing perspective, new initiatives are now being explored, one of which is Offsite Manufacturing (OSM ...
Goulding, Jack Steven +2 more
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Deep Underground Science and Engineering, EarlyView.Inspired by spiders, the multilegged walk‐through assembling robot for arc parts achieves high‐precision synchronous control under heavy loads through dual‐layer hydraulic pose dynamics modeling and hierarchical pressure optimization, significantly enhancing shield tunneling assembly efficiency and precision.
Quan Xiao +5 more
wiley +1 more source
Applied SciencesTo improve the post-earthquake resilience evaluation of concrete buildings with various construction types, this study presents a generalized recovery-based framework that ext-ends the FEMA P-58 methodology.
Hanxi Zhao, Noriyuki Takahashi
doaj +1 more source
PARAMTR - Enhanced generative design tools for prefabricating large-scale residential developments [PDF]
, 2021 Joshua Joe
openalex +1 more source
Towards a lean model for production management of refurbishment projects, VTT Technology: 94 [PDF]
, 2013 This is the Stage 3 Report for the ApRemodel project, which aims at improving processes for multi-occupancy retrofit by generating a lean model for project delivery.
Kemmer, S, Koskela, LJ, Nykänen, V
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Deep Underground Science and Engineering, EarlyView.The spiral conical perforations generated during methane in situ explosion fracturing operations lead to tensile fracture propagation in shale reservoirs being governed by the combined effects of impact pressure, bedding, and aperture under explosive loading. Using multiple regression analysis and digital image correlation technology, the mechanisms of
Yabo Chai +7 more
wiley +1 more source