Results 51 to 60 of about 2,894,026 (347)
The influence of the parameters of the diaphragm wall on the deformation of the excavation [PDF]
E3S Web of Conferences, 2020 A model of a certain excavation was established using PLAXIS 3D, and the measured value was compared with the calculated value. The thickness, elastic modulus, and embedded depth of the diaphragm wall are analysed by the controlled variable method.
CHEN Peng-fei, GONG Xiao-nan
doaj +1 more source
Research on Prevention of Groundwater Flow Blockage by the Detour Permeation Method [PDF]
, 1997 With the increase of underground construction in metropolitan areas in recent years, the problem of associated earth retaining works cutting off the natural flow of groundwater has increased in both scale and extent.
Nishigaki, Makoto, Satoh, Tsuneo
core +1 more source
FEBS Open Bio, EarlyView.This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc +8 more
wiley +1 more source
Short-time dynamics of a packing of polyhedral grains under horizontal vibrations
, 2007 We analyze the dynamics of a 3D granular packing composed of particles of irregular polyhedral shape confined inside a rectangular box with a retaining wall sub jected to horizontal harmonic forcing.
Alonso-Marroquin +28 more
core +2 more sources
Results of monitoring at the British library excavation [PDF]
, 2014 The main phase of excavation for the basements of the British Library at St Pancras, London, was completed in 1987. The project included basements extending up to 25 m deep, through the London Clay and into the Lambeth Group. The excavations were formed
Simpson, Brian, Vardanega, Paul J.
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Advances in Materials Science and Engineering, 2015 Accidents involving vehicles crashing into reinforced retaining walls are increasing because of the increased construction of reinforced retaining walls on roads.
Kwangkuk Ahn, Hongsig Kang
doaj +1 more source
Soil friction on a retaining wall under seismic load
Magazine of Civil Engineering, 2023 The paper is the first to establish that the classical quasi-static analytical calculation of the retaining wall for seismic load indirectly reflects the wave nature of the impact of the sandy backfill soil on the rear surface of a retaining wall.
Minaev Oleg
doaj +1 more source
Adaptable Tile‐Based Pneumatic Origami through Structurally Coupled Localized Actuation
Advanced Engineering Materials, EarlyView.This article presents tile‐based pneumatic origami structures with rigid tiles and flexible fabric creases, achieving adaptable properties including morphing shape, selective multistability, and tunable stiffness. Independently pressurized folding bladders at each crease enable structurally coupled localized actuation of origami structures.
Tiantian Li, Jonathan Luntz, Diann Brei
wiley +1 more source
Applied Sciences, 2022 The safe thickness of concrete retaining walls for curtain grouting on tunnel faces is an essential factor related to tunnel safety and grouting effects.
Yankai Liu +3 more
doaj +1 more source
Gymnasial Buildings and Sanctuaries. A Contribution to the Formation of the Palaestra and an Interpretation of the So-Called ‘Echo Stoa’ [PDF]
, 2018 Das Aufkommen der Palästra als Gebäude in Form eines Peristyls kann ins letzte Drittel des 4. Jhs. v. Chr. datiert werden, wobei die schriftlichen Quellen zeigen, dass es bereits früher Palästren gab.
Mania, Ulrich
core +1 more source