Deformation Response Induced by Surcharge Loading above Shallow Shield Tunnels in Soft Soil
Sign Up to like & getrecommendations! Published in 2020 at "Ksce Journal of Civil Engineering"
DOI: 10.1007/s12205-020-0404-8
Abstract: In the case of sudden surcharge loading, shallow shield tunnels in areas with soft soil experience substantial deformation responses. It is very important to understand the different loading modes and control measures above the shallow… read more here.
Keywords: soft soil; surcharge; deformation; shallow shield ... See more keywords
La prévalence de la surcharge pondérale des enfants à l’âge préscolaire dans la ville de Sousse, Tunisie (2016–2017)
Sign Up to like & getrecommendations! Published in 2018 at "Annales d'Endocrinologie"
DOI: 10.1016/j.ando.2018.06.1030
Abstract: Resume Introduction La surcharge ponderale infantile constitue de nos jours une veritable epidemie mondiale. La situation en Tunisie est inconnue, c’est pourquoi on a mene cette etude pour determiner la prevalence de la surcharge ponderale… read more here.
Keywords: dans ville; 2016 2017; les enfants; surcharge ... See more keywords
Effect of surcharge on gully-manhole flow
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Hydro-environment Research"
DOI: 10.1016/j.jher.2017.08.003
Abstract: Abstract In an urban drainage system, surface system and buried system are connected through several linking elements like gullies and manholes. To model an urban flood through a 1D or 2D routing model, proper representation… read more here.
Keywords: surcharge gully; effect surcharge; surcharge; model ... See more keywords
Effect of surcharge loading on horseshoe-shaped tunnels excavated in saturated soft rocks
Sign Up to like & getrecommendations! Published in 2020 at "Journal of rock mechanics and geotechnical engineering"
DOI: 10.1016/j.jrmge.2020.08.001
Abstract: Abstract Underground facilities are usually constructed under existing buildings, or buildings are constructed over existing underground structures. It is then imperative to account for the current overburden loads and future surface loadings in the design… read more here.
Keywords: effect surcharge; surcharge; tunnels excavated; horseshoe shaped ... See more keywords
Evaluation of the effect of surcharge on the behavior of geosynthetic-reinforced soil walls
Sign Up to like & getrecommendations! Published in 2021 at "Transportation geotechnics"
DOI: 10.1016/j.trgeo.2021.100634
Abstract: Abstract In the current paper, using experimental studies and numerical analyses, the effect of surcharge width on the behavior of geosynthetic-reinforced soil (GRS) walls is evaluated under working stress conditions. Experimental tests were performed at… read more here.
Keywords: geosynthetic reinforced; surcharge; behavior geosynthetic; surcharge width ... See more keywords
Effect of manhole molds and inlet alignment on the hydraulics of circular manhole at changing surcharge
Sign Up to like & getrecommendations! Published in 2019 at "Urban Water Journal"
DOI: 10.1080/1573062x.2019.1611887
Abstract: ABSTRACT Head loss coefficient of a manhole is dependent on various hydraulic and structural characteristics. This study analyses the effect on manhole head loss coefficients using numerical VOF model due to three factors: manhole structural… read more here.
Keywords: head loss; loss; effect manhole; surcharge ... See more keywords
Determination of apparent earth pressure diagram for anchored walls in c–φ soil with surcharge
Sign Up to like & getrecommendations! Published in 2020 at "World Journal of Engineering"
DOI: 10.1108/wje-09-2019-0269
Abstract: The purpose of this study is to present a diagram for the lateral earth pressure of c–φ soils exerted on anchored walls in presence of surcharge.,To this end, two-dimensional plane strain modeling of anchored wall… read more here.
Keywords: earth pressure; surcharge; diagram; anchored walls ... See more keywords
Design Diagrams for the Analysis of Active Pressure on Retaining Walls with the Effect of Line Surcharge
Sign Up to like & getrecommendations! Published in 2017 at "Advances in Civil Engineering"
DOI: 10.1155/2017/9897658
Abstract: In this study, a formulation has been proposed to calculate the pressure on wall and determine the angle of failure wedge based on limit equilibrium method. The mentioned formulation is capable of calculating active pressure… read more here.
Keywords: surcharge; effect; wall; failure wedge ... See more keywords
A Hollow Cylinder Radial-Seepage Apparatus for Evaluating Permeability of Sheared Compacted Clay
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DOI: 10.1520/gtj20170215
Abstract: Compacted clay is widely used to control seepage in earth and rock-fill dams in favor of its low permeability. The clay at certain locations of dams often experience large shear strain due to differential settlement,… read more here.
Keywords: surcharge; permeability; seepage; clay ... See more keywords
The Influences of Vacuum–Surcharge Preloading on Pore Water Pressure and the Settlement of a Soft Foundation
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DOI: 10.3390/su15097669
Abstract: Vacuum–surcharge preloading is widely used in soft soil foundation reinforcement projects. To study the characteristics of the changes in pore water pressure and settlement of the soft soil foundation as a result of the effect… read more here.
Keywords: surcharge; surcharge preloading; settlement; pressure ... See more keywords