Results 21 to 30 of about 72,925 (308)

Investigation of p-y Behaviors of a Cyclic Laterally Loaded Pile in Saturated Silty Sand

open access: yesAdvances in Civil Engineering, 2022
This study aimed to evaluate the p-y behavior of pile foundations installed in saturated silty sand subject to cyclic lateral loading. Model piles were installed in saturated silty sand with three relative densities (40%, 70%, 90%), and lateral loads of ...
Sung-Ha Baek, Joonyoung Kim
doaj   +1 more source

A new slurry-based method of preparation of specimens of sand containing fines [PDF]

open access: yes, 2007
A new method of specimen reconstitution is presented that is appropriate for element testing of sands containing either plastic or nonplastic fines. The method allows reconstitution of homogeneous, saturated specimens of sands containing fines whose ...
Carraro, JAH, Prezzi, M
core   +1 more source

Effects of sodium sulfate content on mechanical behavior of frozen silty sand considering concentration of saline solution

open access: yesResults in Physics, 2016
Triaxial compressive tests were conducted on a frozen silty sand with four sodium sulfate contents (0.0%, 0.5%, 1.5%, and 2.5%) at temperature of −6 °C.
Xiangtian Xu   +4 more
doaj   +1 more source

Analysis of influencing factors of phenanthrene adsorption by different soils in Guanzhong basin based on response surface method

open access: yesScientific Reports, 2022
Adsorption desorption is an important behavior affecting the migration of phenanthrene in soil. In this study, three typical soils of loess, silts and silty sand in Guanzhong Basin, Shaanxi Province, China were used as adsorbents.
Hua Tian   +5 more
doaj   +1 more source

Calibration of a generalized plasticity model for compacted silty sand under constant-suction shearing tests [PDF]

open access: yesE3S Web of Conferences, 2020
The stress-strain response of compacted silty sand with over-consolidated stress history often exhibit distinct peak stress before reaching the critical stress type of response when subjected to suction-controlled triaxial shearing.
García-García Marcos   +5 more
doaj   +1 more source

Total stem and merchantable volume equations of Norway spruce (Picea abies (L.) Karst.) growing on former farmland in Sweden [PDF]

open access: yes, 2014
An equation was constructed to estimate the stem volume of Norway spruce (Picea abies (L.) Karst.) in 145 stands growing on former farmland in Sweden (Latitude 56-63 degrees N).
Andersen   +28 more
core   +2 more sources

Influence of Desaturation and Shrinkage on Evaporative Flux from Soils

open access: yesGeotechnics, 2022
An assessment of evaporation losses from soils is critical for sustainable agriculture in semi-arid regions. The purpose of this research was to determine the effect of desaturation and shrinkage on evaporative flux from representative soils.
Jared Suchan, Shahid Azam
doaj   +1 more source

Experimental Investigation of Dynamic Behavior of Silty Sand [PDF]

open access: yesArchives of Civil Engineering, 2021
The paper includes experimental research using the Split Hopkinson Pressure Bar to determine dynamic compression curves and strength dynamic parameters to depend on the strain rate and moisture for silty sand soil samples.
Ryszard Chmielewski   +3 more
doaj   +1 more source

Research on Shear Strength Parameters of the Silty Fine Sand and the Rounded Gravel Layers in Nanning City

open access: yesAdvances in Civil Engineering, 2023
The silty fine sand and rounded gravel layers are widely distributed in Nanning City, China. Due to the low clay content, the silty fine sand and rounded gravel layers are prone to disturbance during sampling and transportation, which affects the shear ...
Liming Yang   +3 more
doaj   +1 more source

Erratum: V.I. Roslikova, L.A. Matyushkina, “Differentiation of the soil cover of the floodplain of the Middle-Amur Lowland in connection with the evolution of the relief forms”

open access: yesБюллетень Почвенного института им. В.В. Докучаева, 2021
Dear readers, on page 111 in Volume 106 of Dokuchaev Soil Bulletin, 2021, (2021;(106):105-129) the caption to figure 1:“Fig. 1. Scheme of the structure of floodplain deposits of the Amur River within the Middle-Amur Lowland, formed over a long period of ...
article Editorial
doaj   +1 more source

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