Results 11 to 20 of about 118,485 (254)

GIS as A Tool for Expansive Soil Detection at Sulaymaniyah City

open access: yesJournal of Engineering, 2020
Geotechnical engineering like any other engineering field has to develop and cope with new technologies. This article intends to investigate the spatial relationships between soil’s liquid limit (LL), plasticity index (PI) and Liquidity index (LI) for ...
Kamal Ahmad Rashed, Alle A Hussein
doaj   +1 more source

Pengaruh Penambahan Serbuk Kaca pada Stabilisasi Tanah Lempung Lunak di Daerah Kabupaten Karawang

open access: yesRekayasa Sipil, 2023
Problems that are often encountered in road construction are poor and unstable soil conditions. Soil conditions greatly affect the design process and the durability of the road.
Bayu Mustika Bhakti, Sri Wulandari
doaj   +1 more source

Role of vaginal progesterone on uterine artery Doppler changes in pregnant women at risk of preterm labor

open access: yesJournal of Medicine in Scientific Research, 2022
Background Progesterone is increasingly being used in women at high risk for preterm labor and for maintenance tocolysis. Ultrasound evaluation of uterine in pregnant women in the second trimester of pregnancy can be a predictor of birth complications ...
Ibrahim M El-Maghraby, Ahmed A Badr
doaj   +1 more source

Site Investigations of the Lacustrine Clay in Taihu Lake, China, Using Self-Boring Pressuremeter Test

open access: yesSensors, 2021
Site investigations of the soils are considered very important for evaluation of the site conditions, as well as the design and construction for the project built in it.
Bin Wang   +3 more
doaj   +1 more source

STABILIZATION OF SOIL SWELLING FOR CONSTRUCTION PURPOSES, USING PHOSPHOGYPSUMAND SODIUM CHLORID

open access: yesJournal of Environmental Science, 2016
This paper deals with the improvement of soil swelling for purposes of constructions by adding industrial waste Phosphogypsum (PG), in addition to the chemical additive sodium chloride (NaCl) to reduce its expansiveness and improve its characteristics ...
El.malky, M. Gh   +2 more
doaj   +1 more source

Sub-Surface Geotechnical Data Visualization of Inaccessible Sites Using GIS

open access: yesISPRS International Journal of Geo-Information, 2022
Geotechnical investigation, in hilly areas, for high-rise projects, becomes a problematic issue and costly process due to difficulties in mobilization and assembling the drilling equipment on mountainous terrains.
Tariq Ahmed Awan   +7 more
doaj   +1 more source

CLASSIFICATION ON CONSISTENCY OF ORGANOMINERAL SOILS OF WESTERN SIBERIA

open access: yesИзвестия Томского политехнического университета: Инжиниринг георесурсов, 2019
Relevance. Classification of organomineral soils according to state standards require correction. Methods for determining classification consistency indicators give excessive values moisture content of the plasticity and liquid limits due to the high ...
Violetta V. Kramarenko   +2 more
doaj   +1 more source

THE PLASTICITY INDEX OF INORGANIC CLAY

open access: yes, 2023
This paper presents a model that can be used to compute the plasticity index of inorganic soil using the correlation between the liquid limit and the plasticity index. The model was developed using British fall cone Atterberg limit test results using 120 inorganic soils of widely varying plasticity, including commercial bentonite, and validated using ...
openaire   +2 more sources

The value of plasticity index (IP) and liquidity index (IL) of North Polish ablation boulder clays and varved clays depending of the method of its determination

open access: yesPrzegląd Naukowy Inżynieria i Kształtowanie Środowiska, 2018
Article determins a correlation between the values of the plasticity and liquidity index (IP, IL) of cohesive soils achieved by various laboratory methods (on the basis of Casagrande apparatus and cone penetrometer method) and consists research results ...
Dorota Krawczyk   +1 more
doaj   +1 more source

Correlations between physical and mechanical property indexes of Shanghai soil based on support vector machine

open access: yes地震科学进展, 2023
Correlation analysis of physical and mechanical indexes of Shanghai soil was carried out. Using the support vector machine algorithm, the authors constructed a correlation analysis model of soil plasticity index, liquidity index and compressibility ...
Zhiguo Li   +3 more
doaj   +1 more source

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