International Journal of Geosynthetics and Ground Engineering
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Statistical Analysis for Prediction of Unconfined Compressive Strength of Synthetic Fibre-Reinforced Clayey Soil
International Journal of Geosynthetics and Ground Engineering - Tập 6 - Trang 1-13 - 2020
In order to obtain a simpler and more reliable prediction model of unconfined
compressive strength (UCS) of soil for application, the UCS data of synthetic
fibre-reinforced clayey soil (FRS) were analyzed by statistical method, which
were collected from previous studies. Based on the data sources, the failure
modes of FRS were analyzed, it can be verified that the slippage of fibre is the
major fa...
Strength and Rheology of Cemented Pastefill Using Waste Pitchstone Fines and Common Pozzolans Compared to Using Portland Cement
International Journal of Geosynthetics and Ground Engineering - Tập 8 - Trang 1-13 - 2022
Cemented pastefill is one of the most popular backfill types that use waste mill
tailings to backfill and stabilise the mined-out voids in underground mines.
Cement dosage in the range of 3–7% is added to the tailings to increase the
strength of cemented pastefill to serve as wall support when extracting adjacent
stopes. Cement is expensive and contributes significantly to the cost of
backfilling ...
Unconfined Compressive Strength of Compacted Disturbed Cement-Stabilized Soft Clay
International Journal of Geosynthetics and Ground Engineering - Tập 2 - Trang 1-10 - 2016
Pneumatic flow mixing method is a new land reclamation method, developed in
Japan to meet the persistent lack of space. In this method dredged soft soil is
mixed with a small amount of stabilizing material (such as cement) during
transporting the soft soil in a pipe using compressed air to be used for land
reclamation. In some cases, the soil/cement mixture is stored in temporary place
for days an...
Numerical Analysis of Embankment Built on Indian Marine Clay Improved with DM Column
International Journal of Geosynthetics and Ground Engineering - Tập 7 - Trang 1-13 - 2021
For a developing country like India, rapid industrialization and overpopulation
have created a massive demand for land usage. Previously considered unsuitable
land for construction, such as marginal land with poor soil conditions, is now
being used largely to meet this demand. The construction of embankments for
infrastructural development projects like highways, airport runways, berms,
etc., over...
Correlation-Based Studies on Resilient Modulus Values for Fiber-Reinforced Lime-Blended Clay
International Journal of Geosynthetics and Ground Engineering - Tập 7 - Trang 1-12 - 2021
In the design protocols of pavement subgrade layers, the resilient modulus (MR)
property assumes importance in evaluating the performance during their life-time
under sustainable repeated or dynamics traffic-loads. The aim of this study is
to evaluate the improvements achieved on the subgrade layers of fiber-treated
lime-blended expansive soil. Two types of fibers exhibiting different surface
prop...
Effect of Column Configuration on the Performance of Encased Stone Columns with Basal Geogrid Installed in Lithomargic Clay
International Journal of Geosynthetics and Ground Engineering - Tập 5 Số 4 - 2019
Strength Enhancement of Geotextile-Reinforced Fly-Ash-Based Geopolymer Stabilized Residual Soil
International Journal of Geosynthetics and Ground Engineering - - 2020
Soils in their natural form are often deemed unsatisfactory to be directly used
as a construction material for their respective applications. Under such
circumtances, employment of ground improvement techniques to better suit the
soil for its function is typically the most economical approach. Consequently,
the present research investigated into the beneficial effect of modernized soil
treatment t...
Enhancing the Mechanical and Microstructural Properties of Expansive Soils using Industrial Waste, Nano-material and Polypropylene Fibers: A Comparative Study
International Journal of Geosynthetics and Ground Engineering - Tập 9 - Trang 1-24 - 2023
Lime is a common stabilizer in soil remediation projects. However, in terms of
the considerable emissions of greenhouse gases in lime production, the
replacement of environmentally friendly stabilizers with lower CO2 emissions has
attracted much attention. Accordingly, this study investigated the efficacy of
expansive clay remediation employing ground granulated blast furnace slag (GGBS)
and nano-...
Cement Admixed Clay Columns as a Solution for River Wall Stability Problems: A Case Study of Pasak River
International Journal of Geosynthetics and Ground Engineering - Tập 9 - Trang 1-21 - 2023
This paper presents a case study of river wall reinforcement by soil–cement
columns using deep cement mixing method. The study includes the selection of the
best method among alternatives using alternative hierarchy process, the
description of the construction technique, the evaluation of the engineering
properties of soil–cement, and the finite element simulation of soil–cement and
wall performan...
Thermal Modeling of Geosynthetics and Earth Structures in a Changing Climate: Overview and Future Challenges
International Journal of Geosynthetics and Ground Engineering - - 2024
In recent decades, the thermal analysis of soil and earth structures has gained
significant importance, driven primarily by the implications of climate change.
This review offers a comprehensive overview of the various approaches used in
the thermal analysis of soil. The article delves into the challenges associated
with thermal analysis, particularly the complexities introduced by coupling
techni...
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