PET fiber reinforcement efficiency in the mechanical and microstructural characteristics of cemented sand modified with silica fume

A Hasanzadeh, I Shooshpasha - Construction and Building Materials, 2023 - Elsevier
One of the techniques employed in geotechnical engineering to deal with poor soils is to
modify their mechanical properties using cement. On the other hand, a number of recent …

Measurement and modeling of the saturated hydraulic conductivity functions of collapsible and expansive soils

H Sadeghi, A Hasani Motlagh… - International Journal …, 2024 - ascelibrary.org
Collapsible and expansive soils cover almost one-fifth of the Earth's land surface. The key
feature of these categories of problematic soils is the considerable volumetric strain upon …

Enhancing road performance of lead-contaminated soil through biochar-cement solidification: An experimental study

Z Zou, Y Qin, T Zhang, K Tan - Journal of Environmental Management, 2023 - Elsevier
The effectiveness of cement-based solidification for remediating heavy metal-contaminated
soil diminishes at high levels of contamination. To overcome this limitation, the potential of a …

Influences of silica fume particles and polyethylene terephthalate fibers on the mechanical characteristics of cement-treated sandy soil using ultrasonic pulse velocity

A Hasanzadeh, I Shooshpasha - Bulletin of Engineering Geology and the …, 2022 - Springer
One of the approaches in the geotechnical engineering for coping with poor soils is to
modify their mechanical characteristics with the aid of soil improvement strategies such as …

Influence of PET fibres on the tensile characteristics of cemented sand treated with silica fume

A Hasanzadeh, I Shooshpasha - Road Materials and Pavement …, 2024 - Taylor & Francis
Reinforcement materials are employed to strengthen cementitious composites for better
tensile strength particularly under repeated loading (such as highways). This research …

Effects of fall-spring cement applications on soil physico-mechanical quality of seed bed and seedling emergence

İ Gümüş, C Şeker - Environmental Monitoring and Assessment, 2024 - Springer
The physico-mechanical quality of the seed bed is extremely important not only for the soil
air-water dynamics, but also for the germination, seedling emergence, and development of …

Remediation of a Chromium Contaminated Soil: Mechanical Response and Leaching Behavior

ABS Barreto, HCS Filho, KS Heineck… - Geotechnical and …, 2024 - Springer
Chromium contamination of soils is a worldwide issue because of the risks related to such a
heavy metal as it presents elevated carcinogenic, mutagenic, and teratogenic …

Discussion of “Comprehensive Study on Mechanical and Environmental Characteristics of Cement-Treated Granular Steel Slag as Subballast Layer”

H Mansur Chaves, SF Veloso Marques… - Journal of Materials in …, 2023 - ascelibrary.org
This paper presents a discussion of “Comprehensive Study on Mechanical and
Environmental Characteristics of Cement-Treated Granular Steel Slag as Subballast Layer” …

[PDF][PDF] Strength Characteristics and Mechanism of CMK Cement Soil in a Na2SO4 Solution Environment.

J Liu, J Xu, G Xie, X Xie, J Zhang, X Bai - Polish Journal of …, 2024 - pjoes.com
Coal-bearing metakaolin (CMK) is a highly active volcanic material. In this study, the
compressive strength of CMK cement soil was tested, along with five CMK samples cured in …

Mechanical behavior of a fiber reinforced reclaimed asphalt pavement sand-cement blend

ES Menger, A Da Silva… - Geosynthetics …, 2022 - icevirtuallibrary.com
Reuse of reclaimed asphalt pavement, RAP, provides an option to face the obstacles of both
an economic and environmental nature, reintegrating the material into the soil as an …