Efficiency of microbially-induced calcite precipitation in natural clays for ground improvement

S Arpajirakul, W Pungrasmi, S Likitlersuang - Construction and Building …, 2021 - Elsevier
Microbially-induced calcite precipitation (MICP) is a promising technique to improve the
engineering properties of soft soil in a sustainable, environmentally friendly, and energy …

Multiscale laboratory investigation of the mechanical and microstructural properties of dredged sediments stabilized with cement and fly ash

N Yoobanpot, P Jamsawang, H Poorahong… - Engineering …, 2020 - Elsevier
The process of removing sediments from the bottom of dams generates large amounts of
dredged sediments, which are considered waste. With stabilization, the dredged sediments …

NORM waste, cements, and concretes. A review

F Puertas, JA Suárez-Navarro, M Alonso López… - 2021 - digital.csic.es
The use of industrial waste and/or by-products as alternative sources of raw materials in
building materials has become standard practice. The result, more sustainable construction …

Alkali-activated controlled low-strength material utilizing high-calcium fly ash and steel slag for use as pavement materials

T Chompoorat, T Thepumong, P Nuaklong… - Journal of Materials in …, 2021 - ascelibrary.org
This study investigated the performance of alkali-activated, cement-based controlled low-
strength materials (CLSMs). The CLSM was produced by mixing fly ash, steel slag, sodium …

Resonant frequency ultrasonic P-waves for evaluating uniaxial compressive strength of the stabilized slag–cement sediments

P Lindh, P Lemenkova - Nordic Concrete Research, 2021 - sciendo.com
Marine sediments can be stabilized by ultra high-strength binders: cement, Cement Kiln
Dust (CKD) and slag. The properties of the stabilized soil indicate potential to their reuse …

[PDF][PDF] Seismic velocity of P-waves to evaluate strength of stabilized soil for Svenska Cellulosa Aktiebolaget Biorefinery Östrand AB, Timrå

P Lindh, P Lemenkova - Bulletin of the Polish Academy of Sciences …, 2022 - hal.science
Evaluating soil strength by geophysical methods using P-waves was undertaken in this
study to assess the effects of changed binder ratios on stabilization and compression …

Laboratory and field evaluation of modulus-suction-moisture relationship for a silty sand subgrade

RMN Barus, A Jotisankasa, S Chaiprakaikeow… - Transportation …, 2019 - Elsevier
A change in soil modulus in response to suction-moisture variation after compaction plays a
vital role on modulus-based compaction control during earthwork construction. This study …

Destructive and nondestructive characteristics of solidified reservoir sediments incorporating microstructural analyses

P Jamsawang, H Poorahong, P Jongpradist… - Bulletin of Engineering …, 2022 - Springer
Reservoir sediments create a range of severe problems for hydropower dams. Although
reservoir sediments can be excavated, nonetheless, sizeable dumping lands for such …

Laboratory small-strain stiffness measurement using distributed acoustic sensing

Y Niu, SC Chian, YE Li, G Fang - Geotechnical …, 2023 - asmedigitalcollection.asme.org
This article introduces a novel method for measuring the small-strain stiffness of materials at
the laboratory scale using the emerging technology of distributed acoustic sensing (DAS) …

Characterization of the body wave anisotropy of an interbedded sandstone-shale at multi orientations and interlayer ratios

HA Abbas, Z Mohamed, MM Mohd-Nordin - Geotechnical and Geological …, 2022 - Springer
Characterizing the elastic response from body waves propagating through an interbedded
shale-sandstone geological formation with multi-orientation joints and various interlayer …