The use of eco-friendly lignin as a cementitious material to improve the engineering properties of disintegrated carbonaceous mudstone

H Zha, H Fu, C Chen, J Yang, H Wang, X Zhu… - … and Building Materials, 2022 - Elsevier
Disintegrated carbonaceous mudstone (DCM) is a fine grain with soil-like properties
produced by disintegrating carbonaceous mudstone. Notably, DCM further disintegrates and …

Microstructure and performances of sludge soil stabilized by fluorogypsum-based cementitious binder

X Huang, Z Shi, Z Wang, J Dong, X Wang… - Construction and Building …, 2022 - Elsevier
As the byproduct in fluoride production, fluorogypsum is of slow hydration and poor
concreting, playing a role of threat to environmental safety. Microstructure and performances …

Performance of using waste marble dust for the improvement of loose sand in deep soil mixing

MZ Alnunu, Z Nalbantoglu - Arabian Journal for Science and Engineering, 2022 - Springer
The use of waste materials in soil stabilization is very important in terms of recycling of waste
materials and reducing environmental pollution. The aim of this study is to investigate the …

Properties and microstructure of soil solidified by titanium slag-flue gas desulfurized gypsum-Portland cement composites as solidifiers

S Feng, G Zhang, Y Ren - Construction and Building Materials, 2024 - Elsevier
Using Portland cement for soil solidification has sustainability issues due to high energy-
consumption and carbon emissions. An innovative approach suggests using titanium slag …

[HTML][HTML] The effect of circulating fluidised bed bottom ash content on the mechanical properties and drying shrinkage of cement-stabilised soil

Y Wang, Y Zhao, Y Han, M Zhou - Materials, 2021 - mdpi.com
This study aimed to determine the effect of circulating fluidised bed bottom ash (CFB-BA)
content on the mechanical properties and drying shrinkage of cement-stabilised soil …

[HTML][HTML] An Investigation on Mineral Dissolution and Precipitation in Cement-Stabilized Soils: Thermodynamic Modeling and Experimental Analysis

E Ji, F Xu, H Wei, W Qian, Y He, P Zhu - Applied sciences, 2022 - mdpi.com
Thermodynamic modeling helps to reveal insights into the basic chemical kinetics of
dissolution and precipitation in cementitious materials, but relevant applications to cement …

[PDF][PDF] Development of Poly-Naphthalene Sulphonate Based Concrete Admixture

N Khan, A Mushtaq, R Ahmed, RM Khan… - Iranian Journal of …, 2023 - ijcce.ac.ir
In this research, Poly-Naphthalene Sulphonate (PNS) properties and working in concrete
are enhanced to get the required workability and high strength of 10000psi. PNS usually …

Study on the Erosion Mechanism of the Solidified Silt Under Sulphate–Chloride Erosion

Y Wu, J Zhu, K Shi, X Qiao, X Yu, M Zhang - Geotechnical and Geological …, 2022 - Springer
Silt and mucky soil have high natural moisture content, poor water permeability, high
compressibility, low strength, and a large void ratio. Silt and mucky soil solidify by adding …

[HTML][HTML] Impact of poly naphthalene sulfonate on the dispersion stability of iron oxide nanoparticles

M Fekry, SH Shafek, FS Soliman, A Bakry - Egyptian Journal of Petroleum, 2023 - Elsevier
Iron oxide nanoparticles (IOXn) are unstable in aqueous solutions, which prevents their use
in various applications. Because of this, it was proposed to treat the IOXn surface by …

Improvement study on the rapid hardening epoxy mortar

J Hu, J Ge, H Yao, H Wei, J Li, Z Xu - IOP Conference Series …, 2021 - iopscience.iop.org
Mechanical properties of epoxy resin mortar with different proportions were tested based on
orthogonal method. The influences of each factor on the compressive strength, flexural …