Journal ArticleDOI
Mechanical and compressibility characteristics of a soft clay stabilized by slag-based mixtures and geopolymers
Mahdi Salimi,Ali Ghorbani +1 more
TLDR
In this article, industrial wastes such as Granulated Blast Furnace Slag (GBFS) and Basic Oxygen Furnace SLag (BOFS) activated with calcium oxide (CaO) and medium reactive magnesia (MgO) are used for chemical stabilization of a soft clay.About:
This article is published in Applied Clay Science.The article was published on 2020-01-01. It has received 81 citations till now. The article focuses on the topics: Ground granulated blast-furnace slag & Compressive strength.read more
Citations
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Journal ArticleDOI
Strength evolutions of varying water content-dredged sludge stabilized with alkali-activated ground granulated blast-furnace slag
Lei Lang,Bowen Chen,Bing Chen +2 more
TL;DR: In this paper, the strength and microstructure evolutions of stabilized dredged sludge (DS) under different water contents, via a range of unconfined compressive strength (UCS), X-ray diffraction (XRD) and scanning electron microscopy (SEM) tests, were analyzed and discussed.
Journal ArticleDOI
Geotechnical properties of lime-geogrid improved clayey subgrade under various moisture conditions
Soheil Jahandari,Zhong Tao,Mohammad Saberian,Mahdi Shariati,Jie Li,Masoumeh Abolhasani,Mostafa Kazemi,Aida Rahmani,Maria Rashidi +8 more
TL;DR: In this article, the effect of different moisture conditions on the ductility, geotechnical and microstructural characteristics of the improved clayey subgrade with various lime contents and various moisture conditions was evaluated.
Journal ArticleDOI
Evaluation of the long-term performance of stabilized sandy soil using binary mixtures: A micro- and macro-level approach
Hossein MolaAbasi,Safoura Naderi Semsani,Mohammad Saberian,Aghileh Khajeh,Jie Li,Mohammad Harandi +5 more
TL;DR: In this article, the effect of partial cement replacement with zeolite (Z) on the behavior of poor-graded sandy soil was evaluated by means of a series of unconfined compression, durability (wetting-drying cycles), and undrained triaxial (CU) tests, as well as SEM and XRD analyses, and considering curing times ranging from 3 to 90 days.
Journal ArticleDOI
The effect of wetting and drying cycles on the swelling-shrinkage behavior of the expansive soils improved by nanosilica and industrial waste
TL;DR: In this article, the swelling-shrinkage behavior of a natural severely expansive clay was verified in its natural state and after being improved by nanosilica and industrial waste.
Journal ArticleDOI
Evaluation on the Mechanical Properties of Ground Granulated Blast Slag (GGBS) and Fly Ash Stabilized Soil via Geopolymer Process
Syafiadi Rizki Abdila,Mohd Mustafa Al Bakri Abdullah,Romisuhani Ahmad,Shayfull Zamree Abd Rahim,Małgorzata Rychta,Izabela Wnuk,Marcin Nabiałek,Krzysztof Muskalski,Muhammad Faheem Mohd Tahir,Syafwandi,Muhammad Isradi,Marek Gucwa +11 more
TL;DR: In this article, the effects of ground granulated blast slag (GGBS) and ratios of fly ash (solid) to alkaline activator (liquid) were investigated for road pavement construction.
References
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Journal ArticleDOI
Adsorption of methylene blue on kaolinite
TL;DR: In this paper, methylene blue was adsorbed on kaolin from a local deposit and the adsorption data could be fitted by the Freundlich and Langmuir equations.
Journal ArticleDOI
NaOH-activated ground fly ash geopolymer cured at ambient temperature
Kiatsuda Somna,Chai Jaturapitakkul,Puangrat Kajitvichyanukul,Puangrat Kajitvichyanukul,Prinya Chindaprasirt +4 more
TL;DR: In this paper, ground fly ash (GFA), with a median particle size of 10.5μm, was used as source material for making geopolymers cured at room temperature, and compressive strength tests and microstructure observations using SEM, EDX, XRD and FTIR were performed.
Journal ArticleDOI
Influence of NaOH solution on the synthesis of fly ash geopolymer
Journal ArticleDOI
A simple barium chloride method for determining cation exchange capacity and exchangeable cations
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Strength development in clay–fly ash geopolymer
TL;DR: In this article, the role of influential factors on the strength development in a clay-fly ash geopolymer was studied and the relationship between the strength and heat energy was proposed.
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