Effects of Cement–Sodium Silicate System Grout on Tropical Organic Soils

Kazemian, Sina; Prasad, Arun; Huat, Bujang B. K.; Ghiasi, Vahed; Ghareh, Soheil

doi:10.1007/s13369-012-0315-1

Cited by 26 publications

(12 citation statements)

References 8 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…However, in the third period, when a bag filter in line 1 was installed to control the PM 10 , a significant reduction occurred in both SO 2 and PM 10 ; but, CO and NO x increased again. CaO is one of the main components of cement that formed by the heat from the limestone [38,39]. According to following reactions (1 and 2), limestone can adsorb the SO 2 and create CaSO 4 [37,40].…”

Section: Resultsmentioning

confidence: 99%

Estimation of air pollutants emission (PM10, CO, SO2 and NOx) during development of the industry using AUSTAL 2000 model: A new method for sustainable development

et al. 2019

View full text Add to dashboard Cite

show abstract

Section: Resultsmentioning

confidence: 99%

Estimation of air pollutants emission (PM10, CO, SO2 and NOx) during development of the industry using AUSTAL 2000 model: A new method for sustainable development

et al. 2019

View full text Add to dashboard Cite

show abstract

“…These properties include high compressibility, low shear strength and low permeability. The above characteristics are attributed to organic matter's extremely high moisture retention capacity [19]. In addition, organic matter content in soil may alter chemically and biologically over time.…”

Section: Effects Of Organic Matter On Engineering Properties Of Soilsmentioning

confidence: 99%

Soil stabilisation for laying road foundations: Way forward with organic soil treatment

Chong

Chan

Sani

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

In Malaysia, the remediation of soils polluted by organic compounds is a challenging issue in environmental engineering. Improper treatment and conventional remove-and-replace approaches have low performance in terms of cost and sustainability. Hence, chemical stabilisation has been utilised worldwide to enhance the engineering properties of organic soils. This study focused on stabilising organic soil using cementitious-based chemicals blended with netted-polymeric fibre to improve its strength. This paper reviews the relevant past work as a basis for work in the pipeline. The study aims to determine the effectiveness of netted-polymeric fibre reinforcement on the shear strength characteristics of the stabilised organic sand. The fibre has tensile resistance that can be mobilised by normal pressures acting on fibre reinforcement soil. The best mixture of sand, clay, organic content and stabiliser for organic soil treatment will be identified as the way forward. The shear strength characteristics of the stabilised organic soil samples would then be evaluated parametrically using field application considerations.

show abstract

“…SS (No. 3) has been developed for application in various grouting methods and is commonly used as a solution injecting material [3]. SS (No.…”

Section: Introductionmentioning

confidence: 99%

Engineering Properties and Optimal Conditions of Cementless Grouting Materials

Lee

Kim

Kim³

et al. 2019

Materials

View full text Add to dashboard Cite

This study aims to analyze the engineering properties of cementless grouting materials (CGMs) and derive optimal binder types and compositions that can ensure superior material performance in comparison with ordinary Portland cement (OPC). The presented CGM is an environment-friendly inorganic binder based on ground granulated blast-furnace slag. The material properties of three CGM types with different chemical compositions were evaluated. To assess the possibility of using CGMs in grouting-construction methods, this study followed special grouting-method specifications of the J company in Korea, and tested whether CGM satisfies the performance requirements of a gel time of 20–50 s and homogel strength greater than 2 MPa after 7 days. For OPC and CGM, gel time increased and homogel strength decreased as the water/binder (W/B) ratio of Liquid B increased or as its replacement ratio decreased. Additionally, gel time decreased while homogel strength increased as the absolute weight of the Liquid B binder increased, and a negative correlation was observed between gel time and homogel strength. CGM2 was the optimal binder to ensure excellent material performance compared with OPC. Optimal mixing proportions were 117.8–167.7% W/B ratio, 42.6–56.7% Liquid B volume ratio, and 20.4–43.7 kg binder weight.

show abstract

Effects of Cement–Sodium Silicate System Grout on Tropical Organic Soils

Cited by 26 publications

References 8 publications

Estimation of air pollutants emission (PM10, CO, SO2 and NOx) during development of the industry using AUSTAL 2000 model: A new method for sustainable development

Estimation of air pollutants emission (PM10, CO, SO2 and NOx) during development of the industry using AUSTAL 2000 model: A new method for sustainable development

Soil stabilisation for laying road foundations: Way forward with organic soil treatment

Engineering Properties and Optimal Conditions of Cementless Grouting Materials

Contact Info

Product

Resources

About