Stabilization of Expansive Soil Using Eko Soil Enzyme For Highway Embankment

Kushwaha, S. S.; Kishan, Dharavath; Dindorkar, Nitin

doi:10.1016/j.matpr.2018.06.329

Cited by 24 publications

(17 citation statements)

References 9 publications

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“…В связи с этим два последних направления наиболее целесообразны. Причем второе направление имеет определенные недостатки вследствие ограничений возможности регулирования параметров при конструировании изделий и их оформлении [9]. Поэтому возможность рационального использования и улучшения свойств полимерных композиционных материалов путем комбинирования традиционных полимеров имеет принципиально приоритетное значение [10].…”

Section: таблицаunclassified

Development of Impact Resistant Polymer Composition Abs/Pc for Automotive Industry

Yagrushkina

Dyul'dina

Nogachev

et al. 2021

Bulletin of Belgorod State Technological University Named After. V. G. Shukhov

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Polymer and composite materials are becoming more and more widely used in the Russian automotive industry. The Russian market of polymer materials for automotive components is characterized by an insufficiently developed production of some types of such materials. And, as a result, the use of imported materials. Styrene plastics are one of the innovative materials for the automotive industry. Using them in a car makes the product more attractive to customers. The use of this type of plastics allows to create a new look for the car. This applies to both the interior and exterior. The aim of this work is to develop the composition of a polymer composition based on ABS plastic from domestic raw materials. In addition, the new mixed composition should replace imported mixed compositions or contain a minimum amount of imported components of the composition, which will significantly reduce the cost of products and accordingly the car. The article analyzes the polymer materials used in the automotive industry. The disadvantages of using these materials in their pure form are revealed. The selection of the components of the composition of the impact-resistant material with the development of its formulation has been made. The composition of an impact-resistant polymer composition based on ABS plastic and PC has been developed, which is not inferior in terms of the complex of properties to the imported material. The influence of the composition of ABS-plastic, various grades of polycarbonate, their ratio in the polymer composite material on the physical, mechanical and technological properties of the obtained composition has been investigated. It is shown that the best set of properties is possessed by a material based on 2020-30 ABS-plastic and PC-3S polycarbonate with a component ratio of 70%:30%.

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Section: таблицаunclassified

Development of Impact Resistant Polymer Composition Abs/Pc for Automotive Industry

Yagrushkina

Dyul'dina

Nogachev

et al. 2021

Bulletin of Belgorod State Technological University Named After. V. G. Shukhov

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“…The use of this waste material in the building would ease adverse environmental effects, save energy and money, add economic value to the waste, and reduce total costs [5]. It is generally utilized to stabilize soil for the construction of road pavement [3,4], railways foundations [6], embankments [7], buildings, beneath connect docks, earthen dams, terminals for rail and wagon, an economical base for roadways, building cushions, and reservoir linings, composting facilities and as a mixture material for several purposes in construction work [1,2,8]. The soil is a building material taking on the distinct properties that vary from place to place [6,7].…”

Section: Introductionmentioning

confidence: 99%

Utilization of Marble Powder and Magnesium Phosphate Cement for Improving the Engineering Characteristics of Soil

Rai

Pei

Meng

et al. 2020

Int. J. of Geosynth. and Ground Eng.

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In this study, the effects of waste marble powder and magnesium phosphate cement on the properties of soil were investigated. The incorporation of waste marble powder (MP) and (MPC) magnesium phosphate cement as a novel additive, lead the significant environmental and economic contributions in soil stabilization. The key properties of natural soil were extracted and several tests, such as specific gravity, Atterberg limits, sieve analysis, unconfined compression strength test, Direct shear box test, modified Proctor test, California bearing ratio, and Scanning electron microscopy test were performed on soil samples prepared with different percentages of MPC and MP, i.e. 0%, 2.5%, 5%, 7.5% and 0%, 5%, 10%, 15%, respectively. An unconfined strength test was used to obtain desired comprehensive strengths following 7, 14, 28 days of curing time. The overall experimental results revealed that MP and MPC can be added to enhance the stability of the soil. While usability and effectiveness of MPC and MP are cost-effective and eco-friendly as the substitution of natural soil for deep foundations.

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“…It is important for a road system to be well designed, constructed and maintained for full efficiency. Improper road condition will cost the plantation to incur down time in most of the operations which then lead to inefficient in agriculture productions and affect the field activities (Asgari et al, 2015;Kushwaha et al, 2018).…”

Section: Introductionmentioning

confidence: 99%

Evaluation of Soil Stabilizer in Oil Palm Plantation Road Construction

Shuib

Radzi

Mohamed³

et al. 2020

Adv Agric Food Res J

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Plantation road construction is an important part that requires a serious planning. Any negligence in constructing and maintaining the roads will affect the infield transportation time of the harvested agricultural products as well as the process of bringing out the agricultural products to the needs. Moreover, weather conditions will make the roads impassable and create poor road surfaces which cause damage to the vehicles. Hence, without regular maintenance and resurfacing, these roads will have limited useful lives. This paper has done the laboratory work to evaluate the unconfined compressive strength of oil palm soil by using the FJ-Adtech additive stabilisers as an enhancing medium. Lahad Datu plantation soils were mixed well with additive loadings of 14 wt. % up to 20 wt. % and being pressed at 100 kPa in compacted form sample with the size of 100 mm (height) x 50 mm (diameter). The results showed that the FJ-Ad treatment effectively improved the strength characteristics of Lahad Datu soil (4311 kPa) at 20 wt. % of loading percentage compared to the untreatment soil (1382 kPa). Field work observation also showed that the road construction surfaces treated with the stabiliser formulation showed less maintenance as 6% to 7 % cheaper compared to the conventional method. Therefore, this additive stabiliser is suitable to be used as soil treatment in the formulation for making the road surfaces more durable, less permeable and less compressed than the native soil.

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Stabilization of Expansive Soil Using Eko Soil Enzyme For Highway Embankment

Cited by 24 publications

References 9 publications

Development of Impact Resistant Polymer Composition Abs/Pc for Automotive Industry

Development of Impact Resistant Polymer Composition Abs/Pc for Automotive Industry

Utilization of Marble Powder and Magnesium Phosphate Cement for Improving the Engineering Characteristics of Soil

Evaluation of Soil Stabilizer in Oil Palm Plantation Road Construction

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