2020
DOI: 10.1007/978-981-15-6237-2_63
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Effect of Bio-enzyme—Chemical Stabilizer Mixture on Improving the Subgrade Properties

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Cited by 7 publications
(4 citation statements)
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“…Laboratory and field studies were conducted on the stabilization of expansive clayey soils and artificial gravel using vinyl acetate homopolymer (VAH) and sodium silicate-based admixture (SSBA) with lime additives [10]. Other materials like Terra-zyme and fly ash have also been used to improve the subbase properties [11]. Kushwaha et al [12] reported an increase in the California bearing ratio (CBR) and unconfined compressive strength (UCS) values after stabilization with Zycocil.…”
Section: Introductionmentioning
confidence: 99%
“…Laboratory and field studies were conducted on the stabilization of expansive clayey soils and artificial gravel using vinyl acetate homopolymer (VAH) and sodium silicate-based admixture (SSBA) with lime additives [10]. Other materials like Terra-zyme and fly ash have also been used to improve the subbase properties [11]. Kushwaha et al [12] reported an increase in the California bearing ratio (CBR) and unconfined compressive strength (UCS) values after stabilization with Zycocil.…”
Section: Introductionmentioning
confidence: 99%
“…The subgrade's soil stabilization improves the material's stability to resist deformation from repeated transverse loads [2][3][4]. Soil stabilization is a technique used to prevent problems like potholes, rutting, and muddiness on roadways [5][6][7]. Black cotton soil has a dual nature when exposed to moisture imbalance, and this can cause significant degradation of the pavement surface (bitumen/concrete), which can lead to costly maintenance and repairs [8,9].…”
Section: Introductionmentioning
confidence: 99%
“…In long-term operation, frozen soil highways often suffer from subsidence, cracking, and other diseases [15][16][17][18]. The existing studies mainly analyze the temperature field of each level of highway, failing to fully consider the water migration of the roadbed [19][20][21][22][23]. Komaravolu et al [24] created an accurate roadbed section model based on COMSOL, discussed the influence of width, slope, and height on roadbed temperature distribution under separate and integrated layouts, and concluded that the main influencing factors are slope and width under the two layouts.…”
Section: Introductionmentioning
confidence: 99%
“…Mastering the temperature field distribution of permafrost foundations is the basis for the infrastructure design and construction [20][21][22][23][24][25][26]. In view of the construction requirements on the runway width and height of the frozen soil airport, Ikeagwuani and Nwonu [27] carried out Abaqus finite-element analysis on the change law of roadbed temperature field for airport runway, under different width, runway types, local environments, and climates, and constructed a calculation model for airport runway roadbed with thermal insulation layer.…”
Section: Introductionmentioning
confidence: 99%