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Erschienen in: Bulletin of Engineering Geology and the Environment 10/2020

30.06.2020 | Original Paper

Mechanical properties and stabilizing mechanism of stabilized saline soils with four stabilizers

verfasst von: Li Wei, Shouxi Chai, Qinglin Guo, Pei Wang, Fang Li

Erschienen in: Bulletin of Engineering Geology and the Environment | Ausgabe 10/2020

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Abstract

Saline soil used in embankment construction causes dissolution falling and salt swelling, which results in embankment cracking. Therefore, saline soils should be stabilized in engineering. The unconfined compressive strength test, triaxial compressive test, splitting tensile test, and fatigue test were conducted on six types of stabilized soils. Subsequently, scanning electron microscopy test, X-ray diffraction test, Fourier transform infrared spectroscopy test, and thermogravimetric analysis were performed to discover the stabilizing mechanism. Test results indicated that the mechanical properties of saline soil were improved by adding lime, cement, fly ash, and SH agent (SH). In particular, after soaking, the strength of the stabilized soil with SH was significantly enhanced, the deviatoric stress-strain curves transformed from strain softening to strain hardening, and the tensile property and fatigue resistance were improved as well. The SH generated a film and silk-like web, wrapped the soil particles, and filled the soil pores, which improved the strength and anti-deformation abilities of the stabilized soils.

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Literatur
Zurück zum Zitat Ahmed A (2015) Compressive strength and microstructure of soft clay soil stabilized with recycled basanite. Appl Clay Sci 104(104):27–35CrossRef Ahmed A (2015) Compressive strength and microstructure of soft clay soil stabilized with recycled basanite. Appl Clay Sci 104(104):27–35CrossRef
Zurück zum Zitat Al-Homidy AA, Dahim MH, Abd El Aal AK (2017) Improvement of geotechnical properties of sabkha soil utilizing cement kiln dust. J Rock Mech Geotech Eng 9(4):749–760CrossRef Al-Homidy AA, Dahim MH, Abd El Aal AK (2017) Improvement of geotechnical properties of sabkha soil utilizing cement kiln dust. J Rock Mech Geotech Eng 9(4):749–760CrossRef
Zurück zum Zitat Anupam AK, Kumar P, Ransinchung RNGD (2016) Effect of fly ash and rice husk ash on permanent deformation behaviour of subgrade soil under cyclic triaxial loading. Transp Res Procedia 17:596–606CrossRef Anupam AK, Kumar P, Ransinchung RNGD (2016) Effect of fly ash and rice husk ash on permanent deformation behaviour of subgrade soil under cyclic triaxial loading. Transp Res Procedia 17:596–606CrossRef
Zurück zum Zitat Baghini MS, Ismail A, Naseralavi SS et al (2016) A performance evaluation of road bas e stabilized with styrene–butadiene copolymer latex and Portland cement. Int J Pavement Res Technol 9(4):321–336CrossRef Baghini MS, Ismail A, Naseralavi SS et al (2016) A performance evaluation of road bas e stabilized with styrene–butadiene copolymer latex and Portland cement. Int J Pavement Res Technol 9(4):321–336CrossRef
Zurück zum Zitat Baldovino JA, Moreira EB, Teixeira W et al (2018) Effects of lime addition on geotechnical properties of sedimentary soil in Curitiba, Brazil. J Rock Mech Geotech Eng 1:188–194CrossRef Baldovino JA, Moreira EB, Teixeira W et al (2018) Effects of lime addition on geotechnical properties of sedimentary soil in Curitiba, Brazil. J Rock Mech Geotech Eng 1:188–194CrossRef
Zurück zum Zitat Błaszczyński T, Babiak M, Kosno J et al (2017) Freeze-thaw resistance and increased strength of cohesive soils modified with a cationic surfactant. Procedia Eng 172:111–118CrossRef Błaszczyński T, Babiak M, Kosno J et al (2017) Freeze-thaw resistance and increased strength of cohesive soils modified with a cationic surfactant. Procedia Eng 172:111–118CrossRef
Zurück zum Zitat Chai SX, Wang XY, Wang P (2009) Analysis on properties of vertical stress-stain of six solidified saline soils inshore. J Liaoning Tech Univ (Nat Sci) 28(6):941–944 Chai SX, Wang XY, Wang P (2009) Analysis on properties of vertical stress-stain of six solidified saline soils inshore. J Liaoning Tech Univ (Nat Sci) 28(6):941–944
Zurück zum Zitat Dutta RK, Khatri VN, Panwar V (2017) Strength characteristics of fly ash stabilized with lime and modified with phosphogypsum. J Build Eng 14:32–40CrossRef Dutta RK, Khatri VN, Panwar V (2017) Strength characteristics of fly ash stabilized with lime and modified with phosphogypsum. J Build Eng 14:32–40CrossRef
Zurück zum Zitat Emarah DA, Seleem SA (2016) Swelling soils treatment using lime and sea water for roads construction. Alex Eng J 8(5):714–725 Emarah DA, Seleem SA (2016) Swelling soils treatment using lime and sea water for roads construction. Alex Eng J 8(5):714–725
Zurück zum Zitat Gilazghi ST, Huang J, Rezaeimalek S et al (2016) Stabilizing sulfate-rich high plasticity clay with moisture activated polymerization. Eng Geol 211:171–178CrossRef Gilazghi ST, Huang J, Rezaeimalek S et al (2016) Stabilizing sulfate-rich high plasticity clay with moisture activated polymerization. Eng Geol 211:171–178CrossRef
Zurück zum Zitat Guidobaldi G, Cambi C, Cecconi M et al (2017) Multi-scale analysis of the mechanical improvement induced by lime addition on a pyroclastic soil. Eng Geol 221:193–201CrossRef Guidobaldi G, Cambi C, Cecconi M et al (2017) Multi-scale analysis of the mechanical improvement induced by lime addition on a pyroclastic soil. Eng Geol 221:193–201CrossRef
Zurück zum Zitat He B, Cai YL, Ran WR et al (2014) Spatial and seasonal variations of soil salinity following vegetation restoration in coastal saline land in eastern China. CATENA 118:147–153CrossRef He B, Cai YL, Ran WR et al (2014) Spatial and seasonal variations of soil salinity following vegetation restoration in coastal saline land in eastern China. CATENA 118:147–153CrossRef
Zurück zum Zitat Jamsawang P, Poorahong H, Yoobanpot N et al (2017) Improvement of soft clay with cement and bagasse ash waste. Constr Build Mater 154:61–71CrossRef Jamsawang P, Poorahong H, Yoobanpot N et al (2017) Improvement of soft clay with cement and bagasse ash waste. Constr Build Mater 154:61–71CrossRef
Zurück zum Zitat Liu SJ, Fan HH, Shi X (2014) Durability of stabilized soil by BCS. J Northwest A&F Univ (Nat Sci Ed) 42(12):214–219 Liu SJ, Fan HH, Shi X (2014) Durability of stabilized soil by BCS. J Northwest A&F Univ (Nat Sci Ed) 42(12):214–219
Zurück zum Zitat Lv QF, Jiang LS, Ma B (2018) A study on the effect of the salt content on the solidification of sulfate saline soil solidified with an alkali-activated geopolymer. Constr Build Mater 176:68–74CrossRef Lv QF, Jiang LS, Ma B (2018) A study on the effect of the salt content on the solidification of sulfate saline soil solidified with an alkali-activated geopolymer. Constr Build Mater 176:68–74CrossRef
Zurück zum Zitat Messad A, Moussai B (2016) Effect of water salinity on Atterberg limits of El-Hodna sabkha soil. Bull Eng Geol Environ 75(1):301–309CrossRef Messad A, Moussai B (2016) Effect of water salinity on Atterberg limits of El-Hodna sabkha soil. Bull Eng Geol Environ 75(1):301–309CrossRef
Zurück zum Zitat Mutaz E, Dafalla MA (2014) Chemical analysis and X-ray diffraction assessment of stabilized expansive soils. Bull Eng Geol Environ 73(4):1 063–1 072CrossRef Mutaz E, Dafalla MA (2014) Chemical analysis and X-ray diffraction assessment of stabilized expansive soils. Bull Eng Geol Environ 73(4):1 063–1 072CrossRef
Zurück zum Zitat Neeraj KS, Swain SK, Umesh C (2012) Stabilization of a clayey soil with fly ash and lime: a micro level investigation. Geotech Geol Eng 30(5):1 197–1 205CrossRef Neeraj KS, Swain SK, Umesh C (2012) Stabilization of a clayey soil with fly ash and lime: a micro level investigation. Geotech Geol Eng 30(5):1 197–1 205CrossRef
Zurück zum Zitat Onyejekwe S, Ghataora GS (2015) Soil stabilization using proprietary liquid chemical stabilizers: sulphonated oil and a polymer. Bull Eng Geol Environ 74(2):651–665CrossRef Onyejekwe S, Ghataora GS (2015) Soil stabilization using proprietary liquid chemical stabilizers: sulphonated oil and a polymer. Bull Eng Geol Environ 74(2):651–665CrossRef
Zurück zum Zitat Phummiphana I, Horpibulsukb S, Rachanc R (2018) High calcium fly ash geopolymer stabilized lateritic soil andgranulated blast furnace slag blends as a pavement base material. J Hazard Mater 341:257–267CrossRef Phummiphana I, Horpibulsukb S, Rachanc R (2018) High calcium fly ash geopolymer stabilized lateritic soil andgranulated blast furnace slag blends as a pavement base material. J Hazard Mater 341:257–267CrossRef
Zurück zum Zitat Preteseille M, Lenoir T (2015) Mechanical fatigue behavior in treated/stabilized soils subjected to a uniaxial flexural test. Int J Fatigue 77:41–49CrossRef Preteseille M, Lenoir T (2015) Mechanical fatigue behavior in treated/stabilized soils subjected to a uniaxial flexural test. Int J Fatigue 77:41–49CrossRef
Zurück zum Zitat Rahmat MN, Kinuthia JM (2011) Effects of mellowing sulfate-bearing clay soil stabilized with wastepaper sludge ash for road construction. Eng Geol 117(3–4):170–179CrossRef Rahmat MN, Kinuthia JM (2011) Effects of mellowing sulfate-bearing clay soil stabilized with wastepaper sludge ash for road construction. Eng Geol 117(3–4):170–179CrossRef
Zurück zum Zitat Sharma LK, Sirdesai NN, Sharma KM (2018) Experimental study to examine the independent roles of lime and cement on the stabilization of a mountain soil: a comparative study. Appl Clay Sci 152:183–195CrossRef Sharma LK, Sirdesai NN, Sharma KM (2018) Experimental study to examine the independent roles of lime and cement on the stabilization of a mountain soil: a comparative study. Appl Clay Sci 152:183–195CrossRef
Zurück zum Zitat Singh D, Kumar A (2017) Geo-environmental application of municipal solid waste incinerator ash stabilized with cement. J Rock Mech Geotech Eng 9(2):370–375CrossRef Singh D, Kumar A (2017) Geo-environmental application of municipal solid waste incinerator ash stabilized with cement. J Rock Mech Geotech Eng 9(2):370–375CrossRef
Zurück zum Zitat Tran KQ, Satomi T, Takahashi H (2018) Improvement of mechanical behavior of cemented soil reinforced with waste corn silk fibers. Constr Build Mater 178:204–210CrossRef Tran KQ, Satomi T, Takahashi H (2018) Improvement of mechanical behavior of cemented soil reinforced with waste corn silk fibers. Constr Build Mater 178:204–210CrossRef
Zurück zum Zitat Wang YM, Yang ZC, Chen WW (2005) Strength characteristics and mechanism of loess solidified with new polymer material SH. Chin J Rock Mech Eng 24(14):2554–2559 Wang YM, Yang ZC, Chen WW (2005) Strength characteristics and mechanism of loess solidified with new polymer material SH. Chin J Rock Mech Eng 24(14):2554–2559
Zurück zum Zitat Wei L, Chai SX, Zhang HY (2018) Mechanical properties of soil reinforced with both lime and four kinds of fiber. Constr Build Mater 172:300–308CrossRef Wei L, Chai SX, Zhang HY (2018) Mechanical properties of soil reinforced with both lime and four kinds of fiber. Constr Build Mater 172:300–308CrossRef
Metadaten
Titel
Mechanical properties and stabilizing mechanism of stabilized saline soils with four stabilizers
verfasst von
Li Wei
Shouxi Chai
Qinglin Guo
Pei Wang
Fang Li
Publikationsdatum
30.06.2020
Verlag
Springer Berlin Heidelberg
Erschienen in
Bulletin of Engineering Geology and the Environment / Ausgabe 10/2020
Print ISSN: 1435-9529
Elektronische ISSN: 1435-9537
DOI
https://doi.org/10.1007/s10064-020-01885-w

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