Geomechanics and Engineering

  • 제10권2호
  • /
  • Pages.247-256
  • /
  • 2016
  • /
  • 2005-307X(pISSN)
  • /
  • 2092-6219(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

Improving performance of soil stabilizer by scientific combining of industrial wastes

  • Yu, Hao (Department of Civil Engineering, Beihang University) ;
  • Huang, Xin (Department of Civil Engineering, Beihang University) ;
  • Ning, Jianguo (Key Laboratory of Mine Disaster Prevention and Control, Shandong University of Science & Technology) ;
  • Li, Zhanguo (Key Laboratory of Urban Security and Disaster Engineering, Ministry of Education, Beijing University of Technology) ;
  • Zhao, Yongsheng (Department of Civil Engineering, Beihang University)
  • 투고 : 2015.10.10
  • 심사 : 2015.12.10
  • 발행 : 2016.02.25
⟨ 이전 논문 다음 논문 ⟩

초록

In this paper, based on understanding the design theories on soil stabilization, a series of soil stabilizers were prepared with different kinds of industrial wastes such as calcined coal gangue (CCG), blast furnace slag (SS), steel slag (SL), carbide slag (CS), waste alkali liquor (JY), and phosphogypsum (PG). The results indicated that when the Portland cement (PC) proportion was lower than 20% in the stabilizer, for the soil sample selected from Wuhan (WT) and Beijing (BT), the unconfined compress strength (UCS) of the stabilized soil specimens could increase 4.8 times and 5.4 times respectively than that of the specimens stabilized only by PC; compared with the UCS of the specimen stabilized only by PC, the UCS of the specimen which was made from soil sample WT and stabilized by the stabilizer composed only by CCG, CS, and PG increased 1.5 times, and UCS of the specimen which was made from soil sample BT and stabilized by the stabilizer composed only by SS, JY, and PG increased 4.5 times.

키워드

참고문헌

  1. Anagnostopoulos, C.A. and Chatziangelou, M. (2008), "Compressive strength of cement stabilized soils: A new statistical model", Electron. J. Geotech. Eng., 13, 1-10.
  2. Dai, L. Li, Z.G. and Huang, X. (2010), "Feasibility of soil stabilizer production with industrial wastes", Eng. Sci., 12(3), 56-60.
  3. Degirmenci, N., Okucu, A. and Turabi, A. (2007), "Application of phospho-gypsum in soil stabilization", Build. Environ., 42(9), 3393-3398. https://doi.org/10.1016/j.buildenv.2006.08.010
  4. General Administration of Quality Supervision (1999), Common Portland Cement, GB175-1999, Beijing, China.
  5. Horpibulsuk, S., Phetchuay, C. and Chinkulkijniwat, A. (2012), "Soil stabilization by calcium carbide residue and fly ash", J. Mater. Civ. Eng., 24(2), 184-193. https://doi.org/10.1061/(ASCE)MT.1943-5533.0000370
  6. Huang, X., Ning, J.G. and Xu, S. (2006a), "Structure formation model of stabilized soil", Indust. Construct., 36(7), 1-6.
  7. Huang, X., Ning, J.G. and Xu, S. (2006b), "A method of designing hardening agent for soft soil according to characteristics of the soil samples", Indust. Construct., 36(7), 13-18.
  8. Huang, X., Xu, S. and Ning, J.G. (2007), "Experimental research on stabilized soft soil by alumina bearing modifier", Chinese J. Rock Mech. Eng., 26(1), 156-161.
  9. Kamon, M. and Nontananandh, S. (1990), "Combining industrial waste with lime for soil stabilization", J. Geotechn. Eng., 1(1), 1-17.
  10. Kamon, M., Nontananandh, S. and Katsumi, T. (1989), "Effective utilization of stainless steel slag for soil stabilization", Proceeding of the 24th Japan National Conference on Soil Mechanics and Foundation Engineering, Tokyo, Japan, June.
  11. Khalid, N., Mukri, M., Kamarudin, F., Arshad, M.F. (2012), "Clay soil stabilized using waste paper sludge ash (WPSA) mixtures", Electron. J. Geotech. Eng., 17, 1215-1225.
  12. Kim, Y.T., Ahn, J., Han, W.J., Gabr, M. (2010), "Experimental evaluation of strength characteristics of stabilized dredged soil", J. Mater. Civil Eng., 22(5), 539-544. https://doi.org/10.1061/(ASCE)MT.1943-5533.0000052
  13. Kolias, S, Kasselouri-Rigopoulou, V. and Karahalios, A. (2005), "Stabilization of clayey soils with high calcium fly ash and cement", Cement Concrete Compos., 27(2), 301-313. https://doi.org/10.1016/j.cemconcomp.2004.02.019
  14. Ministry of Transport of the People's Republic of China (2009), Test Methods of Materials Stabilized with Inorganic Binders for Highway Engineering, JTG E51-2009, Beijing, China.
  15. Ministry of Housing and Urban-Rural Development of the People's Republic of China (1996), Mortar Mixers for Testing, JG/T 3033-1996, Beijing, China.
  16. Ministry of Resources of the People's Republic of China (1999), Standard for Soil Test Method, GB/T 50123-1999, Beijing, China.
  17. National Bureau of Statistics of China (2013), China Statistical Yearbook, In: Chapter 7. Source and Environment, China Statistics Press, Beijing, China.
  18. National Development and Reform Commission (2005), Jolting Table for Compacting Mortars Specimen, JG/T 682-2005, Beijing, China.
  19. Ning, J.G., Huang, X. and Xu, S. (2007), "Effect of pH value of soil on strength increasing of the stabilized soil", Chinese J. Geotech. Eng., 29(1), 98-102.
  20. Peethamparan, S., Olek, J. and Lovell, J. (2008), "Influence of chemical and physical characteristics of cement kiln dusts (CKDs) on their hydration behavior and potential suitability for soil stabilization", Cement Concrete Res., 38(6), 803-815. https://doi.org/10.1016/j.cemconres.2008.01.011
  21. U.S. Environmental Protection Agency (1986), Cation Exchange Capacity of Soils (sodium acetate) (US EPA Method 9081), USA.
  22. Zhou, G.J. and Ye, G.B. (2008), Foundation Treatment Manual, In: Chapter 11. Cement-Soil Mixing Method, (Third ed.), China Architecture & Building Press, Beijing, China.

피인용 문헌

  1. Stabilization treatment of Na-montmorillonite with binary mixtures of lime and steelmaking slag pp.1939-7879, 2018, https://doi.org/10.1080/19386362.2018.1439294
  2. Effects of coal-metakaolin on the properties of cemented sandy soil and its mechanisms vol.166, pp.None, 2016, https://doi.org/10.1016/j.conbuildmat.2018.01.192
  3. Effect of palm oil on the basic geotechnical properties of kaolin vol.18, pp.2, 2016, https://doi.org/10.12989/gae.2019.18.2.179
  4. Effect of Coal Gasification Fine Slag on the Physicochemical Properties of Soil vol.230, pp.7, 2016, https://doi.org/10.1007/s11270-019-4214-x