A Laboratory study on water transfer properties of unsaturated compacted lateritic Soil – Bacillus coagulans mixtures

  • Paul Yohanna Department of Civil Engineering, University of Jos, Plateau State, Nigeria
  • Thomas stephen Ijimdiya Department of Civil Engineering, Ahmadu Bello University, Zaria, Kaduna State, Nigeria.
  • kolawole Juwonlo Osinubi Department of Civil Engineering, Ahmadu Bello University, Zaria, Kaduna State, Nigeria.
  • Adrian Oshioname Eberemu Department of Civil Engineering, Ahmadu Bello University, Zaria, Kaduna State, Nigeria.
Keywords: B. coagulans, Brooks-Corey model, Fredlund-Xing model, Lateritic soil, Van Genuchten model, Unsaturated hydraulic conductivity

Abstract

A study on soil water characteristic curves (SWCC) and unsaturated hydraulic conductivity (UHC) of lateritic soil–Bacillus coagulans mixes was done. Three well known models (i.e van Genuchten (VG), Brooks-Corey(BC) and Fredlund-Xing (FX)) were used to predict SWCC and UHC from laboratory test results.  Soil samples for  the test were admixed with B. coagulans at one-third (1/3) pore in step suspension densities of 0 to 2.4x109cells/ml. Soil samples were then compacted differently with Reduced British Standard light (RBSL), British Standard light(BSL),West African Standard (WAS) and British Standard heavy(BSH) compactive efforts. Cementitious reagent was injected into the compacted soil using gravity up until saturation was attained. Specimens after being compacted were then cored out from the mould using stainless steel cylindrical moulds. The specimens (i.e., inside the stainless steel cylindrical moulds) were then immersed in water chamber till the samples were completely saturated via capillary action and thereafter allowed  to undergo a pressure plate drying(PPD) test. Matric suctions of 0, 10, 30, 100, 500, 1000 and 1500kPa, respectively, were used. Result of SWCCs show that with a rise in matric suction, the volumetric water content(θ) declined progressively for all the models (i.e van Genuchten (VG), Brooks-Corey(BC) and Fredlund-Xing(FX)) and the experimental measured values. The UHC slightly reduced with rise in  B.coagulans suspension density for VG, BC and FX models. At 500 and 1500kPa matric suctions (MS), BC model documented the least UHC values and satisfied the regulatory lowest hydraulic conductivity value of 1.0×10-9m/s for use in containment system. Thus, is suggested for modelling the UHC of lateritic soil ̶ B.coagulans mixtures.

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References

Abdulghader AH. Hydraulic Performance of Compacted Clay Liners Under Simulated Landfill Conditions. Unpublished M.Sc Thesis.Ottawa-Carleton Institute of Civil and Environmental Engineering. 2014

Bostwick LE. Laboratory study of geosynthetic clay liner shrinkage when subjected to wet/dry cycles. M.Sc. thesis, ueen’s Univ., ingston, ON, Canada. 2009.

Rowe RK.. Systems engineering: the design and operation of municipal solid waste landfills to minimize contamination of groundwater, Geosynthetics International, 2011. 18(6), p. 391–404.

Yohanna P, Thomas SI, Adrian OE. Kolawole JO. Diffusion study of municipal solid waste contaminants in compacted lateritic soil treated with bacillus coagulans. Third International Symposium on Coupled Phenomena in Environmental Geotechnics.Tokyo University, Japan. 20-22 October, 2021. Japanese Geotechnical Society Special Publication. https://doi.org/10.3208/jgssp.v09.cpeg038, 343-350. 2021.

Marcin KW, Witol S, Anna, MP. Clays of Different Plasticity as Materials for Landfill Liners in Rural Systems of Sustainable Waste Management. Sustainability, 2018, 10, 2489; Doi:10.3390/su10072489.

DeJong JT, Fritzges MB. Nu¨sslein K. Microbial induced cementation to control sand response to undrained shear. ASCE J. Geotech. Geoenviron. Engng, 2006. 132, (11); 1381–1392.

Whiffin VS, van Paassen, L.A., Harkes, M.P. Microbial carbonate precipitation as a soil improvement technique, Geomicrobiol J. , . 2007, 24 (5) 417–423.

Harkes, M.P., van Paassen, L.A., Booster JL., Whiffin VS, van. Loosdrecht MC. Fixation and distribution of bacterial activity in sand to induce carbonate precipitation for ground reinforcement, Ecol. Eng., 2010; 36, 112–117.

Burbank MB, Weaver TJ, Lewis R, Williams T, Williams B, Crawford R. Geotechnical Tests of Sand Following Bio-induced Calcite Precipitation Catalyzed by Indigenous Bacteria, Journal of Geotechnical and Geoenvironmental Engineering. 2012, 139 (6) 928–936.

Chi L, De Y, Shihui L, Tuanjie, Z, Siriguleng B, Yu, G and Lin, L. Improvement of Geomechanical Properties of Bio-remediated Aeolian Sand, Geomicrobiology Journal, DOI: 10.1080/01490451.2017.1338798, 2017.

Fredlund D. G.and Xing A. Equations for the Soil-Water Characteristic Curve. Canadian Geotechnical Journal, 1994, 31(4): 521–532. DOI:10.1139/t94-061.

Luckner L, Van Genuchten MT, Nielsen DR. A consistent set of parametric models for the two‐phase flow of immiscible fluids in the subsurface. Water Resources Research. 1989;25(10):2187-2193.

Rahimi A, Rahardjo H, Leong EC. Effect of range of soil–water characteristic curve measurements on estimation of permeability function. Engineering Geology. 2015;185:96-104.

Al-Mahbashi AM, Elkady TY, Alrefeai TO. Soil water characteristic curve and improvement in lime treated expansive soil. Geomechanics and Engineering. 2015;8(5):687-706. DOI: http://dx.doi.org/10.12989/gae.2015.8.5.687

Dolinar B. Prediction of the soil-water characteristic curve based on the specific surface area of fine-grained soils. Bulletin of Engineering Geology and the Environment. 2015;74(3):697-703. DOI 10.1007/s10064-014-0664-y.

de Souza CT, Alves LH. Evaluation of installation procedures of volumetric water content and matric potential probes: fundamentals for obtaining field and laboratory accordance. InMATEC Web of Conferences 2021 (Vol. 337, p. 01009). EDP Sciences. https://doi.org/10.1051/matecconf/202133701009, 2021a

de Souza Carnavale T, de Campos Viana AC, de Magalhães PM, de Campos TM. Soil-water resistivity curve of a tropical soil. InMATEC Web of Conferences 2021 (Vol. 337, p. 01011). EDP Sciences. https://doi.org/10.1051/matecconf/202133701011, 2021b

Isidro M, Trejo P, López M. Soil water characteristic curve parameters of collapsible sand in Lambayeque, Peru. InMATEC Web of Conferences 2021 (Vol. 337, p. 01005). EDP Sciences. https://doi.org/10.1051/matecconf/202133701005. 2021.

Osinubi KJ, Yohanna P, Eberemu AO, Ijimdiya TS. A comparative study of soil-water characteristic curves for compacted lateritic soil–bacillus coagulans mixtures. InMATEC Web of Conferences 2021 (Vol. 337). EDP Sciences. https://doi.org/10.1051/matecconf/202133701001, 2021.

Fredlund DG, Xing A, Huang S. Predicting the permeability function for unsaturated soils using the soil-water characteristic curve. Canadian Geotechnical Journal. 1994;31(4):533-546.

Van Genuchten MT. A closed‐form equation for predicting the hydraulic conductivity of unsaturated soils. Soil science society of America journal. 1980;44(5):892-898.

Brooks RH. Corey AT. Hydraulic properties of porous media. Colorado State University, Hydrology Paper NO. 3, Fort Collins, Colorado. 1964.

Leong EC, Rahardjo H. Review of soil-water characteristic curve equations. Journal of geotechnical and geoenvironmental engineering. 1997;123(12):1106-1117.

Gui M., Wu C. Lu, C. Comparison of Two Water Storage Functions of Soil on Porewater Pressure of Earth-Filled Dam under Changing Environment. Proceedings of the 28th International Association for Automation and Robotics in Construction, ISARC , Seoul Korea, 2011;534-543. http://www.iaarc.org/publications/fulltext/S15-7.pdf

Miller CJ, Yesiller N, Yaldo K, Merayyan S. Impact of soil type and compaction conditions on soil water characteristic. Journal of Geotechnical and Geoenvironmental Engineering. 2002 Sep;128(9):733-742.

ATCC, American Type Culture Collection P.O Box 1549 Manassas, VA 20108 USA. http://www.atcc.org. 2013.

Stocks-Fischer S, Galinat JK, Bang SS. Microbiological precipitation of CaCO3. Soil Biology and Biochemistry. 1999;31(11):1563-1571.

Osinubi KJ, Eberemu AO, Ijimdiya TS, Yohanna P. Interaction of landfill leachate with compacted lateritic soil treated with bacillus coagulans using microbial-induced calcite precipitation approach. Journal of Hazardous, Toxic, and Radioactive Waste. 2020;24(1):04019024. DOI: 10.1061/(ASCE)HZ.2153-5515.0000465.

Rowshanbakht K, Khamehchiyan M, Sajedi RH, Nikudel MR. Effect of injected bacterial suspension volume and relative density on carbonate precipitation resulting from microbial treatment. Ecological engineering. 2016;89:49-55. https://doi.org/10.1016/j.ecoleng.2016.01.010.

ASTM . Standard test method for capillary moisture relationships for fine-textured soils by pressure membrane apparatus’ Designation: D 3152-72. West Conshohocken, Pa. 1994.

Tinjum JM, Benson CH, Blotz LR. Soil-water characteristic curves for compacted clays. Journal of geotechnical and geoenvironmental engineering. 1997;123(11):1060-1069.

Chiu TF, Shackelford CD. Unsaturated hydraulic conductivity of compacted sand-kaolin mixtures. Journal of Geotechnical and Geoenvironmental Engineering. 1998;124(2):160-170.

Eberemu OA. Evaluation of Compacted Bagasse Ash Treated Lateritic Soil as Hydraulic Barriers in Waste Containment Systems. Unpublished Ph.D. dissertation submitted to the Department of Civil Engineering, Ahmadu Bello University, Zaria. 2008.

Osim AR. Compacted Cement Kiln Dust Treated Black Cotton Soil as Suitable Liner and Cover Material in Waste Containment Facilities. Unpublished Ph.D Thesis. Department of Civil Engineering Ahmadu Bello University Zaria. 2017.

Abo-El-Enein SA, Ali AH, Talkhan FN, Abdel-Gawwad HA. Utilization of microbial induced calcite precipitation for sand consolidation and mortar crack remediation. HBRC Journal. 2012;8(3):185-192.

Oluremi JR. Evaluation of Waste Wood Ash Treated Lateritic Soil For Use In Municipal Solid Waste Containment Application. Unpublished Ph.D Thesis. Department of Civil Engineering Ahmadu Bello University Zaria, 2015.

Published
2022-01-28
How to Cite
1.
Yohanna P, stephen Ijimdiya T, Juwonlo Osinubi kolawole, Oshioname Eberemu A. A Laboratory study on water transfer properties of unsaturated compacted lateritic Soil – Bacillus coagulans mixtures . Alger. J. Eng. Technol. [Internet]. 2022Jan.28 [cited 2022May16];. Available from: https://jetjournal.org/index.php/ajet/article/view/149
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