Thermal and mechanical properties of bio-cemented quartz sand mixed with steel slag

Abstract

The aim of this study is to disclose the feasibility of improving the thermal conductivity and mechanical strength of quartz sand steel slag mixtures treated by enzyme-induced carbonate precipitation (EICP). In this work, the effects of steel slag content (SSC) and number of treatment cycle (N) on the thermal conductivity and mechanical strength of EICP-treated specimens were investigated. The immersion method was adopted for specimen preparation. The thermal conductivity was measured by transient plane source method (TPS) and the unconfined compressive strength (UCS) was obtained through a uniaxial compression test. Moreover, the SEM test was conducted to obtain the morphology and deposition characteristics of calcium carbonate crystals. The result shows that the thermal conductivity and UCS of EICP-treated sands increase before decreasing as the SSC increases. Consequently, the maximum values of thermal conductivity and UCS are 1.28 W/(m⊡K) and 6.31 MPa, respectively, corresponding to the optimal parameter of 20% SSC at 12 N. The optimal thermal conductivity and UCS increase by 367% and 137%, respectively, compared to that of EICP-treated sand with no addition of steel slag. The SEM analysis indicates that the spherical calcium carbonate exists in the range of 0-20% SSC, whereas there is mainly amorphous calcium carbonate when the SSC varies from 40% to 80%. It also demonstrates that the UCS is more sensitive to the variation of calcium carbonate content than that of thermal conductivity.

Keywords

Enzyme-induced carbonate precipitation (EICP) / Steel slag / Quartz sand / Thermal conductivity / Unconfined compressive strength (UCS)

Declaration of Competing Interest

The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.Ming Huang is an editorial board member and Mingjuan Cui is an early career editorial board member for Biogeotechnics, they were not involved in the editorial review or the decision to publish this article.

Acknowledgments

This work was supported by the financial support of the National Natural Science Foundation of China (Grant nos. 41972276, 52108307), "Foal Eagle Program" Youth Top-notch Talent Project of Fujian Province (Grant no. 00387088), Natural Science Foundation of Fujian Province (Grant no. 2020J06013), and Qishan Scholar Project of Fuzhou University (Grant no. XRC-22015, GXRC21047).

References

[1] Abu-Hamdeh, N. H. (2003). Thermal properties of soils as affected by density and water content. Biosystems Engineering, 86(1), 97-102.

[2] Al Qabany, A., Soga, K., & Santamarina, C. (2012). Factors affecting efficiency of microbially induced calcite precipitation. Journal of Geotechnical and Geoenvironmental Engineering, 138(8), 992-1001.

[3] Almanza, O., Rodríguez-P´erez, M., & De Saja, J. (2004). Applicability of the transient plane source method to measure the thermal conductivity of low-density polyethylene foams. Journal of Polymer Science Part B: Polymer Physics, 42(7), 1226-1234.

[4] Burbank, M., Weaver, T., Lewis, R., Williams, T., Williams, B., & Crawford, R. (2013). Geotechnical tests of sands following bioinduced calcite precipitation catalyzed by indigenous bacteria. Journal of Geotechnical and Geoenvironmental Engineering, 139 (6), 928-936.

[5] Cha, W., Kim, J., & Choi, H. (2006). Evaluation of steel slag for organic and inorganic removals in soil aquifer treatment. Water Research, 40(5), 1034-1042. https://doi.org/10.1016/j.watres.2005.12.039

[6] Chen, Y. B., Gao, Y. F., Ng, C. W. W., et al. (2021). Bio-improved hydraulic properties of sand treated by soybean urease induced carbonate precipitation and its application Part 1: Water retention ability. Transportation Geotechnics, 27(2), Article 100489. https://doi.org/10.1016/j.trgeo.2020.100489

[7] Cheng, L., Afur, N., & Shahin, M. A. (2021). Bio-Cementation for Improving Soil Thermal Conductivity. Sustainability, 13(18), 10238.

[8] Cheng, L., Cord-Ruwisch, R., & Shahin, M. A. (2013). Cementation of sand soil by microbially induced calcite precipitation at various degrees of saturation. Canadian Geotechnical Journal, 50(1), 81-90.

[9] Chu, J., Ivanov, V., Naeimi, M., Stabnikov, V., & Liu, H.-L. (2014a). Optimization of calcium-based bioclogging and biocementation of sand. Acta Geotechnica, 9, 277-285.

[10] Chu, J., Ivanov, V., Stabnikov, V., & Li, B. (2014b). Microbial method for construction of an aquaculture pond in sand. Bio-and Chemo-Mechanical Processes in Geotechnical Engineering. G´eotechnique Symposium in Print, 2013, 215-219.

[11] Cui, M.-J., Lai, H.-J., Hoang, T., & Chu, J. (2021a). One-phase-low-pH enzyme induced carbonate precipitation (EICP) method for soil improvement. Acta Geotechnica, 16, 481-489.

[12] Cui, M.-J., Zheng, J.-J., Chu, J., Wu, C.-C., & Lai, H.-J. (2021b). Bio-mediated calcium carbonate precipitation and its effect on the shear behaviour of calcareous sand. Acta Geotechnica, 16(5), 1377-1389.

[13] Dec, D., D¨orner, J., & Horn, R. (2009). Effect of soil management on their thermal properties. Journal of Soil Science and Plant Nutrition, 9(1), 26-39.

[14] Du, Y., Li, R., Wu, T., Yang, C., Zhao, L., Hu, G., Xiao, Y., Yang, S., Ni, J., Ma, J., & others. (2022). A new model for predicting soil thermal conductivity for dry soils. International Journal of Thermal Sciences, 176, Article 107487.

[15] Erol, S., & François, B. (2014). Efficiency of various grouting materials for borehole heat exchangers. Applied Thermal Engineering, 70(1), 788-799. https://doi.org/10.1016/j.applthermaleng.2014.05.034

[16] Fan, Y., Hu, X., Zhao, Y., Wu, M., Wang, S., Wang, P., Xue, Y., & Zhu, S. (2020). Urease producing microorganisms for coal dust suppression isolated from coal: Characterization and comparative study. Advanced Powder Technology, 31(9), 4095-4106.

[17] Fisher, L. V., & Barron, A. R. (2019). The recycling and reuse of steelmaking slags: A review. Resour. Conserv. Recycl., 146, 244-255. https://doi.org/10.1016/j.resconrec.2019.03.010

[18] Guo, S., Yan, D., Hu, S., & Zhang, Y. (2021). Modelling building energy consumption in China under different future scenarios. Energy, 214, Article 119063.

[19] Gustafsson, S. E. (1991). Transient plane source techniques for thermal conductivity and thermal diffusivity measurements of solid materials. Review of Scientific Instruments, 62(3), 797-804.

[20] Gustavsson, M., Karawacki, E., & Gustafsson, S. E. (1994). Thermal conductivity, thermal diffusivity, and specific heat of thin samples from transient measurements with hot disk sensors. Review of Scientific Instruments, 65(12), 3856-3859.

[21] He, J., & Chu, J. (2014). Undrained responses of microbially desaturated sand under monotonic loading. Journal of Geotechnical and Geoenvironmental Engineering, 140(5), Article 04014003.

[22] He, J., Liu, Y., Liu, L., Yan, B., Li, L., Meng, H., Hang, L., Qi, Y., Wu, M., & Gao, Y. (2023). Recent development on optimization of bio-cementation for soil stabilization and wind erosion control. Biogeotechnics, Article 100022.

[23] Huang, M., Xu, K., Xu, C., Jin, G., & Guo, S. (2021). Micromechanical properties of biocemented shale soils analyzed using nanoindentation test. Journal of Geotechnical and Geoenvironmental Engineering, 147(12), Article 04021157.

[24] Jiang, N.-J., & Soga, K. (2017). The applicability of microbially induced calcite precipitation (MICP) for internal erosion control in gravel-sand mixtures. G´eotechnique, 67(1), 42-55.

[25] Jiang, N.-J., Soga, K., & Kuo, M. (2017). Microbially induced carbonate precipitation for seepage-induced internal erosion control in sand-clay mixtures. Journal of Geotechnical and Geoenvironmental Engineering, 143(3), Article 04016100.

[26] Jiao, W., Sha, A., Liu, Z., Jiang, W., Hu, L., & Li, X. (2020). Utilization of steel slags to produce thermal conductive asphalt concretes for snow melting pavements. Journal of Cleaner Production, 261, Article 121197.

[27] Jiao, W., Sha, A., Liu, Z., Li, W., Jiang, W., Qin, W., & Hu, Y. (2020). Study on thermal properties of steel slag asphalt concrete for snow-melting pavement. Journal of Cleaner Production, 277, Article 123574.

[28] Kim, K., Nakashita, S., Yoshimura, K., & Hibino, T. (2021). In situ electrochemical remediation of brackish river sediment rich in aromatic organic matter using steel-slag-combined sediment microbial fuel cells. Journal of Cleaner Production, 315, Article 128206. https://doi.org/10.1016/j.jclepro.2021.128206

[29] Lai, H. J., Cui, M. J., Wu, S. F., Yang, Y., & Chu, J. (2023). Extraction of crude soybean urease using ethanol and its effect on soil cementation. Soils and Foundations, 63(3), Article 101300. https://doi.org/10.1016/j.sandf.2023.101300

[30] Liu, L., Chen, Y., Gao, Y., Liu, B., Zhou, Y., & Li, C. (2023). Effect of urease enrichment degree of multiple sources of urease on bio-cementation efficacy via enzyme-induced carbonate precipitation. Canadian Geotechnical Journal, ((ja)). https://doi.org/10.1139/cgj-2022-0416

[31] Loria, A. F. R. (2021). The thermal energy storage potential of underground tunnels used as heat exchangers. Renewable Energy, 176, 214-227.

[32] Lunt, P. H., Fuller, K., Fox, M., Goodhew, S., & Murphy, T. R. (2023). Comparing the thermal conductivity of three artificial soils under differing moisture and density conditions for use in green infrastructure. Soil Use and Management, 39(1), 260-269.

[33] Martinez, A., Huang, L., & Gomez, M. G. (2019). Thermal conductivity of MICP-treated sands at varying degrees of saturation. G´eotechnique Letters, 9(1), 15-21.

[34] Martinez, B., DeJong, J., Ginn, T., Montoya, B., Barkouki, T., Hunt, C., Tanyu, B., & Major, D. (2013). Experimental optimization of microbial-induced carbonate precipitation for soil improvement. Journal of Geotechnical and Geoenvironmental Engineering, 139(4), 587-598.

[35] Meng, H., Shu, S., Gao, Y., Yan, B., & He, J. (2021). Multiple-phase enzyme-induced carbonate precipitation (EICP) method for soil improvement. Engineering Geology, 294, Article 106374.

[36] Minto, J. M., Lunn, R. J., & El Mountassir, G. (2019). Development of a reactive transport model for field-scale simulation of microbially induced carbonate precipitation. Water Resources Research, 55(8), 7229-7245.

[37] Minto, J. M., MacLachlan, E., El Mountassir, G., & Lunn, R. J. (2016). Rock fracture grouting with microbially induced carbonate precipitation. Water Resources Research, 52(11), 8827-8844.

[38] Montoya, B., & DeJong, J. (2015). Stress-strain behavior of sands cemented by microbially induced calcite precipitation. Journal of Geotechnical and Geoenvironmental Engineering, 141(6), Article 04015019.

[39] Mountassir, G. E., Lunn, R. J., Moir, H., & MacLachlan, E. (2014). Hydrodynamic coupling in microbially mediated fracture mineralization: Formation of self-organized groundwater flow channels. Water Resources Research, 50(1), 1-16.

[40] National Railway Administration of PRC. (2015). TB 10115-2014 Code for Rock Test of Railway Engineering. Beijing: China Railway Publishing House CO., LTD.,.

[41] Piqueux, S., & Christensen, P. (2009). A model of thermal conductivity for planetary soils: 2. Theory for cemented soils. Journal of Geophysical Research: Planets, 114(E9).

[42] Qiao, S., Zeng, G., Wang, X., Dai, C., Sheng, M., Chen, Q., Xu, F., & Xu, H. (2021). Multiple heavy metals immobilization based on microbially induced carbonate precipitation by ureolytic bacteria and the precipitation patterns exploration. Chemosphere, 274, Article 129661.

[43] Raveh-Amit, H., & Tsesarsky, M. (2020). Biostimulation in desert soils for microbial-induced calcite precipitation. Applied Sciences, 10(8), 2905.

[44] Ravera, E., Sutman, M., & Laloui, L. (2020). Load transfer method for energy piles in a group with pile-soil-slab-pile interaction. Journal of Geotechnical and Geoenvironmental Engineering, 146(6), Article 04020042.

[45] Safavizadeh, S., Montoya, B. M., & Gabr, M. A. (2019). Microbial induced calcium carbonate precipitation in coal ash. G´eotechnique, 69(8), 727-740.

[46] Saffari, R., Nikooee, E., Habibagahi, G., et al. (2019). Effects of biological stabilization on the water retention properties of unsaturated soils. Journal of Geotechnical and Geoenvironmental Engineering, 145(7), Article 04019028. https://doi.org/10.1061/(ASCE)GT.1943-5606.0002053

[47] Sasaki, T., & Kuwano, R. (2016). Undrained cyclic triaxial testing on sand with non-plastic fines content cemented with microbially induced CaCO3. Soils and Foundations, 56(3), 485-495.

[48] Seiferlin, K., Heimberg, M., & Thomas, N. (2007). The effect of soil cementation on the thermal conductivity. Geophysical Research Abstracts, 9(2361), Q13.

[49] Song, W., Yang, Y., Qi, R., Li, J., & Pan, X. (2019). Suppression of coal dust by microbially induced carbonate precipitation using Staphylococcus succinus. Environmental Science and Pollution Research, 26, 35968-35977.

[50] Stewart, M. A., & McCartney, J. S. (2014). Centrifuge modeling of soil-structure interaction in energy foundations. Journal of Geotechnical and Geoenvironmental Engineering, 140(4), Article 04013044.

[51] Sun, X., Miao, L., Wu, L., & Wang, H. (2021a). Theoretical quantification for cracks repair based on microbially induced carbonate precipitation (MICP) method. Cement and Concrete Composites, 118, Article 103950.

[52] Sun, X., Miao, L., Yuan, J., Wang, H., & Wu, L. (2021b). Application of enzymatic calcification for dust control and rainfall erosion resistance improvement. Science of the Total Environment, 759, Article 143468.

[53] Tarnawski, V. R., & Leong, W. H. (2016). Advanced geometric mean model for predicting thermal conductivity of unsaturated soils. International Journal of Thermophysics, 37, 1-42.

[54] Terzis, D., & Laloui, L. (2019). Cell-free soil bio-cementation with strength, dilatancy and fabric characterization. Acta Geotechnica, 14, 639-656.

[55] Tobler, D. J., Minto, J. M., El Mountassir, G., Lunn, R. J., & Phoenix, V. R. (2018). Microscale analysis of fractured rock sealed with microbially induced CaCO3 precipitation: Influence on hydraulic and mechanical performance. Water Resources Research, 54(10), 8295-8308.

[56] Tong, B., Kool, D., Heitman, J. L., Sauer, T. J., Gao, Z., & Horton, R. (2020). Thermal property values of a central Iowa soil as functions of soil water content and bulk density or of soil air content. European Journal of Soil Science, 71(2), 169-178.

[57] Tozsin, G., Yonar, F., Yucel, O., & Dikbas, A. (2023). Utilization possibilities of steel slag as backfill material in coastal structures. Scientific Reports, 13(1), 4318.

[58] Usowicz, B., Lipiec, J., Usowicz, J. B., & Marczewski, W. (2013). Effects of aggregate size on soil thermal conductivity: Comparison of measured and model-predicted data. International Journal of Heat and Mass Transfer, 57(2), 536-541.

[59] Venuleo, S., Laloui, L., Terzis, D., Hueckel, T., & Hassan, M. (2016). Microbially induced calcite precipitation effect on soil thermal conductivity. G´eotechnique Letters, 6(1), 39-44.

[60] Vieira, C. S., & Pereira, P. M. (2015). Use of recycled construction and demolition materials in geotechnical applications: A review. Resources, Conservation and Recycling, 103, 192-204. https://doi.org/10.1016/j.resconrec.2015.07.023

[61] Wang, K., Wu, S., & Chu, J. (2023). Mitigation of soil liquefaction using microbial technology: An overview. Biogeotechnics, Article 100005.

[62] Wang, Z., Zhang, J., Li, Q., Zhang, N., & Feng, W. (2022). A theoretical thermal conductivity model for soils treated with microbially induced calcite precipitation (MICP). International Journal of Heat and Mass Transfer, 183, Article 122091.

[63] Wang, Z., Zhang, N., Lin, F., Ding, J., & Yang, H. (2019). Thermal Conductivity of Dry Sands Treated with Microbial-Induced Calcium Carbonate Precipitation. Advances in Materials Science and Engineering, 2019, 1-8.

[64] Wu, C., Chu, J., Wu, S., & Guo, W. (2019). Quantifying the permeability reduction of biogrouted rock fracture. Rock Mechanics and Rock Engineering, 52, 947-954.

[65] Xiao, P., Liu, H., Stuedlein, A. W., Evans, T. M., & Xiao, Y. (2019). Effect of relative density and biocementation on cyclic response of calcareous sand. Canadian Geotechnical Journal, 56(12), 1849-1862.

[66] Xiao, P., Liu, H., Xiao, Y., Stuedlein, A. W., & Evans, T. M. (2018). Liquefaction resistance of bio-cemented calcareous sand. Soil Dynamics and Earthquake Engineering, 107, 9-19.

[67] Xiao, Y., Tang, Y., Ma, G., McCartney, J. S., & Chu, J. (2021). Thermal conductivity of biocemented graded sands. Journal of Geotechnical and Geoenvironmental Engineering, 147(10), Article 04021106.

[68] Xu, K., Huang, M., Liu, Z., Cui, M., & Li, S. (2023a). Mechanical properties and disintegration behavior of EICP-reinforced sea sand subjected to drying-wetting cycles. Biogeotechnics, Article 100019.

[69] Xu, K., Huang, M., Zhen, J., Xu, C., & Cui, M. (2023b). Field implementation of enzyme-induced carbonate precipitation technology for reinforcing a bedding layer beneath an underground cable duct. Journal of Rock Mechanics and Geotechnical Engineering, 15(4), 1011-1022.

[70] Yang, S., Chen, B., Wakeel, M., Hayat, T., Alsaedi, A., & Ahmad, B. (2018). PM2. 5 footprint of household energy consumption. Applied Energy, 227, 375-383.

[71] Yonar, F. (2017). Investigation of electric arc furnace slag utilization in flexible highway layers and mixture performance. Ph. D. Thesis. Istanbul Technical University, Institute of Science.

[72] Yun, T. S., & Santamarina, J. C. (2008). Fundamental study of thermal conduction in dry soils. Granular Matter, 10, 197-207.

[73] Zeng, G., Qiao, S., Wang, X., Sheng, M., Wei, M., Chen, Q., Xu, H., & Xu, F. (2021). Immobilization of cadmium by Burkholderia sp. QY14 through modified microbially induced phosphate precipitation. Journal of Hazardous Materials, 412, Article 125156.

[74] Zhang, H., Li, Y.-M., & Tao, W.-Q. (2017). Theoretical accuracy of anisotropic thermal conductivity determined by transient plane source method. International Journal of Heat and Mass Transfer, 108, 1634-1644.

[75] Zhang, J., Teng, F., & Zhou, S. (2020). The structural changes and determinants of household energy choices and energy consumption in urban China: Addressing the role of building type. Energy Policy, 139, Article 111314.

[76] Zhang, J., Yin, Y., Shi, W., Bian, H., Shi, L., Wu, L., Han, Z., Zheng, J., & He, X. (2023a). Strength and uniformity of EICP-treated sand under multi-factor coupling effects. Biogeotechnics, 1(1), Article 100007.

[77] Zhang, Y., Hu, X., Wang, Y., & Jiang, N. (2023b). A critical review of biomineralization in environmental geotechnics: Applications, trends, and perspectives. Biogeotechnics, Article 100003.

[78] Zheng, Q., Kaur, S., Dames, C., & Prasher, R. S. (2020). Analysis and improvement of the hot disk transient plane source method for low thermal conductivity materials. International Journal of Heat and Mass Transfer, 151, Article 119331.