Membrane and Water Treatment

Techno-Press (테크노프레스)
권호 표지
DOI QR코드

DOI QR Code

Research on the development law of karst fissures and groundwater characteristic in Xintian County

  • Xin, Zhou (Hunan Geological Disaster Emergency Rescue Technology Center, Hunan Institute of Geological Disaster Investigation and Monitoring) ;
  • Tengfei, Yao (Hunan Geological Disaster Emergency Rescue Technology Center, Hunan Institute of Geological Disaster Investigation and Monitoring) ;
  • Can, Wang (Hunan Geological Disaster Emergency Rescue Technology Center, Hunan Institute of Geological Disaster Investigation and Monitoring) ;
  • Jian, Ou (Hunan Geological Disaster Emergency Rescue Technology Center, Hunan Institute of Geological Disaster Investigation and Monitoring) ;
  • Pengfei, Zheng (Hunan Geological Disaster Emergency Rescue Technology Center, Hunan Institute of Geological Disaster Investigation and Monitoring) ;
  • Kaihong, Chen (Hunan Geological Disaster Emergency Rescue Technology Center, Hunan Institute of Geological Disaster Investigation and Monitoring) ;
  • Xiting, Long (Hunan Geological Disaster Emergency Rescue Technology Center, Hunan Institute of Geological Disaster Investigation and Monitoring)
  • Received : 2022.07.14
  • Accepted : 2022.09.22
  • Published : 2022.11.25
⟨ Previous Next ⟩

Abstract

The natural hydrology and geological conditions of Xintian County was investigated, the development law of regional karst fissures was studied, the groundwater was collected and tested through a large-scale collection of groundwater to obtain the change law of chemical characteristics and water quality characteristics of groundwater, and the water quality evaluation was carried out for the regional karst groundwater in this paper. The results show that, the whole area is dominated by carbonate rock distribution areas, and the distribution of water systems is relatively developed. The strata are distributed from the Lower Paleozoic Cambrian to the Cenozoic Quaternary, and contain multiple first-order folds. The regional karst dynamic action is strong, and many tunnels or caves of different scales were shown, which are conducive to the enrichment of groundwater. Karst groundwater is neutral and alkaline water, the water is clear and transparent with good taste, and meets the national drinking water hygiene standards. The content of toxic trace elements and fluoride in the water source is generally lower than the limit value specified by the national standard and the accumulated toxic heavy metals is never found. The overall water quality is of good quality and suitable for the development and utilization of various purposes.

Keywords

Acknowledgement

This work was supported by the Sichuan Univ, State Key Lab Hydraul & Mt River Engn Foun (SKHL2021) and the Natural Resources Science and Technology Project of Hunan Province (No. 2020-12).

References

  1. Ahmed S.M., Zhou B.X., Zhao H., Zheng Y.P., Wang Y. and Xia S.B. (2020), "Developing a composite vertical flow constructed wetlands for rainwater treatment", Membr. Water Treat., 11(2), 87-95. https://doi.org/10.12989/mwt.2020.11.2.087.
  2. Ali A., Maryam K. and Giovanni M. (2022), "The middle Permian pyrophyllite-rich ferruginous bauxite, northwestern Iran, Irano-Himalayan karst belt: Constraints on elemental fractionation and provenance", J. Geochem. Explor., 233, 106905. https://doi.org/10.1016/j.gexplo.2021.106905.
  3. An N., Yu L., Yan L.B. and Yang D. (2022), "Assessment of some trace elements accumulation in Karst lake sediment and Procambarus clarkii, in Guizhou province, China", Ecotoxicol. Environ. Safety, 237, 113536. https://doi.org/10.1016/j.ecoenv.2022.113536.
  4. Andrea D., Luigi C. and Domenico P., "Leaking pipes and the urban karst: A pipe scale numerical investigation on water leaks flow paths in the subsurface", J. Hydrol., 603, 126847. https://doi.org/10.1016/j.jhydrol.2021.126847.
  5. Bae H.K. (2020), "The effect of Combined Sewer Overflows on river", Membr. Water Treat., 11(1), 49-57. https://doi.org/10.12989/mwt.2020.11.1.049.
  6. Francesco P., Sara N.., Luca B, Alberto C., Alenka M., Jan R., Paolo S., Katja S., Klemen L. andreja V. and Andrea N. (2021), "High spatial heterogeneity of water stress levels in Refosk grapevines cultivated in Classical Karst", Agric. Water Manag., 260, 107288. https://doi.org/10.1016/j.agwat.2021.107288.
  7. Fraooq A.D., Ghulam J., Jerome P. and Shakeel A. (2021), "Groundwater recharge in semi-arid karst context using chloride and stable water isotopes", Groundwater Sust. Develop., 14, 100634. https://doi.org/10.1016/j.gsd.2021.100634.
  8. Guillaume L., Nicolas P., Roland L., Alain D., Jonathan S., Matthieu F., David V., Julie G. and Jessica D.V. (2020), "Tracing water perturbation using NO3-, doc, particles size determination, and bacteria: A method development for karst aquifer water quality hazard assessment", Sci. Total Environ., 725, 138512. https://doi.org/10.1016/j.scitotenv.2020.138512.
  9. Jaqueline L.D., Francisco M.W.T., Hannes C., Tiago S.M., Virginio H.M.L.N., Alcides N.S., Leonardo C.I. and Lais V.S. (2022), "Tufa associated with karst features in a fracture-system fed by meteoric water, Araripe basin, NE Brazil", J. South Am. Earth Sci., 115, 103772. https://doi.org/10.1016/j.jsames.2022.103772.
  10. Li C. (2021), "Study on coordinated coupling development of agricultural economy and water resources environment", Heilongjiang Hydraulic Sci. Technol., 49(11), 217-220.
  11. Liu H.Y., Chen B.L. and Wen D.S. (2007), "The characteristics and distribution pattern of karst water in western Hubei", Resources Environ. Eng., 2, 160-163. https://doi.org/10.16536/j.cnki.issn.1671-1211.2007.02.016.
  12. Liu F. and Long X.T. (2022), "Investigation on geological structure and geothermal resources using seismic exploration", Geothermics, 106, 102572. https://doi.org/10.1016/j.geothermics.2022.102572.
  13. Long X.T., Liu F., Xie H.P., Lin W.J., Liu Y.G. and Li C.B. (2022), "Seismic geothermal resource exploration based on CPU/GPU collaborative parallel prestack time migration", Acta Geologica Sinica, 2022, 96(5), 1742-1751. https://doi.org/10.1111/1755-6724.14895
  14. Maryan K., Ali A.C., Ali A. and Gholamhossein S. (2020), "Geochemical and mineralogical features of karst bauxite deposits from the Alborz zone (Northern Iran): Implications for conditions of formation, behavior of trace and rare earth lements and parental affinity", Ore Geol. Rev., 125, 103691. https://doi.org/10.1016/j.oregeorev.2020.103691.
  15. Ma X.L. (2021), "Research on hydrogeological conditions and formation mechanism of mineral water in Turgen, Xinjiang", Ground Water, 43(4), 59-60+101.
  16. Ma Z. (2016), "Experimental study on formation mechanism of mineral water in Jingyu County", Ph.D. Dissertation, Jilin University, Changchun, China.
  17. Natasa R., Metka P., Matej B. and Astrid S. (2021), "A multi-methodological approach to create improved indicators for the adequate karst water source protection", Ecologic. Indicat., 126, 107693. https://doi.org/10.1016/j.ecolind.2021.107693.
  18. Peter B. and Grzegorz S. (2021), "Thermal anomaly and water origin in Weebubbie Cave, Nullarbor Karst Plain, Australia", J. Hydrol. Regional Stud., 34, 100793. https://doi.org/10.1016/j.ejrh.2021.100793.
  19. Simon D.C., Julien R., Coffi B.C., Albert O., Claude D., Guillaume S., Konstantinos C., Nicolas P., Hendrik D. and Nicolas K.M.S. (2020), "Intra-specific variability in deep water extraction between trees growing on a Mediterranean karst", J. Hydrol., 590, 125428. https://doi.org/10.1016/j.jhydrol.2020.125428.
  20. Simon A., Nathaniel D., Scravin T., Avik N., Allen K., Myknee S., Michael M., Nicholas H., Shaun K.R. and Alistair G. (2021), "Water quality challenges associated with industrial logging of a karst landscape: Guadalcanal", Solomon Islands Marine Pollution Bulletin, 169, 112506. https://doi.org/10.1016/j.marpolbul.2021.112506.
  21. Su C.T., Zhang F.W., Xia R.Y., Yao X., Zou S.Z., Luo F., Zhao G.S., Yang Y., Ba J.J. and Li X.P. (2017), "A study of the water-rock interaction of large rich Sr mineral spring in Xintian, Hunan Province", Geol. China, 44(5), 1029-1030. https://doi.org/10.12029/gc20170515.
  22. Wang Z.X., Li X.Q., Hou X.W., Zhang C.C., Gui C.L. and Zuo X.F. (2020), "Distribution characteristics and subsystem identification of Karst groundwater in Sangu spring basin", Earth Environ., 48(2), 228-239. https://doi.org/10.14050/j.cnki.1672-9250.2020.01.018.
  23. Xia R.Y., Jiang Z.C., Zou S.Z., Cao J.H., Tan X.Q., Su C.T., Luo W.Q. and Zhou L.X. (2017), "Progress of hydrogeology and environmental geology comprehensive survey in Karst area", Geol. Survey China, 4(1), 1-10. https://doi.org/10.19388/j.zgdzdc.2017.01.01.
  24. Zhang H.B., Yang S., Gan X. and Luo F.H. (2018), "Study of the spatial distribution pattern and water quality characteristics of karst water resources in a typical anticlinal trough valley: A case study of Yiju river basin", Carsologica Sinica, 37(1), 27-36. https://doi.org/10.11932/karst2017y56.
  25. Zhang Y.L., Ding H.W., Fu D.L., Huang Z.B., Li A.J., Yan C.Y. and Jin X. (2020), "A study of enrichment environment and formation mechanism of strontium mineral water in Gansu Province", Geol. China, 47(6), 1688-1701. https://doi.org/10.12029/gc20200607.
  26. Zhao X.C. (2022), "Research on flood control problems of hydrology and water resources and environmental protection measures", Agric. Sci. Tech. Inform., 1, 49-51.
  27. Zhao Y.W. (2021), "Hydrology environment protection and flood disaster reduction measures", Environ. Sci. Manage., 46(11), 157-161.