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Abstract

Fagla  landslide  at  a distance  of 160  km  from  Jammu,  very  near to  Ramban  area,  national  highway  –IA,  is  one of  the  notorious  landslides  in  J  &  K.  Among  many  other  c auses,  such  as  deforestation,   high  re lief  bri ttle nature  of  rocks,  the  main  cause  of  landslide  revealed  from  field  investigation  is  great  water  ingress  present in  the  rocks  in  the  form  of  springs,  nallas  and  water  falls.  The  problem  gets  compounded  during  excessive rains  –  when  phyllite  salty  rocks  develop  shear  joints  resulting  in  breaking  apart  big  rock  blocks  from  the main  mass  turning  in to  huge  scree  material  and  finally  getting  accumulated  on  the  road.  For  mitigation  of the  sli de,  proper  disposal  of  ru n  off  by  digging  well s an d  connec ting  the  same  to  the  hori zontals  tunn els readily(Tunake  model)  as applied  in kamenose  landslide  in  Japan  successfully,  is suggested  for Fagla  landslide, the  only  strengthened  by anchoring  at  vulnerable  ponts,  An  adequate  forest  cover  in  the  water  shed  areas  of the  landslide  site  from  Rambvan  to  Anokhi  fall  together  with  growing  vetiver  grass  in  the  whole  belt  in  the northeast  are  other  methods  suggeste d  to  control  the  sli de  successfully.

Keywords

Mitigation Fagla landslide Ramban area Jammu and Kashmir State

Article Details

How to Cite
Fotedar, A., Verma, R. K., Fotedar, B., & Tikoo, V. (2007). Studies pertaining to environmental degradation caused by Fagla Landslide, Ramban area, Jammu and Kashmir State. Environment Conservation Journal, 8(3), 99–105. https://doi.org/10.36953/ECJ.2007.080321

References

  1. Aggarwal, A. 1992. The price of forests. Centre for Science and Environment, Ne Delhi: 364
  2. Bhatia, T.R. and Bhatia, S.K., 1973. Sedimentology of the slate belt of Ramban, Banihaal area, Kashmir
  3. Himalaya. Him. Geol., Wadia Institute of Himalayan Geology, New Delhi: 116-134. Chanda, S.K., 1990. Deforestation in the Himalaya. Jullunder cooperative printing pres: 1-5.
  4. Chowdhury, R.N., 1980. Recent progress in evaluation and control of landslides. ISL. Proc. Vol. IP I"V/14:313-318.
  5. Didwal, R.S., 1980. Occurrence of landslides in Jammu Province. J&K, and their control. ISL. Proc. V, IP 1/8: 37-40.
  6. Fotedar, A., 2006. Ecology of Sewa river and its catchment. Unpublished Ph.D. thesi of Jammu University. Greenwood, G., 1957. Rain and Rivers. Lengman's Green and Co. LTD. London: 53-74.
  7. Hobst, L. and Zojic, L., 1983. Anchoring in rock and soil. Elsevier scientific publication, New York, pp: 570.
  8. Hussain, B., and Katti, R.K., 1990. Behaviour of soil rock mixtures in sheara and compression. ISL, Proc. V..I.P. 11/3: 113-117.
  9. Janpangi, B.S., Kumar, G., Rathore, D.R. and Datta, S., 1986. "Geology of autochthonous folded belt", Jammu and Kashmir Homalaya with special reference to Panjal thrust. Pal. Soc. Ind.: 39-51. DOI: https://doi.org/10.1177/0971102319860106
  10. Kachroo, P.N. and Hussain, B., 1980. Genesis and analysis of Nashri slide. ISL. Proc. V.I.P. 111/7: 207-213.
  11. Lavania, U.C., 2000. Vetiver grass technology for environmental protection and sustainable development.Curr. Sci., 9:1-32.
  12. Lavania, U.C., 2004. Vetiver sytem eco-technology for want of quality improvement and enhancement. Curr. Sci., 86:11-14.
  13. Nataranjan, T.K. and Gupta, S.C., 1980. Techniques of erosion control for surficial landslides. ISL, Proc.V.I.P.4/7:413-417.
  14. Prasad,C. and Verma, V.K., 1980. Slope failures: A case in the catchment areas ofAlakuanda and Bhagirathi rivers, Farhwal Himalaya India, ISL. Proc. V.I.P., 1/9: 41-45.
  15. Raina, B.K., Gupta, B.K., Sharma, B.L.M., Wangu, A. and Dhiman, L.C., 1990.A review of stratigraphy and structure of part of Kashmir basin in Banihal-Ramban-Desa-Chatru, belt Doda district, Jammu and Kashmir, Ind. Journ. Pal. Soc. Ind., 35:77-89. DOI: https://doi.org/10.1177/0971102319900109
  16. Razdan, M.L. and Dhir, N.K., 1989. Geology along the national highway IAbetween Batote and Kazigund,J&K state. J. Geol, Soc. Ind., 35:70-81.
  17. Shah, S.K., 1980. Stratigraphy and tectonic setting of the lesser Himalayan belt of Jammu. Stratigraphy and correlation of lesser Himalayan formation, Hindustan publishing corporation, New Delhi, India.
  18. Sharma, VP, Verma, S.N. and Sharma,A.R., 1973. Systematic geological mapping Ramban-Banihal region, Doda district, Jammu and Kashmir state. Geol. Soc. Ind. field season, 1973-1974.
  19. Sharma, VP, Verma, S.N. and Sharma,A.R., 1979. Stratigraphy and structure of Ramban-Banihal- Gulabgarh- Budil sectors of Pir Panjal Range, Jammu and Kashmir state. Him. Geol. Sem. N. Delhi, 1976. Misc. Publ. 41(1).
  20. Singer and Munn, 1987, n Brabb, E.E. and Harold, B.L., 1989. Extent and economic significance of land slides. Balkema, Rotterdam. ISBN 9661918766:385.
  21. Singh, A., 1991. Preliminary report on the geological investigation of landslide in Lander-Bhamag Area, Udhampur Distt. UN. Publ. Report of directorate of geology and mining, J&K state,pp-15.
  22. Tikoo, Veerji, 2004. Geological aspects of environmental degradation along the national highway-IA, between Jammu and Banihal, Kashmir state. Unpublished thesis Jammu University.
  23. Tunake, Rosoke, 1993. Planning and implementation of landslide control in Japan-A case study of Kamenese landslide area. Journ. of Hydroscience and Hydraulic Engineering, 5(1-4):182-188.
  24. Verma, V.K., 1980. Some geomorphological aspects of landslide ISL. (International Seminar landslides), New Delhi. Proc. 5:73-75.
  25. Yudbir, K., 1980. Field studies relating to natural slopes toe and cutting. ISL. Proc. 2:13-22.
  26. Zaruba, Q. and Manel, V., 1969. Landslides and their control. Elsevier and Akudemia, Prague, p.205.