• جزئیات بیشتر مقاله
    • تاریخ ارائه: 1392/07/24
    • تاریخ انتشار در تی پی بین: 1392/07/24
    • تعداد بازدید: 782
    • تعداد پرسش و پاسخ ها: 0
    • شماره تماس دبیرخانه رویداد: -
     coastal area produces biological resources and covers the supporting processes which are  important to local, regional  and global environment. so  the  procedure of socio-economical development guidance in coastal areas  will  employ  the  most  effective  and  edaptable coastal areas  sensitivity  criteria to develope  the effective management of coastals. as a results  the coastal area  will be  preserved  reduced  and  rationally and permanently  used and  recognized. this  reality shows  the  necessity of  special care to coastal areas  protection. in this research  the  esi  method of  noaa  is  used for physical categorizing of mazandaran coastline against the release of  polluted material specially oil. the study area in this research considered part of shore that on land coastal use stretched to 3 km from backshore boundary and marine boundary corresponds to depth line of -10 meters. then based on proposed models by noaa and divided by using geographic  information system(gis). as  a  result  the  total  214557/68  hectare  study  area  consist  of  66/88  percent  sheltered  sand/mud flats , 9/13 percent mixed sand and gravel beaches, 15/79 percent exposed, solid man-made structures, 8/02 percent  vegetated low  banks and 0/15 percent scrub-shrub wetlands. the  study  result shows  that  84/18 percent of coastal area in case of oil pollution holds the pollutant material which easily cannot be  cleaned.therefor special attention must be paid to coastal management in this province.

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