اعداد خرائط التلوث البيئي لمدينة بغداد == Preparing Environmental Pollution Maps For Baghdad City
Author name:
ريا فاضل رضا موسى الحداد
Supervisor name:
اياد عاشور حمزة الطائي
General topic:
Geography
Specific topic:
Human Geography
Degree:
Master
University:
University of Baghdad
Language:
Arabic
University location:
Baghdad
First pages:
10T1525 - p.pdf
Abstract:
تكمن اهمية البحث في التعرف على ظاهرة تلوث مدينة بغداد واسبابها والتغيرات البيئية التي ترافقها فضلا عن بيان مدى الاضرار التي تؤثر في صحة الانسان وجميع الكائنات الحية والبيئية بشكل عام.و توجيه الانتباه الى مدى خطورة هذه الظاهرة للحد منها من خلال توجيه المخت | Importance of research is concentrated on pollution phenomenon of Baghdad city and it Causes , environmental variationswhich accompanied , as well as over damage which affect human health and all organisms and environmental generally. To pay attention to the seriousness of this phenomenon to reduce them by specialists and concerns making - decision to limit the spread of situation and ensure the safety of natural environmental of changes Baghdad city , to keep Baghdad city pure and natural environment livable.Research problem concentrated inthe heterogeneity of the components of environment within geographical boundaries of Baghdad city , there are no maps clarify environmental pollution of city distributed by all environmental pollutants elements and it concentrations.The research aims to studying ,analyzing , diagnoses, types of environmental pollutants (air, surface ground water , soil, noise radiation) of Baghdad city and measure the studied elements, Is it within natural locally and internationally border, as well as set up data base using geographical technical and using ARC GIS 10.2 PROGRAM and statistical program (spss) , to set up the maps it shows studied elements ,multi shapes pollutants maps circular representation and stack columns and illustrated by the results of the tests for pollutants elements and analyzing the maps ,graphics, and schedules by quantitative analysis and sight comparing.It has been analyzed researched elements and it chosen five stations (al andulus - al jamia'a - al khadimiya - al nafot - al yarmook).It has been measured (no2,co,no,so2,o3) for each month around year.About (surface water pollution) it has been taken samples of Tigris river and filtering station (12) location (alkarkh water project - al muthana bridge - al a'aima bridge - al shuhada'a bridge , al ahrar bridge - al khadisiya water project - al rasheed water project - al zafaraniya water project - sader al wihda pumping station - , al doora water project - dira'adijla station - 9 nissanstation ) for each month around year , it has been measured physical and chemical variations (MG,TH,NA.SO4,CA) (Ground water pollution ) it has been taken samples of water from (18) wells , those wells are divided according depth into 2 groups , the first less than 20m and the second group more than 20m distributed on Baghdad city , it has been measured the physical and chemical variations wells water ,(PH,CA,MG,NA,K,HCO3,SO4,CL,NO3,E.C,TDS) (Soil pollution) , it has been taken samples from (al mansor ,al jadiriya,aldoora,alrasheed camp , al zafaraniya, al grea'at ) around year , it has been measured (FE,PB,ZN,NI,CU,CR,SO4,PH) (Noise pollution) it has been measured level of equivalent pressure (LEG) (75) area in baghdad , registered data classified into areas (commercial - residential - industrial ) around year.(Radiation pollution) it has been survey (8) locations and measured also the rate of natural radiation for soil of Baghdad city.Researcher have been reached to abstract some of conclusion (nox) recorded high average in air which cause acid rains , but the soil sulfate rise the rate which resulted high salinity , and rise the rate of nickel which causes the damage and poisoning the plants , and rise the soil acidity to (7) show the middle of soil is alkaline , therefore difficult soil absorption for heavy elements , but the surface water exceeded salinity , oils, solid materials determined, ground water exceeded all determined researched elements specially the wells which less height about 20m and rise the rate of water salinity its not valid for human and agricultural use.Noise has been registered high in all city areas specially Palestine st. al mustansiriya in residential use and al ameen area in commercial use and al talibiya area in industrial use.Radiation pollution has been registered (8) locations almost are war waste collect areas (remnants) through the maps analysis we concludes the rise of salinity in surface , ground water , and soil , specially whenever towards to the south and south - east of Baghdad city , and rise of noise level specially in al rusafa sector , al rusafa sector is polluted more than al karkh sector , resulted to all those pollutants diseases has been rise specially the cancers.
