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Titre : Aires métropolitaines : Territoire, identité et gouvernance exemple de Constantine Type de document : texte imprimé Auteurs : Ines Kassah Laouar, Auteur ; Salah Eddine Cherrad, Directeur de thèse Editeur : جامعة الإخوة منتوري قسنطينة Année de publication : 2018 Importance : 306 f. Format : 30 cm. Note générale : 2 copies imprimées disponibles
Langues : Français (fre) Catégories : Français - Anglais
Aménagement du TerritoireTags : Métropole aire métropolitaine territoire identité patrimoine culture gouvernance mutations habitat extensions proches extensions éloignés rayonnement Constantine wilaya Metropolis metropolitan area territory identity heritage(holdings) governance transfers (transformations) housing environment close extensions extensions taken away brilliance (radiation) متروبول المجال المتروبولي اقلیم، ھویة تراث ثقافة الحكم الراشد التحولات التوسعات القریبة التوسعات البعیدة اشعاع قسنطینة ولایة Index. décimale : 711 (Aménagement du territoire) Résumé : The Algérien metropolises know problems of territorial organization, urban planning and governance. Constantine who is the third of the country by its importance does not escape the rule(ruler). It is a historic city in the multiple inheritances and in capacities confirmed as for the organization and the management of the Algerian northeast. She knows transfers which echoed on his metropolitan area. His territory spreads out on dozens of kilometers from the housing environment which so created distant peripheries. This clear(net) trend(tendency) to the explosion, to the hypertrophy puts a series of questions of which that of its identity which presents unique(only) characteristics. Its anchoring in the history(story) and its dynamism allowed him(her) to fix populations stemming from diverse horizons and to supply them the attributes of the city(estate). His(Her,Its) capacity to immortalize its material and immaterial heritage(holdings) is one of the major signs. However his metropolitan territory lacks a development program while it is largely necessary for him to have a global coherence. From the absence of this tool resulted from it actions specific, strategic and coordinated as a whole. These realizations carried by the housing environment at first modified the landscape of the city-mother as well as that of the bordering municipal territories. He followed itself many predations. It is also the question of governance that settles insistently. This metropolis passed of a city
- common in a city - urban area without having instruments either structures necessary for the management of this new territory. Repercussions are far from being always positive because disparities are present from now on putting in defect the consistency of the politics advocated by public authorities.
Diplôme : Doctorat en sciences En ligne : ../theses/amenagement/KAS7373.pdf Format de la ressource électronique : Permalink : https://bu.umc.edu.dz/md/index.php?lvl=notice_display&id=11021 Aires métropolitaines : Territoire, identité et gouvernance exemple de Constantine [texte imprimé] / Ines Kassah Laouar, Auteur ; Salah Eddine Cherrad, Directeur de thèse . - جامعة الإخوة منتوري قسنطينة, 2018 . - 306 f. ; 30 cm.
2 copies imprimées disponibles
Langues : Français (fre)
Catégories : Français - Anglais
Aménagement du TerritoireTags : Métropole aire métropolitaine territoire identité patrimoine culture gouvernance mutations habitat extensions proches extensions éloignés rayonnement Constantine wilaya Metropolis metropolitan area territory identity heritage(holdings) governance transfers (transformations) housing environment close extensions extensions taken away brilliance (radiation) متروبول المجال المتروبولي اقلیم، ھویة تراث ثقافة الحكم الراشد التحولات التوسعات القریبة التوسعات البعیدة اشعاع قسنطینة ولایة Index. décimale : 711 (Aménagement du territoire) Résumé : The Algérien metropolises know problems of territorial organization, urban planning and governance. Constantine who is the third of the country by its importance does not escape the rule(ruler). It is a historic city in the multiple inheritances and in capacities confirmed as for the organization and the management of the Algerian northeast. She knows transfers which echoed on his metropolitan area. His territory spreads out on dozens of kilometers from the housing environment which so created distant peripheries. This clear(net) trend(tendency) to the explosion, to the hypertrophy puts a series of questions of which that of its identity which presents unique(only) characteristics. Its anchoring in the history(story) and its dynamism allowed him(her) to fix populations stemming from diverse horizons and to supply them the attributes of the city(estate). His(Her,Its) capacity to immortalize its material and immaterial heritage(holdings) is one of the major signs. However his metropolitan territory lacks a development program while it is largely necessary for him to have a global coherence. From the absence of this tool resulted from it actions specific, strategic and coordinated as a whole. These realizations carried by the housing environment at first modified the landscape of the city-mother as well as that of the bordering municipal territories. He followed itself many predations. It is also the question of governance that settles insistently. This metropolis passed of a city
- common in a city - urban area without having instruments either structures necessary for the management of this new territory. Repercussions are far from being always positive because disparities are present from now on putting in defect the consistency of the politics advocated by public authorities.
Diplôme : Doctorat en sciences En ligne : ../theses/amenagement/KAS7373.pdf Format de la ressource électronique : Permalink : https://bu.umc.edu.dz/md/index.php?lvl=notice_display&id=11021 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité KAS/7373 KAS/7373 Thèse Bibliothèque principale Thèses Disponible Contribution à l’étude des facteurs de risque des pathologies dominantes en élevage laitier dans les wilayas de Biskra et de Constantine / Adel Mammeri
Titre : Contribution à l’étude des facteurs de risque des pathologies dominantes en élevage laitier dans les wilayas de Biskra et de Constantine Type de document : texte imprimé Auteurs : Adel Mammeri, Auteur ; Abdelmalek Benmakhlouf, Directeur de thèse Editeur : جامعة الإخوة منتوري قسنطينة Année de publication : 2016 Importance : 259 f. Format : 30 cm. Note générale : 2 copies imprimées disponibles
Langues : Français (fre) Catégories : Français - Anglais
Sciences VétérinairesTags : facteurs de risque pathologies dominantes enquêtes élevage bovin élevage
camelin Biskra Constantine risk factors dominant pathologies investigations cattle breeding camel
breeding عوامل الخطر الأمراض المھیمنة تحقیق تربیة الأبقار تربیة الإبل بسكرة قسنطینةIndex. décimale : 636 Sciences Vétérinaires Résumé : This study that extends from 2012 to 2015, is a contribution to the study of dominant
pathologies risk factors among cattle and camel herds. It is performed via surveys among 62
cattle farms in the wilayas of Biskra (n=56) and Constantine (n=6), and 10 camel herds in the
region of Biskra. Also, physicochemical and microbiological analyses including the detection
and enumeration of (Staphylococcus spp., Salmonella, molds and yeasts) were realized on
samples of milk and animal feeds. Statistical analyses were performed with SPSS 18 and 20. The
investigations either in Biskra, or Constantine, revealed several deficiencies in livestock
hygiene and feeding, the mycological and possibly mycotoxinic risks are very high.The
microbiological quality of analyzed milk and water samples, is generally acceptable concerning
Salmonella and complies with the recommendations of A.O.J.R. (Salmonella = Zero). However,
contamination of milk by the kind Staphylocuccus seems to be high, thus giving evidence of the
existence of several cases of subclinical mastitis in cows and she-camels, and alarms us the
existence of high risk of human contaminations. The improvement of dairy farming in the
regions of Biskra and Constantine, deserves more efforts, either from the competent authorities,
through vulgarization sessions, and register visits, or from the breeders, who should be better
informed on this sector, ask for the support of communal vulgarization officers, and
finally, respect the modern cattle industry standards and enhanced control of the suitable
rationing methods of their livestock. The region of Biskra, is more adequate to expect a
rapid improvement of periurban breeding of camel, but there remains much to control the
dominant camelids pathologies and related risk factors, particularly by stricter
management of herds feeding.
Diplôme : Doctorat en sciences En ligne : ../theses/veterinaire/MAM7090.pdf Format de la ressource électronique : Permalink : https://bu.umc.edu.dz/md/index.php?lvl=notice_display&id=10504 Contribution à l’étude des facteurs de risque des pathologies dominantes en élevage laitier dans les wilayas de Biskra et de Constantine [texte imprimé] / Adel Mammeri, Auteur ; Abdelmalek Benmakhlouf, Directeur de thèse . - جامعة الإخوة منتوري قسنطينة, 2016 . - 259 f. ; 30 cm.
2 copies imprimées disponibles
Langues : Français (fre)
Catégories : Français - Anglais
Sciences VétérinairesTags : facteurs de risque pathologies dominantes enquêtes élevage bovin élevage
camelin Biskra Constantine risk factors dominant pathologies investigations cattle breeding camel
breeding عوامل الخطر الأمراض المھیمنة تحقیق تربیة الأبقار تربیة الإبل بسكرة قسنطینةIndex. décimale : 636 Sciences Vétérinaires Résumé : This study that extends from 2012 to 2015, is a contribution to the study of dominant
pathologies risk factors among cattle and camel herds. It is performed via surveys among 62
cattle farms in the wilayas of Biskra (n=56) and Constantine (n=6), and 10 camel herds in the
region of Biskra. Also, physicochemical and microbiological analyses including the detection
and enumeration of (Staphylococcus spp., Salmonella, molds and yeasts) were realized on
samples of milk and animal feeds. Statistical analyses were performed with SPSS 18 and 20. The
investigations either in Biskra, or Constantine, revealed several deficiencies in livestock
hygiene and feeding, the mycological and possibly mycotoxinic risks are very high.The
microbiological quality of analyzed milk and water samples, is generally acceptable concerning
Salmonella and complies with the recommendations of A.O.J.R. (Salmonella = Zero). However,
contamination of milk by the kind Staphylocuccus seems to be high, thus giving evidence of the
existence of several cases of subclinical mastitis in cows and she-camels, and alarms us the
existence of high risk of human contaminations. The improvement of dairy farming in the
regions of Biskra and Constantine, deserves more efforts, either from the competent authorities,
through vulgarization sessions, and register visits, or from the breeders, who should be better
informed on this sector, ask for the support of communal vulgarization officers, and
finally, respect the modern cattle industry standards and enhanced control of the suitable
rationing methods of their livestock. The region of Biskra, is more adequate to expect a
rapid improvement of periurban breeding of camel, but there remains much to control the
dominant camelids pathologies and related risk factors, particularly by stricter
management of herds feeding.
Diplôme : Doctorat en sciences En ligne : ../theses/veterinaire/MAM7090.pdf Format de la ressource électronique : Permalink : https://bu.umc.edu.dz/md/index.php?lvl=notice_display&id=10504 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité MAM7090 MAM7090 Thèse Bibliothèque principale Thèses Disponible
Titre : Prévalence de la maladie coeliaque à Constantine (1996-2008) et diététique associée auprès des patients de l’EHS Sidi Mabrouk de Constantine (2009). Type de document : texte imprimé Auteurs : Abdallah Bouasla, Auteur ; Mohammed Nasreddine Zidoune, Directeur de thèse Editeur : Constantine : Université Mentouri Constantine Année de publication : 2011 Importance : 108 f. Format : 31 cm Note générale : 2 copies imprimées disponibles Langues : Français (fre) Catégories : Français - Anglais
Nutrition, Alimentation et Technologies Agro-AlimentairesTags : Nutrition: Sciences Alimentaires Sciences Alimentaires: Nutrition Humaine Maladie coeliaque prévalence Constantine diététique. Nutrition, Alimentation et Technologies Agro-Alimentaires Celiac disease prevalence dietetics مرض السلیاك نسبة قسنطینة الحمیة الغذائیة Index. décimale : 640 Industrie Alimentaire Résumé :
The objectives of this work are the estimation of the prevalence of celiac disease at
Constantine city and the study of the associated dietetics. We carried out a retrospective analysis of all patients with celiac disease residing in Constantine city who were listed in the records of different health care services between 1996 and 2008. The survey on associated dietetics was conducted with 100 patients followed at the EHS Sidi Mabrouk. We searched information on the gluten-free diet, dietary management and dietary habits of the patients. An increase in the prevalence of the celiac disease from 0,11‰ in 1996 to 0,97‰ in 2008 was noted. This number found at the end of the study period is less than the number estimated for the Algerian east (1,33‰) while remaining below the number given for North Africa (1,4‰) and very far from that given for the world (10‰). We found that the prevalence of celiac disease is higher in female subjects (for all years of study) and in subjects aged 10-14 years and those aged 15-19 years (at the end of the study period). We observed that more than three quarters of the patients follow strictly the glutenfree diet. The high cost of gluten-free products remains the main difficulty related to the follow-up of the diet. The difficulty of eating outside the home, lack of conviviality of alimentation, lack of appetite and psychological problems are the main consequences caused by the gluten-free diet. Foods that celiac patients require are in first position bread, couscous in the pasta category and traditional cakes in the cakes category. The galette and gluten-free cakes are the two main foods made at home. As for commercially gluten-free foods, bread, pasta and semolina and/or flour are the most purchased.Note de contenu :
Annexes.Diplôme : Magistère En ligne : ../theses/agronomie/BOU5943.pdf Format de la ressource électronique : Permalink : https://bu.umc.edu.dz/md/index.php?lvl=notice_display&id=5731 Prévalence de la maladie coeliaque à Constantine (1996-2008) et diététique associée auprès des patients de l’EHS Sidi Mabrouk de Constantine (2009). [texte imprimé] / Abdallah Bouasla, Auteur ; Mohammed Nasreddine Zidoune, Directeur de thèse . - Constantine : Université Mentouri Constantine, 2011 . - 108 f. ; 31 cm.
2 copies imprimées disponibles
Langues : Français (fre)
Catégories : Français - Anglais
Nutrition, Alimentation et Technologies Agro-AlimentairesTags : Nutrition: Sciences Alimentaires Sciences Alimentaires: Nutrition Humaine Maladie coeliaque prévalence Constantine diététique. Nutrition, Alimentation et Technologies Agro-Alimentaires Celiac disease prevalence dietetics مرض السلیاك نسبة قسنطینة الحمیة الغذائیة Index. décimale : 640 Industrie Alimentaire Résumé :
The objectives of this work are the estimation of the prevalence of celiac disease at
Constantine city and the study of the associated dietetics. We carried out a retrospective analysis of all patients with celiac disease residing in Constantine city who were listed in the records of different health care services between 1996 and 2008. The survey on associated dietetics was conducted with 100 patients followed at the EHS Sidi Mabrouk. We searched information on the gluten-free diet, dietary management and dietary habits of the patients. An increase in the prevalence of the celiac disease from 0,11‰ in 1996 to 0,97‰ in 2008 was noted. This number found at the end of the study period is less than the number estimated for the Algerian east (1,33‰) while remaining below the number given for North Africa (1,4‰) and very far from that given for the world (10‰). We found that the prevalence of celiac disease is higher in female subjects (for all years of study) and in subjects aged 10-14 years and those aged 15-19 years (at the end of the study period). We observed that more than three quarters of the patients follow strictly the glutenfree diet. The high cost of gluten-free products remains the main difficulty related to the follow-up of the diet. The difficulty of eating outside the home, lack of conviviality of alimentation, lack of appetite and psychological problems are the main consequences caused by the gluten-free diet. Foods that celiac patients require are in first position bread, couscous in the pasta category and traditional cakes in the cakes category. The galette and gluten-free cakes are the two main foods made at home. As for commercially gluten-free foods, bread, pasta and semolina and/or flour are the most purchased.Note de contenu :
Annexes.Diplôme : Magistère En ligne : ../theses/agronomie/BOU5943.pdf Format de la ressource électronique : Permalink : https://bu.umc.edu.dz/md/index.php?lvl=notice_display&id=5731 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité BOU/5943 BOU/5943 Thèse Bibliothèque principale Thèses Disponible
Titre : Statut en vitamine a d’un échantillon d’enfants d’âge préscolaire du quartier el gammas de la commune de Constantine. Type de document : texte imprimé Auteurs : Amel Alouache, Auteur ; Cherifa Benlatreche, Directeur de thèse Editeur : جامعة الإخوة منتوري قسنطينة Année de publication : 2019 Importance : 172 f. Format : 30 cm. Note générale : 2 copies imprimées disponibles
Langues : Français (fre) Catégories : Français - Anglais
Nutrition, Alimentation et Technologies Agro-AlimentairesTags : Nutrition: Sciences Alimentaires Enfants d’âge préscolaire Pauvreté Apports en vitamine A Carence en vitamine A Constantine Preschoolers poverty vitamin A intake vitamin A deficiency الأطفال الغیر متمدرسین الفقر الكمیات الغذائیة المتناولة من الفیتامین (ا) نقص في الفیتامین(ا) قسنطینة Index. décimale : 640 Industrie Alimentaire Résumé :
Vitamin A is essential for immune responses, iron transport, vision and several physiological functions. In young children, blindness and resistance to infectious diseases are among other serious consequences of vitamin A deficiency Evaluating the serum retinol level, vitamin A, zinc and iron intake of a sample of children preschool was our main objective. The characteristics of the deficient children have also been research. A descriptive cross-sectional survey focused on 271 preschooler children in the most disadvantaged district of Constantine commune El Gammas. The respective dosages of serum retinol and hemoglobin were performed in 140 children. The results obtained show that in our population the prevalence of vitamin A deficiency is 15.7%. Overall within the sample, the diet is low in meats, fruits and vegetables. Daily vitamin A intake does not reach the recommendations for 84, 14% of all. However, they are essentially of animal origin. Apart from the milk and eggs that are the main sources of retinol, margarine is distinguished relatively large share of total vitamin A intake. The deficient diet is characterized by a lower composition of foods rich in vitamin A, fruits and a lower diversity of vegetables. They consume more commercialized fruit juices and less fruits. Anemia affects 23, 4% of the sample. It is more frequent among the deficient. The iron and zinc intakes are below the standards for the majority. University mothers and heads of household small traders are more numerous in the non deficient group. The high cost of meats, fruits and vegetables, which are rich in vitamin A, partly explains the deficit diet of these children saw the poor socio-economic status of their families. The low level of education of a large proportion of mothers most likely had an impact on the good care of these children since a correlation was found between vitamin A intakes and the mothers' level of education (p = 0.03, r = 0.12). To prevent serious micronutrient deficiencies, anti-poverty measures need to be implemented in our country. They need to be coupled with a nutrition education of mothers in maternal and child health services to avoid multiple child malnutrition in the poorest areas.
Note de contenu :
Annexe.Diplôme : Doctorat en sciences En ligne : ../theses/agronomie/ALO7530.pdf Format de la ressource électronique : Permalink : https://bu.umc.edu.dz/md/index.php?lvl=notice_display&id=11369 Statut en vitamine a d’un échantillon d’enfants d’âge préscolaire du quartier el gammas de la commune de Constantine. [texte imprimé] / Amel Alouache, Auteur ; Cherifa Benlatreche, Directeur de thèse . - جامعة الإخوة منتوري قسنطينة, 2019 . - 172 f. ; 30 cm.
2 copies imprimées disponibles
Langues : Français (fre)
Catégories : Français - Anglais
Nutrition, Alimentation et Technologies Agro-AlimentairesTags : Nutrition: Sciences Alimentaires Enfants d’âge préscolaire Pauvreté Apports en vitamine A Carence en vitamine A Constantine Preschoolers poverty vitamin A intake vitamin A deficiency الأطفال الغیر متمدرسین الفقر الكمیات الغذائیة المتناولة من الفیتامین (ا) نقص في الفیتامین(ا) قسنطینة Index. décimale : 640 Industrie Alimentaire Résumé :
Vitamin A is essential for immune responses, iron transport, vision and several physiological functions. In young children, blindness and resistance to infectious diseases are among other serious consequences of vitamin A deficiency Evaluating the serum retinol level, vitamin A, zinc and iron intake of a sample of children preschool was our main objective. The characteristics of the deficient children have also been research. A descriptive cross-sectional survey focused on 271 preschooler children in the most disadvantaged district of Constantine commune El Gammas. The respective dosages of serum retinol and hemoglobin were performed in 140 children. The results obtained show that in our population the prevalence of vitamin A deficiency is 15.7%. Overall within the sample, the diet is low in meats, fruits and vegetables. Daily vitamin A intake does not reach the recommendations for 84, 14% of all. However, they are essentially of animal origin. Apart from the milk and eggs that are the main sources of retinol, margarine is distinguished relatively large share of total vitamin A intake. The deficient diet is characterized by a lower composition of foods rich in vitamin A, fruits and a lower diversity of vegetables. They consume more commercialized fruit juices and less fruits. Anemia affects 23, 4% of the sample. It is more frequent among the deficient. The iron and zinc intakes are below the standards for the majority. University mothers and heads of household small traders are more numerous in the non deficient group. The high cost of meats, fruits and vegetables, which are rich in vitamin A, partly explains the deficit diet of these children saw the poor socio-economic status of their families. The low level of education of a large proportion of mothers most likely had an impact on the good care of these children since a correlation was found between vitamin A intakes and the mothers' level of education (p = 0.03, r = 0.12). To prevent serious micronutrient deficiencies, anti-poverty measures need to be implemented in our country. They need to be coupled with a nutrition education of mothers in maternal and child health services to avoid multiple child malnutrition in the poorest areas.
Note de contenu :
Annexe.Diplôme : Doctorat en sciences En ligne : ../theses/agronomie/ALO7530.pdf Format de la ressource électronique : Permalink : https://bu.umc.edu.dz/md/index.php?lvl=notice_display&id=11369 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité ALO/7530 ALO/7530 Thèse Bibliothèque principale Thèses Disponible
Titre : La vulnerabilité face aux risques naturels etude de cas la ville de constantine. Type de document : texte imprimé Auteurs : Lamia Mezhoud, Auteur ; Mohamed Tahar Benazzouz, Directeur de thèse Mention d'édition : 10 Juillet 2021 Editeur : جامعة الإخوة منتوري قسنطينة Année de publication : 2021 Importance : 343 f. Format : 30 cm. Note générale : 1 copies imprimées disponibles
Langues : Français (fre) Catégories : Français - Anglais
Aménagement du TerritoireTags : Aménagement du territoire: AMENAGEMENT DES MILIEUX PHYSIQUES Glissement de terrain Risque Système d’information géographique Constantine Aléa et vulnérabilité Approche bivariée Semi empirique Landslide Risk Geographic Information System Semi-empirical Alea and vulnerability bivariate approach الانزلاقات الارضیة المخاطر نظام المعلومات الجغرافیة قسنطینة المخاطر والتعرض للخطر نھج ثنائي المتغیرات شبھه تجریبي Index. décimale : 711 (Aménagement du territoire) Résumé :
This work focuses on the contribution of hazard susceptibility and vulnerability to mapping risks related to the landslide hazard in Constantine. For this purpose, our interest was focused on the development of a methodological approach which uses the application of a Geographic Information System (GIS), using multi-criteria analysis that takes into account various natural physical parameters of the site:( geology and or lithology of soils, geomorphology, hypsometry, slope inclination ) and anthropogenic : (land use and population), this first allowed us to produce the hazard susceptibility map using a bivariate approach (GMM-MATRIX). It classifies the different areas of the site in relation to natural phenomena (alea) and secondly the vulnerability estimate, which is estimated by a semi-empirical analysis of the issues defined in terms of the relative value of exposed elements (structural vulnerability and physical vulnerability). The superimposition between the latter (alea and vulnerability) has led to the elaboration of a thematic map grouping the different classes of landslide risk (very high, high medium and low and very low) in the study area. For the site as a whole, about 1147 h of the total area is exposed to a very high to high risk
219 h to a medium risk and 19021 h is classified as low risk. Thus this map allowed us to highlight for the whole city, the number of constructions exposed to a very strong risk to strong 551 of the total number, 564 constructions has an average risk and 3379 constructions does not risk any danger. Finally, the result of this work (the landslide natural risk map, represents a decision support tool for the choice of preventive measures to reduce the risks in order to minimize the landslide impact of the city of Constantine).
Note de contenu : Annexes. Diplôme : Doctorat en sciences En ligne : ../theses/amenagement/MEZ7827.pdf Format de la ressource électronique : Permalink : https://bu.umc.edu.dz/md/index.php?lvl=notice_display&id=11659 La vulnerabilité face aux risques naturels etude de cas la ville de constantine. [texte imprimé] / Lamia Mezhoud, Auteur ; Mohamed Tahar Benazzouz, Directeur de thèse . - 10 Juillet 2021 . - جامعة الإخوة منتوري قسنطينة, 2021 . - 343 f. ; 30 cm.
1 copies imprimées disponibles
Langues : Français (fre)
Catégories : Français - Anglais
Aménagement du TerritoireTags : Aménagement du territoire: AMENAGEMENT DES MILIEUX PHYSIQUES Glissement de terrain Risque Système d’information géographique Constantine Aléa et vulnérabilité Approche bivariée Semi empirique Landslide Risk Geographic Information System Semi-empirical Alea and vulnerability bivariate approach الانزلاقات الارضیة المخاطر نظام المعلومات الجغرافیة قسنطینة المخاطر والتعرض للخطر نھج ثنائي المتغیرات شبھه تجریبي Index. décimale : 711 (Aménagement du territoire) Résumé :
This work focuses on the contribution of hazard susceptibility and vulnerability to mapping risks related to the landslide hazard in Constantine. For this purpose, our interest was focused on the development of a methodological approach which uses the application of a Geographic Information System (GIS), using multi-criteria analysis that takes into account various natural physical parameters of the site:( geology and or lithology of soils, geomorphology, hypsometry, slope inclination ) and anthropogenic : (land use and population), this first allowed us to produce the hazard susceptibility map using a bivariate approach (GMM-MATRIX). It classifies the different areas of the site in relation to natural phenomena (alea) and secondly the vulnerability estimate, which is estimated by a semi-empirical analysis of the issues defined in terms of the relative value of exposed elements (structural vulnerability and physical vulnerability). The superimposition between the latter (alea and vulnerability) has led to the elaboration of a thematic map grouping the different classes of landslide risk (very high, high medium and low and very low) in the study area. For the site as a whole, about 1147 h of the total area is exposed to a very high to high risk
219 h to a medium risk and 19021 h is classified as low risk. Thus this map allowed us to highlight for the whole city, the number of constructions exposed to a very strong risk to strong 551 of the total number, 564 constructions has an average risk and 3379 constructions does not risk any danger. Finally, the result of this work (the landslide natural risk map, represents a decision support tool for the choice of preventive measures to reduce the risks in order to minimize the landslide impact of the city of Constantine).
Note de contenu : Annexes. Diplôme : Doctorat en sciences En ligne : ../theses/amenagement/MEZ7827.pdf Format de la ressource électronique : Permalink : https://bu.umc.edu.dz/md/index.php?lvl=notice_display&id=11659 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité MEZ/7827 MEZ/7827 Thèse Bibliothèque principale Thèses Disponible
