Indicateurs de la vulnerabilite geographique du reseau routier en Moldavie

Ionel Muntele, Gabriel Cimpoesu-Haisuc

Abstract


The quality of road infrastructure in terms of spatial parameters such as accessibility, connectivity and vulnerabilty due to exposure to certain constraints is an increasingly attractive research topic, the proof being the numerous studies published in proffesional journals. Our analysis stopped three geographical elements that can lead to the occurrence of some formes of vulnerability: linearity of routes, roughness space (determined by calculating the slope) and impedance habitat. The results demonstrate a correlation with the landscape feauters and the existence of discrepancies related to the level of development. Thus, the eastern part, predominantly hilly and the western mountainous part of region manifest disparities themselves string against the latter. Explanations that may be related to this situation primarily secular trends sewage flows along the main corridor Siret-Moldova and the transcarpathian roads.


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References


Jenelius E., Petersen T., Mattson L.G., (2006), Importance and exposure in road network vulnerability analysis, Transportation Geography, no.40, p.537-560, Elsevier.

Ribeiro Anabela, Pais-Antunes, A., Paez A., (2010), Road accessibility and cohesion in lagging regions: Empirical evidence, Journal of Transport Geography, no.18, p-125-132, Elsevier.

Băican, V., (1996), Geografia Moldovei reflectată în documentele cartografice din secolul al XVIII-lea, Editura Academiei Române, Bucureşti.

Groza, Octavian; Veselý, Robert, (2002), Les transports aux franges orientales de l’Europe. Le poids du passé et les exigences du futur, in “Analele Ştiinţifice ale Universităţii „Alexandru Ioan Cuza”, Iaşi, serie nouă, tomul XLVIII, s. II. c. Geografie, Editura Universităţii „Alexandru Ioan Cuza” Iaşi, pp. 115-125.

Jonhston, R.J., ed. (1994), The dictionary of Human Geography, third edition, Blackwell, Oxford.

Muntele I. (coord), 2010, Calitatea infrastructurii de transport ca premisă a diferenţierii spaţiilor rurale din Moldova, Ed. Univ. „Al.I.Cuza” Iaşi.

Vallega A., (1995), La regione, sistema territoriale sostenibile, Mursia, Milano.

***Auto atlas, România, Mare atlas rutier 1:200 000, AGC Busman SRL, Bucureşti

***Hărţile topografice 1:100 000 (de la L35-2 la L35-102), Seria M605, Ed. 1996, DTM, Bucureşti




DOI: http://dx.doi.org/10.15551/scigeo.v57i0.104

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ISSN: 1223-5334; eISSN: 2284-6379. Published in Romania

 

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