کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1066389 948695 2007 14 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A Fuzzy Multi-Criteria Model applied to the management of the environmental restoration of paved highways
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم محیط زیست علوم زیست محیطی (عمومی)
پیش نمایش صفحه اول مقاله
A Fuzzy Multi-Criteria Model applied to the management of the environmental restoration of paved highways
چکیده انگلیسی

This paper presents a procedure for ranking environmentally valid highway restoration by priority, using a Fuzzy Multi-Criteria Model that supports decisions on which road segments require these works and services. This is a matter of much concern for the Brazilian Government, due to rising awareness of soil degradation and the depletion of plant cover, as accident rates and transport costs rise steadily. The criteria used are: risk of accidents, economic and strategic importance, environmental degradation and the risk of erosion and landslides along the highway. In order to apply the proposed model, an example compares two highway segments, conducting sensitivity analyses through weighting the sub-criteria and criteria.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Transportation Research Part D: Transport and Environment - Volume 12, Issue 6, August 2007, Pages 423–436
نویسندگان
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