6883

6425

كارشناسي ارشد

راه و ترابري

اصفهان: دانشگاه صنعتي اصفهان، دانشكده عمران

1390

[هشت]، 143ص.: مصور، جدول، نمودار

ص.ع. به فارسي و انگليسي

مهدي ابطحي، حميدرضا صفوي

محمدرضا جعفري

2/5/91

ميقات حبيبيان، ناصر ملاوردي

1396/09/14

كتابنامه

عمران

مهندسي عمران

ID6425

به فارسي و انگليسي: قابل رويت در نسخه ديجيتالي

Recognize and Hazard Zoning on Isfahan Road Network AmirHossein Momeni Mozhdeh a momenimozhdeh@cv iut ac ir Date of Submission 2012 02 29 Department of Civil Engineering Isfahan University of Technology Isfahan 84156 83111 Iran Degree M Sc Language FarsiSupervisors Seyed Mehdi Abtahi mabtahi@cc iut ac ir Hamidreza Safavi hasafavi@cc iut ac irAbstractNetwork Transportation Roads as the most widespread and easy access methods of passenger and goodsDisplacement are Exposure to different kind of disasters On the one hand Variety and expansion ofdisasters due to geographical situation of Iran and on the other hand depreciation of transportationinfrastructures Cause the daily increase of transportation networks Costs So identifing and prioritizing ofdisaster talented points in this networks has an important role in control and decrease the Costs of disastersin suburban transportation networks In this thesis According to the method which is based on Principles ofEngineering Economics will be payed to Evaluation of disaster costs in Isfahan suburban roads identification and prioritize of disaster talented points In this method benefit of road immunization iscalculate in the form of summation of costs which are saved by reducing waste of emergency and dailytravel time reconstruction of road and bridges and wasted fuel costs Also bridge retrofitting and roadimmunization costs are the costs of prevention disaster in suburban transportation networks For example inroad accidents Due to high economical cost of road accidents international communities try to recognizeand remove risky parameters Since geometry and immunization correction of accident prone points increasing vehicles safety and improving driving culture are of these communities actions In the field ofgeometry and immunization correction of accident prone points many methods are offered that they arebased on total number type and intensity of occurred accidents instead of prorating critical points by themethod which considers strategic situation and transportation parameters of the transportation network andit causes the reduction of actions efficiency By use of the method presented in this research accident prone points will be recognized and sortedaccording to their importance and priority consequently governments can be sure that their actions give thebest results Finally according to calculations of benefit index landslide earthquake road accident andflood are respectively the most important disasters in Isfahan suburban transportation networks Keywords Hazard zones Network Transportation Roads Disaster Crisis

مهدي ابطحي، حميدرضا صفوي

محمدرضا جعفري

ميقات حبيبيان، ناصر ملاوردي