Η ΑΝΤΟΧΗ ΚΑΙ ΟΙΚΟΝΟΜΙΚΟΤΗΤΑ ΤΩΝ ΔΑΣΙΚΩΝ ΓΕΦΥΡΩΝ ΓΙΑ ΤΙΣ ΕΛΛΗΝΙΚΕΣ ΔΑΣΙΚΕΣ ΣΥΝΘΗΚΕΣ

DATA THAT HAVE BEEN COLLECTED AND ANALYSED: I. SURVEY OF FOREST DEPARTMENT. II. TRAFFIC CONDITIONS. III. TECHNICAL CHARACTERISTICS. HAVE BEEN DETERMINED: 1.THE CORRELATION BETWEEN THE NUMBER OF FOREST- BRIDGES AND ROAD DENSITY OR UTILIZATION. 2. THE TRAFFIC WHICH HAS BEEN DETERMINED IS 3-4 VEHICLE / 15' MINUTE. 3. THE STUDY CLASS MUST BE 34 OR 45 TN, IF THE OPENING LENGTH IS L < 8 M AND60 TN IF THE OPENING LENGTH IS L > 8 M. 4. MATHEMATICAL RELATION ACCORDING TOWHICH ONE DECIDES THE CONSTRUCTION OR NOT OF THE FOREST BRIDGE. 5. THE COMPARISON OF COST BETWEEN TYPES OF FOREST BRIDGES. 6. TABLES AND LAWGRAPHICS TO CALCULATE THE GIRDER.

Grantor dc:publisher

Aristotle University Of Thessaloniki (AUTH)

Year dc:date

1987

Authors dc:creator

• Δούκας, Κοσμάς
• Doukas, Kosmas-Aristotelis

• Δασικές κατασκευές
• ΔΑΣΙΚΗ ΔΙΑΝΟΙΞΗ
• Δασική οδοποιία
• ΜΗΧΑΝΙΚΕΣ ΕΠΙΣΤΗΜΕΣ
• Στατική
• Engineering
• Forest constructions
• Forest road construction
• FOREST ROAD OPENING UP
• Static
• Γεωπονικές Επιστήμες και Κτηνιατρική
• Γεωπονία, Δασολογία και Αλιεία
• Agricultural and Veterinary Sciences
• Agriculture, Forestry and Fisheries

Language dc:language

gre

Identifier

10.12681/eadd/0101

OAI identifier oai:identifier

oai:10442/0101