Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 1 of 1 for “"Forest road construction"”.
-
Η ΑΝΤΟΧΗ ΚΑΙ ΟΙΚΟΝΟΜΙΚΟΤΗΤΑ ΤΩΝ ΔΑΣΙΚΩΝ ΓΕΦΥΡΩΝ ΓΙΑ ΤΙΣ ΕΛΛΗΝΙΚΕΣ ΔΑΣΙΚΕΣ ΣΥΝΘΗΚΕΣ
… 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' …