Page 93 - Microsoft Word - 20120528 Unesco study

Mpa

75 0,93 0,02 0,83 0,02 0,81 0,01 0,89 0,01 0,82 0,01
Neq/fatigue

Edyn: 3,46E+08 2,83E+08 1,87E+08 9,95E+07 6,55E+07
deformation sub

Soiltype 3 Asphalt F78 8,19E+06 6,09E+06 3,11E+06 1,14E+06 6,17E+05

strain [µm] 72 -154 76 -162 87 -180 105 -210 118 -234

[m] 0,16 0,15 0,13 0,1 0,08
asphalt

Edyn 7500 7500 7500 7500 7500

[m] 0,25 0,25 0,25 0,25 0,25
topbase
(bij asfalt < 150 mm) Edyn 600 600 600 600 600

= invullen 1,8 1,037 base coarse [m] 0,3 0,3 0,3 0,3 0,3

Unesco - Floods Tabasco 5-12-2011 Pascal Lakerveld years 10 Vrachtwagen dubbel lucht MPa 0,577 KN 80 days 270 1,9 2% 1;0,95;0,9 1 40 80 85% Sand Edyn [m] Edyn 150 75 150 75 150 75 150 75 150 75

Calculations traditional constructions:

Project number: reliability factor fatique relation sub amount of traffic lifetime day 7,58E+06 750 5,05E+06 500 2,53E+06 250 1,01E+06 100 5,05E+05 50

Date:
Assumptions Design lifespan Type of vehicle Axle configuration Tire pressure Standard axle load Amount of working days Vehicle damage factor Growth per year Lane correction factor Width tire factor speed of traffic Traffic class 1 2 3 4 5
By: