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- •;fig Raab E� <br />r � <br />Table 4.8. Rigid pavement design catalog for low- <br />11.45 <br />47 ',I 4F7. /'oN Jut 'uoilvi3ossw siona uJOlsm _w an7:1 onn7 W jvLm <br />REVISED JULY 2006 Attachment 2.05.3(3) -8 -23 <br />volume roads: recommended minimum PCC <br />Traffic Level <br />slab thickness (inches) fortl:rse levels of axle , <br />load traffic and five levels of roadbed soil <br />of Roadbed Soil <br />Low <br />quality. Inherent reliability: 60 peroant <br />High <br />' Very Good <br />5 <br />5% <br />' <br />Traffic Leval <br />- <br />Ralati Quality <br />7 <br />of Roadbed Sall Low Mediums High <br />6 <br />6 <br />7 <br />Poor <br />yen► Good <br />S 5 'i4 <br />7 <br />Very Poor <br />`. <br />6 <br />Good <br />S g'z 6: <br />Fair <br />6 5'r;' e!h. ' ... <br />' �,,•,. _•; :x', < <br />��77 <br />V �. <br />tit <br />-• ' <br />.^.. •'ter•'•' ;'" <br />• Y - <br />. .:1:•... <br />' <br />' <br />ZM. <br />', is ,t s •' �+:+:. st <br />r <br />. .. '. r .'ti <br />'�:• ter. Y <br />Table 4.9. <br />Rigid pavement design catalog for loves <br />r <br />volume roads: recommended minimum PCC <br />" <br />slab thickness (inches) forthree levels of axle <br />load traffic and five levels of roadbed soli ' <br />quality. Inherent reliability: 75 percent <br />47 ',I 4F7. /'oN Jut 'uoilvi3ossw siona uJOlsm _w an7:1 onn7 W jvLm <br />REVISED JULY 2006 Attachment 2.05.3(3) -8 -23 <br />Traffic Level <br />Relative Quality <br />of Roadbed Soil <br />Low <br />Medium <br />High <br />' Very Good <br />5 <br />5% <br />6% <br />Good ' <br />5 <br />6'A <br />7 <br />Fair • <br />6 <br />6 <br />7 <br />Poor <br />6 <br />- 6 <br />7 <br />Very Poor <br />6 <br />6 <br />7 <br />47 ',I 4F7. /'oN Jut 'uoilvi3ossw siona uJOlsm _w an7:1 onn7 W jvLm <br />REVISED JULY 2006 Attachment 2.05.3(3) -8 -23 <br />