Pavements for modern traffic . bile traffic prevailed,with the result that after one or two years of use, the roads failedcompletely, and more permanent roads will have to take their place. The annual cost of this pavement has been estimated for pur-poses of comparison upon the assumption that it will be paid forby the issue of bonds running for a tern of ten years. Mainten- ance cost is estimated as $.06 per square yard. This in true forlight traffic only - under increased traffic the maintenancec harge i ncr ea s e s rap i d1y. Annual Cost of Macadam. Assumed pericd 10 years. Assumed life of
Pavements for modern traffic . bile traffic prevailed,with the result that after one or two years of use, the roads failedcompletely, and more permanent roads will have to take their place. The annual cost of this pavement has been estimated for pur-poses of comparison upon the assumption that it will be paid forby the issue of bonds running for a tern of ten years. Mainten- ance cost is estimated as $.06 per square yard. This in true forlight traffic only - under increased traffic the maintenancec harge i ncr ea s e s rap i d1y. Annual Cost of Macadam. Assumed pericd 10 years. Assumed life of pavement 10 years. Assumed life of bonds 10 years. Assumed first cost of pavement $ per Sq. Yd. Interest on first bond issue (.04 by 1. by 10)is (.4000 Sinking fund at Z\%> of interest on first bondissue ( .08524 by by 10)is .8524 Cost of ordinary repairs (.06 by 9) is .5400 Total coot including maintenance for 10 years per square yard is $1*7934Total cost including maintenance for 1 year per square yard is $. Automobile Raising Dust Cloud.
Size: 1408px × 1775px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, booksubjecttheses, bookyear1913
