Ninth asphalt paving conference -- Papers and discussions: Fid-Bau Portal

Ninth asphalt paving conference -- Papers and discussions

Report on proceedings, including following papers: Progress in Asphalt Paving Technology, P. HUBBARD; Coordination of Railway and Highway Transportation, C. S. DUNCAN; Making Every Farmer's Gate His Shipping Point, N. M. BLANEY; Progress with Bituminized Gravel Roads in Alberta Province, H. P. KEITH; International Cooperation in Highway Construction Methods, B. P. ROOT; Adapting State Highway System to Local Conditions, J. J. FORRER; Simplified Specifications for Liquid Asphaltic Materials, E. F. KELLEY; Report of the Committee on Stage or Progressive Construction, C. E. GRUBB; Economic Thickness of Foundation and Wearing Course, R. M. GREEN; Political and Social Economics of Highway Improvement, A. H. BLANCHARD; Construction of Bituminous Surfaced Concrete Sidewalks, A. W. HADDOW; Report of Committee on Resurfacing Roads and Streets, F. L. RASCHIG; Experimental Bituminous Resurfacing of Old Concrete Pavement, H. D. WILLIAR, JR.; Survey Report of Committee on Pavement Widening, B. E. GRAY; Survey Report of Committee on Maintenance Methods, F. M. DAVISON; Sand Asphalt Pavements of North Carolina, W. E. HAWKINS; Sand Asphalt Roads in Southeastern Massachusetts, H. C. HOLDEN; Mixed-in-Place Gravel and Crushed Stone Roads in the West, J. T. PAULS; Mixed-in-Place Asphalt Road Construction in Western States, Z. E. SEVISON; Use of Retread Asphalt in Resurfacing Worn-Out Concrete; Employment of Asphaltic Materials in Mixed-in-Place Types, H. J. SPELMAN; Aviator's Conception of Adequate Airport Surfacing, F. M. HAWKS; Survey Report of Committee on Airport Surfacing Methods, W. N. CAREY; Report of Committee on Resolutions, A. K. VICKERY; Use of Asphaltic Materials for "Mat" or "Carpet Coat," H. C. WEATHERS; Use of Asphaltic Materials in Cold Premix Types, C. A. MULLEN; Use of Asphaltic Materials for Joint Fillers and Crack Fillers, C. D. POLLOCK; Use of Asphalt Surfacing on Old Gravel Roads, C. R. STOKES; Factors Governing Stability in Asphaltic Limestone Pavements, J. H. CONZELMAN; Preliminary Report on Investigation into Causes of Cracking in Sheet Asphalt, F. J. LEDUC; Discussion of Causes of Cracking in Asphalt Surfaces, H. C. McCLURE; Report of Committee on Pavement Guarantees, R. L. MORRISON; Minority Report from Committee on Pavement Guarantees, H. L. HOWE.