Thirteenth National Asphalt conference: Fid-Bau Portal

Thirteenth National Asphalt conference

Roads and National Defense, P. J. HURLEY; Highway Development in Oklahoma, S. H. SINGLETON; Airports and NationalDefense, A. B. McMULLEN; Adapting Our Highway System to National Defense, T. H. MacDONALD; Highway Requirements for Military Transport, W. C. BAKER, Jr; Reinforcing and Widening Existing Highways, D. C. GREER; Supplementary Construction to Eliminate Bottlenecks, B. E. GRAY; Military Roads in Forward Areas, W. N. CAREY; Selection and Use of Available Materials, C. D. SNEAD; Personnel and Equipment for Military Highways, W. B. GREENE; Storage and Placement of Highway Materials, E. B. LOCKRIDGE; Highway Principles and Practices Applicable to Airports, R. W. CRUM; Subgrade Preparation and Base Construction, E. A. WILLIS; Choice of Surfacing Types for Airports, H. H. HOUK; Washington National Airport, R. S. THOMAS; Cleveland Municipal Airport, J. BERRY; Missouri River -- Outline and Analysis of Asphalt Revetments, H. SWENHOLT; Developments in Asphalt Construction by WPA, J. P. HALLIHAN; Selection of Aggregates Practice in Texas, E. B. CAPE; Practice in North Carolina, T. V. FAHNESTOCK; Practice in Michigan, J. G. SCHAUB; Practice in Missouri, F. V. REAGEL; Assuring Adequate Subgrade Conditions Design and Construction, J. J. FORRER; Factors Governing Selection of Asphalt Surface Types, L. F. RADER; Surface Treatment or Mat Construction, T. E. STANTON; Road Mix or Travelling or Stationary Plant Mix, G. R. LOGUE; Cold Plant Mix or Hot Plant Mix, H. L. HOWE and H. W. HUGHES; Asphalt in Stone Ballasted Railroad Track, J. M. PODMORE; Discussion, A. T. GOLDBECK.