Now showing items 1-8 of 8

    • An experimental product evaluation - erosion control products 

      Hayes, Curtis J.; Smith, Mitchell D. (Dec-77)
      The products tested herein represent field trails of erosion control methods in certain selected locations in Oklahoma. The products tested include wood cellulose fibers, a paper mulch, a dust palliative, two tackifiers, ...
    • Bearing capacities and characterization of compressible clayey and silty foundation soils in Oklahoma (FHWA-OK-81-3) 239 

      Hayes, Curtis J. (1980-12)
      This study developes a characterization of alluvial soils in two river systems from the surface down to bedrock. Study sites were located in alluvial deposits where fill settlement is a problem. Continuous undisturbed soil ...
    • Oklahoma material sources for Portland cement concrete (OK-96-03) 

      Hayes, Curtis J.; Gordon, Kimberly L. (1996-2)
      Traditionally, Oklahoma Department of Transportation (ODOT) specifications and the high quality of the limestones and shales used for the production of Portland cement concrete (PCC) materials have prevented any significant ...
    • Shrink and swell of excavated earth materials (FHWA-OK-83-01) 236 

      Hayes, Curtis J. (1983-1)
      This study is an attempt to determine from laboratory tests the shrink or swell characteristics o f excavated pedological soils. Twenty-six benchmark soils o f various particle size classes were selected for study. It was ...
    • Slope stability of certain selected colluvial soils 

      Hayes, Curtis J. (1977-6)
      The objective of this study is to characterize natural clayey colluvial soils that occur in eastern Oklahoma. Three study sites were selected in areas of known landslides. Piezometers and permeability bore holes were placed ...
    • Slope stability of certain selected colluvial soils - implementation package 

      Hayes, Curtis J. (1978-11)
      The purpose of this report is to inform State Design, Construction, and Maintenance Engineers of accepted procedures for the investigation and design of potential landslide prone areas. State Materials and Geotechnical ...
    • Ultrapave 

      Brewer, Wilson Jr.; Swayer, Steven; Hayes, Curtis J. (Constructi)
    • Ultrapave - final report (OK-97-10) 2293 

      Brewer, Wilson B. Jr.; Sawyer, Steven; Hayes, Curtis J. (1997-11)
      Premature rutting is a common problem with asphalt concrete pavements, particularly when they are subjected to frequent heavy-axle loading. Producers of asphalt modifiers claim that polymers reduce rutting and other ...