Now showing items 681-700 of 2524

    • AASHTO TP54 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;1997
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO DIVISION I 13.6 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;1996
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO VLVLR 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2001
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: SCOPE OF GUIDELINES
      The guidelines presented in this document are intended for application in the design of very low-volume local roads, as defined above, including application in both new construction ...
    • AASHTO R 32 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2011
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: This standard practice covers the annual calibration of the load cell and the deflection sensors and monthly relative calibration of the deflection sensors of a falling weight deflectometer (FWD) or a heavy weight deflectometer ...
      Subject(s) : Calibration , falling weight deflectometer , FWD , geophones , load cell , pavement deflection , pavement testing , seismometers , sensors ,
    • AASHTO DIVISION I 9.14 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;1996
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO DIVISION II 7.5 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;1996
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO T 334 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2016
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: This method covers the determination of the cracking tendency of restrained concrete specimens. The procedure determines the effects of variations in the properties of concrete as related to the time-to-cracking of concrete ...
    • AASHTO M 259M 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2015
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: This specification covers single-cell precast reinforced concrete box sections intended to be used for the construction of culverts and for the conveyance of storm water, industrial wastes, and sewage.
      This specification ...
    • AASHTO DIVISION II 16.2 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;1996
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO T 24M/T 24 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2011
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: This method covers obtaining, preparing, and testing (1) cores drilled from concrete for length or compressive or splitting tensile strength determinations; and (2) beams sawed from concrete for flexural strength determinations. ...
    • AASHTO DIVISION I 1.5 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;1996
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO GBMS 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;1993
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: Scope of the Problem
      There are approximately 577,000 bridges throughout the United States. Most of these bridges were constructed during two great building booms, the Depression years and the Interstate ...
    • AASHTO FRPS-1 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2012
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: FOREWORD
      Guide Specifications for Design of Bonded FRP Systems for Repair and Strengthening of Concrete Bridge Elements, First Edition (2012) is based on two National Cooperative Highway ...
    • AASHTO T 102 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2013
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: This method of test is applicable only to asphaltic products derived from petroleum and should not be applied to natural asphalts containing nonbituminous matter insoluble in xylene.
      Materials, which by use of standard ...
    • AASHTO PP39 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2000
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO M 231 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2010
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: This specification covers requirements for scales and balances, and the loose standard masses used with balances, used in the testing of construction materials.
      The requirements included are descriptive of the balances ...
    • AASHTO DIVISION I 10.45 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;1996
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO DIVISION II 5.2 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;1996
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO T 358 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2015
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: This test method covers the determination of the electrical resistivity of water-saturated concrete to provide a rapid indication of its resistance to the penetration of chloride ions. This test method is applicable to ...
    • AASHTO DIVISION I 8.25 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;1996
      Organization : AASHTO - American Association of State Highway and Transportation Officials