Author: United States. Bureau of Public Roads
Publisher:
ISBN:
Category : Roads
Languages : en
Pages : 96
Book Description
Reports on Subgrade Soil Studies
Author: United States. Bureau of Public Roads
Publisher:
ISBN:
Category : Roads
Languages : en
Pages : 96
Book Description
Publisher:
ISBN:
Category : Roads
Languages : en
Pages : 96
Book Description
Special Report
Author: National Research Council (U.S.). Highway Research Board
Publisher:
ISBN:
Category : Highway engineering
Languages : en
Pages : 906
Book Description
Publisher:
ISBN:
Category : Highway engineering
Languages : en
Pages : 906
Book Description
Special Report - Highway Research Board
Author: National Research Council (U.S.). Highway Research Board
Publisher:
ISBN:
Category : Highway engineering
Languages : en
Pages : 744
Book Description
Publisher:
ISBN:
Category : Highway engineering
Languages : en
Pages : 744
Book Description
Measuring in Situ Mechanical Properties of Pavement Subgrade Soils
Author: David E. Newcomb
Publisher: Transportation Research Board
ISBN: 9780309068574
Category : Science
Languages : en
Pages : 84
Book Description
This synthesis report will be of interest to pavement and geotechnical design and research engineers, geologists and engineering geologists, and related laboratory personnel. It describes the current practice for measuring in situ mechanical properties of pavement subgrade soils. The tests conducted to measure the mechanical properties of soil strength and stiffness are the primary topics, and these are discussed in the context of design procedures, factors affecting mechanical properties, and the variability of measurements. Information for the synthesis was collected by surveying U.S., Canadian, and selected European transportation agencies and by conducting a literature search. This TRB report provides information on existing and emerging technologies for static and dynamic, and destructive and nondestructive testing for measuring in situ mechanical properties of pavement subgrade soils. Correlations between in situ and laboratory tests are presented. The effects of existing layers on the measurement of subgrade properties, and soil spatial and seasonal variability are discussed. Most importantly, the use of soil properties in pavement design and evaluation are explained. New applications or improvements to existing test methods to support the use of mechanistic/stochastic-based pavement design procedures are also explained.
Publisher: Transportation Research Board
ISBN: 9780309068574
Category : Science
Languages : en
Pages : 84
Book Description
This synthesis report will be of interest to pavement and geotechnical design and research engineers, geologists and engineering geologists, and related laboratory personnel. It describes the current practice for measuring in situ mechanical properties of pavement subgrade soils. The tests conducted to measure the mechanical properties of soil strength and stiffness are the primary topics, and these are discussed in the context of design procedures, factors affecting mechanical properties, and the variability of measurements. Information for the synthesis was collected by surveying U.S., Canadian, and selected European transportation agencies and by conducting a literature search. This TRB report provides information on existing and emerging technologies for static and dynamic, and destructive and nondestructive testing for measuring in situ mechanical properties of pavement subgrade soils. Correlations between in situ and laboratory tests are presented. The effects of existing layers on the measurement of subgrade properties, and soil spatial and seasonal variability are discussed. Most importantly, the use of soil properties in pavement design and evaluation are explained. New applications or improvements to existing test methods to support the use of mechanistic/stochastic-based pavement design procedures are also explained.
Public Roads
Special Report
U.S. Government Research Reports
Research Reports
Author: National Research Council (U.S.). Highway Research Board
Publisher:
ISBN:
Category : Highway research
Languages : en
Pages : 92
Book Description
Publisher:
ISBN:
Category : Highway research
Languages : en
Pages : 92
Book Description
Bulletin
Author: Columbia University. Dept. of Civil Engineering
Publisher:
ISBN:
Category :
Languages : en
Pages : 554
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 554
Book Description
Engineering and Scientific Papers
Author: Columbia University
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 594
Book Description
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 594
Book Description