Author: Quentin L. RobnettPublisher:
ISBN:
Category : Road materials
Languages : en
Pages : 26
Book Description
Interim Report: Resilient Properties of Subgrade Soils
Author: Quentin L. RobnettPublisher:
ISBN:
Category : Road materials
Languages : en
Pages : 26
Book Description
Report No. FRA-ORD & D.
Author: United States. Federal Railroad Administration. Office of Research, Development, and DemonstrationsPublisher:
ISBN:
Category : Railroads
Languages : en
Pages : 340
Book Description
Resilient Properties of Subgrade Soils
Author: Marshall R. ThompsonPublisher:
ISBN:
Category : Pavements
Languages : en
Pages : 82
Book Description
Estimating Stiffness of Subgrade and Unbound Materials for Pavement Design
Author: Anand J. PuppalaPublisher: Transportation Research Board
ISBN: 0309098114
Category : Technology & Engineering
Languages : en
Pages : 139
Book Description
At head of title: National Cooperative Highway Research Program.
Report No. FHWA-RD.
Author: United States. Federal Highway Administration. Offices of Research and DevelopmentPublisher:
ISBN:
Category :
Languages : en
Pages : 592
Book Description
Engineering Behavior of Pavement Materials
Author: Yu T. ChouPublisher:
ISBN:
Category : Pavements
Languages : en
Pages : 420
Book Description
Resilient Modulus Properties of New Jersey Subgrade Soils
Author: Determination of Resilient Modulus Values for Typical Plastic Soils in Wisconsin
Author: Hani Hasan TitiPublisher:
ISBN:
Category : Pavements
Languages : en
Pages : 316
Book Description
The objectives of this research are to establish a resilient modulus test results database and to develop correlations for estimating the resilient modulus of Wisconsin fine-grained soils from basic soil properties. A laboratory testing program was conducted on representative Wisconsin fine-grained soils to evaluate their physical and compaction properties. The resilient modulus of the investigated soils was determined from the repeated load triaxial (RLT) test following the AASHTO T307 procedure. The laboratory testing program produced a high-quality and consistent test results database.
Concrete Pavement Design Manual
Author: Measuring in Situ Mechanical Properties of Pavement Subgrade Soils
Author: David E. NewcombPublisher: 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.