Author: César Iván Medina Chávez
Publisher:
ISBN:
Category : Pavements, Concrete
Languages : en
Pages : 33
Book Description
Analysis and Validation of the Usefulness of the Rigid Pavement Database: Final Report
Author: César Iván Medina Chávez
Publisher:
ISBN:
Category : Pavements, Concrete
Languages : en
Pages : 33
Book Description
Publisher:
ISBN:
Category : Pavements, Concrete
Languages : en
Pages : 33
Book Description
Rigid Pavement Performance Data
Author: James Ray Lundy
Publisher:
ISBN:
Category : Pavements, Reinforced concrete
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category : Pavements, Reinforced concrete
Languages : en
Pages : 0
Book Description
LTPP Data Analysis
Author: Kathleen Theresa Hall
Publisher:
ISBN:
Category : Pavements
Languages : en
Pages : 164
Book Description
Several important issues concerning the effect of slab support on concrete pavement performance were studied in a National Cooperative Highway Research Program project, "Support Under Concrete Pavements" (NCHRP 1-30). The results were promising, however, the data that were available for analysis were limited. This study was conducted to further field-verify and develop the improved support guidelines proposed in NCHRP 1-30, using the Long-Term Pavement Performance (LTPP) database, in order to establish their practicality and appropriateness for use in concrete pavement design nationwide. This study was also conducted to further field-verify the proposed revised American Association of State Highway and Transportation Officials (AASHTO) performance model to the fullest extent possible using the design, materials, climate, traffic, and performance data available in the LTPP database for General Pavement Section 3 (GPS-3) (jointed plain concrete pavement), GPS-4 (jointed reinforced concrete pavement), and GPS-5 (continuously reinforced concrete pavement). Guidelines, revised on the basis of the results of this field verification study, are presented in the appendix in the form of a proposed addendum to the AASHTO Design Guide. The documentation of these field verification efforts using the LTPP database is provided in this report.
Publisher:
ISBN:
Category : Pavements
Languages : en
Pages : 164
Book Description
Several important issues concerning the effect of slab support on concrete pavement performance were studied in a National Cooperative Highway Research Program project, "Support Under Concrete Pavements" (NCHRP 1-30). The results were promising, however, the data that were available for analysis were limited. This study was conducted to further field-verify and develop the improved support guidelines proposed in NCHRP 1-30, using the Long-Term Pavement Performance (LTPP) database, in order to establish their practicality and appropriateness for use in concrete pavement design nationwide. This study was also conducted to further field-verify the proposed revised American Association of State Highway and Transportation Officials (AASHTO) performance model to the fullest extent possible using the design, materials, climate, traffic, and performance data available in the LTPP database for General Pavement Section 3 (GPS-3) (jointed plain concrete pavement), GPS-4 (jointed reinforced concrete pavement), and GPS-5 (continuously reinforced concrete pavement). Guidelines, revised on the basis of the results of this field verification study, are presented in the appendix in the form of a proposed addendum to the AASHTO Design Guide. The documentation of these field verification efforts using the LTPP database is provided in this report.
Development of a Regional Pavement Performance Database for the AASHTO Mechanistic-empiricle [sic] Pavement Design Guide: Validation and local calibration
Author: Swetha Kesiraju
Publisher:
ISBN:
Category : AASHTO guide for design of pavement structures
Languages : en
Pages : 96
Book Description
Publisher:
ISBN:
Category : AASHTO guide for design of pavement structures
Languages : en
Pages : 96
Book Description
Pavement Analysis and Design
Author: Yang Hsien Huang
Publisher:
ISBN: 9780132726108
Category : Pavements
Languages : en
Pages : 775
Book Description
For one/two-semester, undergraduate/graduate courses in Pavement Design. This up-to-date text covers both theoretical and practical aspects of pavement analysis and design. It includes some of the latest developments in the field, and some very useful computer software-developed by the author-with detailed instructions.
Publisher:
ISBN: 9780132726108
Category : Pavements
Languages : en
Pages : 775
Book Description
For one/two-semester, undergraduate/graduate courses in Pavement Design. This up-to-date text covers both theoretical and practical aspects of pavement analysis and design. It includes some of the latest developments in the field, and some very useful computer software-developed by the author-with detailed instructions.
Overlay Design and Reflection Cracking Analysis for Rigid Pavements
Author:
Publisher:
ISBN:
Category : Pavements
Languages : en
Pages : 172
Book Description
Fatigue cracking and reflection cracking criteria were developed and incorporated into a design procedure for flexible and rigid overlays of rigid pavements. Linear elastic layered theory is the basic model used to compute stresses and strains in the pavement system, which are then input to the fatigue and reflection cracking models. The fatigue criteria developments resulted from analyses of the performance of rigid pavements at the AASHO Road Test.
Publisher:
ISBN:
Category : Pavements
Languages : en
Pages : 172
Book Description
Fatigue cracking and reflection cracking criteria were developed and incorporated into a design procedure for flexible and rigid overlays of rigid pavements. Linear elastic layered theory is the basic model used to compute stresses and strains in the pavement system, which are then input to the fatigue and reflection cracking models. The fatigue criteria developments resulted from analyses of the performance of rigid pavements at the AASHO Road Test.
Microcomputer Analysis for Project Level PMS Life Cycle Cost Studies for Rigid Pavements
Author: Matthew W. Witzcak
Publisher:
ISBN:
Category : Pavements, Concrete
Languages : en
Pages : 272
Book Description
Publisher:
ISBN:
Category : Pavements, Concrete
Languages : en
Pages : 272
Book Description
Calibrated Mechanistic Structural Analysis Procedures for Pavements: Final report
Author: Marshall R. Thompson
Publisher:
ISBN:
Category : Pavements
Languages : en
Pages : 154
Book Description
Publisher:
ISBN:
Category : Pavements
Languages : en
Pages : 154
Book Description
Winter Maintenance Issues Associated with New Generation Open-graded Friction Courses
Author:
Publisher:
ISBN:
Category : Pavements, Asphalt
Languages : en
Pages : 86
Book Description
Publisher:
ISBN:
Category : Pavements, Asphalt
Languages : en
Pages : 86
Book Description
Models for Pavement Deterioration Using LTPP
Author: Kaan Özbay
Publisher:
ISBN:
Category : Pavements
Languages : en
Pages : 152
Book Description
The significant contribution of the research presented in this report lies in the fact that it utilizes the most comprehensive database of pavement conditions that is readily available and promises to provide the sought data in future years. The first part of this report reviews the existing literature covering related topics including pavement roughness, the LLTP background, artificial neural networks, regression analysis and the existing pavement deterioration models. The second part discusses the work done in data analysis and data manipulation in addition to the development of the training of the neural network model. The third part deals with various aspects of the model development using neural networks and regression analysis. The next part concludes the research with summarizing the results of model development. The models developed in this research are then compared to some existing models by applying the models to similar data sets and performing statistical analysis of the results.
Publisher:
ISBN:
Category : Pavements
Languages : en
Pages : 152
Book Description
The significant contribution of the research presented in this report lies in the fact that it utilizes the most comprehensive database of pavement conditions that is readily available and promises to provide the sought data in future years. The first part of this report reviews the existing literature covering related topics including pavement roughness, the LLTP background, artificial neural networks, regression analysis and the existing pavement deterioration models. The second part discusses the work done in data analysis and data manipulation in addition to the development of the training of the neural network model. The third part deals with various aspects of the model development using neural networks and regression analysis. The next part concludes the research with summarizing the results of model development. The models developed in this research are then compared to some existing models by applying the models to similar data sets and performing statistical analysis of the results.