Author: David W. Pittman
Publisher:
ISBN:
Category : Roller compacted concrete
Languages : en
Pages : 13
Book Description
Development of a Roller-compacted Concrete Pavement Crack and Joint Spacing Model
Author: David W. Pittman
Publisher:
ISBN:
Category : Roller compacted concrete
Languages : en
Pages : 13
Book Description
Publisher:
ISBN:
Category : Roller compacted concrete
Languages : en
Pages : 13
Book Description
Application of Roller-compacted Concrete (RCC) Technology to Roadway Paving
Author: Dennis Ludwig
Publisher:
ISBN:
Category : Concrete roads
Languages : en
Pages : 162
Book Description
Publisher:
ISBN:
Category : Concrete roads
Languages : en
Pages : 162
Book Description
A Study on Performance of Roller-Compacted Concrete Pavement in Accelerated Pavement Tests
Author: Chamroeun Chhorn
Publisher:
ISBN:
Category : Pavements, Concrete
Languages : en
Pages : 13
Book Description
Roller-compacted concrete pavement, or RCCP, is well-known for its low cost and fast construction. Through compaction, the friction induced by aggregate interlock provides additional load carry capacity at the beginning of construction. Although its construction procedure is quite different from typical conventional concrete pavement, RCCP consists of the same basic ingredients as conventional concrete pavement. The characteristics of RCCP make it an excellent alternative for port, intermodal, street, and highway applications. Even though this pavement has been used for decades, research on and experiences in its application are still limited, particularly in Korea. In order to evaluate the performance of RCCP, two phases of an accelerated pavement test were conducted. In Phase One, the performance of RCCP at two different strengths (35.6 and 30.4 MPa) is evaluated. In Phase Two, the performance of RCCP with different thicknesses (5, 7.5, and 10 cm) is investigated. The number of load repetitions to fatigue crack occurrence in each section is compared to the estimated fatigue failure determined from the fatigue equation for RCCP. The crack development in each section is compared to the crack model for jointed plain concrete pavement. Overall, it is confirmed that RCCP has equal or better performance compared to the estimation in terms of fatigue cracking.
Publisher:
ISBN:
Category : Pavements, Concrete
Languages : en
Pages : 13
Book Description
Roller-compacted concrete pavement, or RCCP, is well-known for its low cost and fast construction. Through compaction, the friction induced by aggregate interlock provides additional load carry capacity at the beginning of construction. Although its construction procedure is quite different from typical conventional concrete pavement, RCCP consists of the same basic ingredients as conventional concrete pavement. The characteristics of RCCP make it an excellent alternative for port, intermodal, street, and highway applications. Even though this pavement has been used for decades, research on and experiences in its application are still limited, particularly in Korea. In order to evaluate the performance of RCCP, two phases of an accelerated pavement test were conducted. In Phase One, the performance of RCCP at two different strengths (35.6 and 30.4 MPa) is evaluated. In Phase Two, the performance of RCCP with different thicknesses (5, 7.5, and 10 cm) is investigated. The number of load repetitions to fatigue crack occurrence in each section is compared to the estimated fatigue failure determined from the fatigue equation for RCCP. The crack development in each section is compared to the crack model for jointed plain concrete pavement. Overall, it is confirmed that RCCP has equal or better performance compared to the estimation in terms of fatigue cracking.
Transportation Research Record
Author:
Publisher:
ISBN:
Category : Air travel
Languages : en
Pages : 760
Book Description
Publisher:
ISBN:
Category : Air travel
Languages : en
Pages : 760
Book Description
An Introduction to Roller Compacted Concrete Pavement
Author: J. Paul Guyer, P.E., R.A.
Publisher: Guyer Partners
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 27
Book Description
Introductory technical guidance for civil engineers and construction managers interested in roller compacted concrete pavement for streets and highways. Here is what is discussed: 1. INTRODUCTION 2. MATERIALS USED FOR RCC PAVEMENTS 3. DESIGN APPROACHES FOR RCC PAVEMENTS 4. CONSTRUCTION OF RCC PAVEMENTS 5. RCC PAVERS 6. OTHER IMPORTANT DESIGN AND CONSTRUCTION CONSIDERATIONS 7. PAVING OPERATIONS 8. CONCLUSION.
Publisher: Guyer Partners
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 27
Book Description
Introductory technical guidance for civil engineers and construction managers interested in roller compacted concrete pavement for streets and highways. Here is what is discussed: 1. INTRODUCTION 2. MATERIALS USED FOR RCC PAVEMENTS 3. DESIGN APPROACHES FOR RCC PAVEMENTS 4. CONSTRUCTION OF RCC PAVEMENTS 5. RCC PAVERS 6. OTHER IMPORTANT DESIGN AND CONSTRUCTION CONSIDERATIONS 7. PAVING OPERATIONS 8. CONCLUSION.
Sustainable High Volume Road and Rail Transport in Low Income Countries
Author: Michael Burrow
Publisher: MDPI
ISBN: 3039430882
Category : Science
Languages : en
Pages : 238
Book Description
This Special Issue presents an in-depth analysis of transport research commissioned by the UK Department for International Development under the High Volume Transport Programme (2017-2023). The analysis done in the period 2018-2019 contributes to the UK response to improving transport in the low-income countries in Africa and South Asia. As a result, key priorities have been identified for applied research in 2020 to make road, rail and urban transport more efficient and affordable, and all transport greener, safer and more inclusive for all users. This applied research is a vital link in making transport a sustainable lifeline for people in low-income countries, because transport gives farmers and manufacturers access to domestic and international markets and people in rural and urban areas access to schools and health services.
Publisher: MDPI
ISBN: 3039430882
Category : Science
Languages : en
Pages : 238
Book Description
This Special Issue presents an in-depth analysis of transport research commissioned by the UK Department for International Development under the High Volume Transport Programme (2017-2023). The analysis done in the period 2018-2019 contributes to the UK response to improving transport in the low-income countries in Africa and South Asia. As a result, key priorities have been identified for applied research in 2020 to make road, rail and urban transport more efficient and affordable, and all transport greener, safer and more inclusive for all users. This applied research is a vital link in making transport a sustainable lifeline for people in low-income countries, because transport gives farmers and manufacturers access to domestic and international markets and people in rural and urban areas access to schools and health services.
Factors Affecting Joint Efficiency of Roller-compacted Concrete Pavement Joints and Cracks
Author: David W. Pittman
Publisher:
ISBN:
Category : Roller compacted concrete
Languages : en
Pages : 11
Book Description
Publisher:
ISBN:
Category : Roller compacted concrete
Languages : en
Pages : 11
Book Description
An Introduction to Roller Compacted Concrete
Author: J. Paul Guyer, P.E., R.A.
Publisher: Guyer Partners
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 135
Book Description
Introductory technical guidance for civil engineers, structural engineers and construction managers interested in roller compacted concrete. Here is what is discussed: 1. GENERAL DESIGN CONSIDERATIONS 2. MIXTURE PROPORTIONING 3. PROPERTIES OF ROLLER COMPACTED CONCRETE 4. QUALITY CONTROL AND PERFORMANCE
Publisher: Guyer Partners
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 135
Book Description
Introductory technical guidance for civil engineers, structural engineers and construction managers interested in roller compacted concrete. Here is what is discussed: 1. GENERAL DESIGN CONSIDERATIONS 2. MIXTURE PROPORTIONING 3. PROPERTIES OF ROLLER COMPACTED CONCRETE 4. QUALITY CONTROL AND PERFORMANCE
Optimizing the Efficiency of Transverse Joints and Cracks in Roller-compacted Concreted (RCC) Pavements
Author: Jacob Eskel Hiller
Publisher:
ISBN:
Category : Pavements, Concrete
Languages : en
Pages : 562
Book Description
Publisher:
ISBN:
Category : Pavements, Concrete
Languages : en
Pages : 562
Book Description
Guide for Design of Jointed Concrete Pavements for Streets and Local Roads
Author: ACI Committee 325
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 38
Book Description
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 38
Book Description