Author: Susan Miller
Publisher:
ISBN:
Category : Pavements, Asphalt
Languages : en
Pages : 19
Book Description
Full-depth reclamation (FDR), a common strategy for rural roadways, has been validated by previous LRRB studies to be a viable long-term and cost-effective option for urban and suburban asphalt pavement rehabilitation. This project developed a video, guidebook and other outreach materials to help cities and counties determine the feasibility of FDR for their roadways. It specifically addresses curb-and-gutter, utilities, storm sewers, and manholes, as well as what should be done with excess reclaimed materials.
Full Depth Reclamation Resource Guide for Urban and Suburban Street Application
Author: Susan Miller
Publisher:
ISBN:
Category : Pavements, Asphalt
Languages : en
Pages : 19
Book Description
Full-depth reclamation (FDR), a common strategy for rural roadways, has been validated by previous LRRB studies to be a viable long-term and cost-effective option for urban and suburban asphalt pavement rehabilitation. This project developed a video, guidebook and other outreach materials to help cities and counties determine the feasibility of FDR for their roadways. It specifically addresses curb-and-gutter, utilities, storm sewers, and manholes, as well as what should be done with excess reclaimed materials.
Publisher:
ISBN:
Category : Pavements, Asphalt
Languages : en
Pages : 19
Book Description
Full-depth reclamation (FDR), a common strategy for rural roadways, has been validated by previous LRRB studies to be a viable long-term and cost-effective option for urban and suburban asphalt pavement rehabilitation. This project developed a video, guidebook and other outreach materials to help cities and counties determine the feasibility of FDR for their roadways. It specifically addresses curb-and-gutter, utilities, storm sewers, and manholes, as well as what should be done with excess reclaimed materials.
Full-depth Reclamation (FDR) for Suburban/urban and Local Roads Application
Author:
Publisher:
ISBN:
Category : Pavements, Asphalt
Languages : en
Pages : 103
Book Description
Full-depth reclamation (FDR) as a rehabilitation method improves the service life of pavement structures by reusing asphalt materials, thereby reducing costs and allowing for conservation of nonrenewable resources. However, the lack of mechanicsbased material testing procedures and performance-based specifications limit the use of FDR processes. First, the FDR design and construction process are presented, then, a literature review focusing on FDR research is completed, and a survey is conducted to obtain relevant information regarding current FDR practices in Minnesota. Next, Indirect Tensile Test (IDT) and Dynamic Modulus Test in IDT mode testing is performed on four FDR materials: Field mixed, Lab compacted; Lab mixed, Lab compacted; FDR with cement additive; and FDR with graphene nanoplatelet (GNP) additive. Two curing times are used to determine how physical properties change over time. Test results are used to perform simulations in MnPAVE software and a Life Cycle Cost Analysis (LCCA). Laboratory observations indicate that cement additive reduces predicted life and increases critical cracking temperature with a slight increase in cost; GNP additive reduces predicted life but also reduces critical cracking temperature with a significant cost increase; Lab mixed samples performed better than Field mixed, suggesting that field methods could be improved; and curing has a positive effect on the FDR materials with cement and GNP additives--for both materials, the dynamic modulus increase, and the GNP samples also had a slight increase in tensile strength. MnPAVE simulations and LCCA results indicate that over a 35-year period, FDR may be a more cost-effective method than traditional mill and overlay.
Publisher:
ISBN:
Category : Pavements, Asphalt
Languages : en
Pages : 103
Book Description
Full-depth reclamation (FDR) as a rehabilitation method improves the service life of pavement structures by reusing asphalt materials, thereby reducing costs and allowing for conservation of nonrenewable resources. However, the lack of mechanicsbased material testing procedures and performance-based specifications limit the use of FDR processes. First, the FDR design and construction process are presented, then, a literature review focusing on FDR research is completed, and a survey is conducted to obtain relevant information regarding current FDR practices in Minnesota. Next, Indirect Tensile Test (IDT) and Dynamic Modulus Test in IDT mode testing is performed on four FDR materials: Field mixed, Lab compacted; Lab mixed, Lab compacted; FDR with cement additive; and FDR with graphene nanoplatelet (GNP) additive. Two curing times are used to determine how physical properties change over time. Test results are used to perform simulations in MnPAVE software and a Life Cycle Cost Analysis (LCCA). Laboratory observations indicate that cement additive reduces predicted life and increases critical cracking temperature with a slight increase in cost; GNP additive reduces predicted life but also reduces critical cracking temperature with a significant cost increase; Lab mixed samples performed better than Field mixed, suggesting that field methods could be improved; and curing has a positive effect on the FDR materials with cement and GNP additives--for both materials, the dynamic modulus increase, and the GNP samples also had a slight increase in tensile strength. MnPAVE simulations and LCCA results indicate that over a 35-year period, FDR may be a more cost-effective method than traditional mill and overlay.
Guide to Full-depth Reclamation (FDR) with Cement
Author: David Robert Luhr
Publisher:
ISBN: 9780893122478
Category : Pavements, Asphalt
Languages : en
Pages : 15
Book Description
Full-depth reclamation (FDR) is a roadway rehabilitation process that recycles the materials from deteriorated asphalt pavement, and, with the addition of portland cement, creates a new stabilized base. This guide to FDR discusses its applications, benefits, design, construction, and testing.
Publisher:
ISBN: 9780893122478
Category : Pavements, Asphalt
Languages : en
Pages : 15
Book Description
Full-depth reclamation (FDR) is a roadway rehabilitation process that recycles the materials from deteriorated asphalt pavement, and, with the addition of portland cement, creates a new stabilized base. This guide to FDR discusses its applications, benefits, design, construction, and testing.
Gravel Roads
Author: Ken Skorseth
Publisher:
ISBN:
Category : Gravel roads
Languages : en
Pages : 112
Book Description
The purpose of this manual is to provide clear and helpful information for maintaining gravel roads. Very little technical help is available to small agencies that are responsible for managing these roads. Gravel road maintenance has traditionally been "more of an art than a science" and very few formal standards exist. This manual contains guidelines to help answer the questions that arise concerning gravel road maintenance such as: What is enough surface crown? What is too much? What causes corrugation? The information is as nontechnical as possible without sacrificing clear guidelines and instructions on how to do the job right.
Publisher:
ISBN:
Category : Gravel roads
Languages : en
Pages : 112
Book Description
The purpose of this manual is to provide clear and helpful information for maintaining gravel roads. Very little technical help is available to small agencies that are responsible for managing these roads. Gravel road maintenance has traditionally been "more of an art than a science" and very few formal standards exist. This manual contains guidelines to help answer the questions that arise concerning gravel road maintenance such as: What is enough surface crown? What is too much? What causes corrugation? The information is as nontechnical as possible without sacrificing clear guidelines and instructions on how to do the job right.
Minerals Yearbook
Urban Bikeway Design Guide, Second Edition
Author: National Association of City Transportation Officials
Publisher: Island Press
ISBN: 1610915658
Category : Architecture
Languages : en
Pages : 258
Book Description
NACTO's Urban Bikeway Design Guide quickly emerged as the preeminent resource for designing safe, protected bikeways in cities across the United States. It has been completely re-designed with an even more accessible layout. The Guide offers updated graphic profiles for all of its bicycle facilities, a subsection on bicycle boulevard planning and design, and a survey of materials used for green color in bikeways. The Guide continues to build upon the fast-changing state of the practice at the local level. It responds to and accelerates innovative street design and practice around the nation.
Publisher: Island Press
ISBN: 1610915658
Category : Architecture
Languages : en
Pages : 258
Book Description
NACTO's Urban Bikeway Design Guide quickly emerged as the preeminent resource for designing safe, protected bikeways in cities across the United States. It has been completely re-designed with an even more accessible layout. The Guide offers updated graphic profiles for all of its bicycle facilities, a subsection on bicycle boulevard planning and design, and a survey of materials used for green color in bikeways. The Guide continues to build upon the fast-changing state of the practice at the local level. It responds to and accelerates innovative street design and practice around the nation.
Superpave Mix Design
Author: Asphalt Institute
Publisher:
ISBN: 9781934154175
Category : Asphalt
Languages : en
Pages : 102
Book Description
Publisher:
ISBN: 9781934154175
Category : Asphalt
Languages : en
Pages : 102
Book Description
Public Works
Author:
Publisher:
ISBN:
Category : Municipal engineering
Languages : en
Pages : 470
Book Description
Publisher:
ISBN:
Category : Municipal engineering
Languages : en
Pages : 470
Book Description
Street Design Manual
Author: New York (N.Y.). Department of Transportation
Publisher:
ISBN: 9780615290966
Category : City planning
Languages : en
Pages :
Book Description
The New York City Street Design Manual provides policies and design guidelines to city agencies, design professionals, private developers, and community groups for the improvement of streets and sidewalks throughout the five boroughs. It is intended to serve as a comprehensive resource for promoting higher quality street designs and more efficient project implementation.
Publisher:
ISBN: 9780615290966
Category : City planning
Languages : en
Pages :
Book Description
The New York City Street Design Manual provides policies and design guidelines to city agencies, design professionals, private developers, and community groups for the improvement of streets and sidewalks throughout the five boroughs. It is intended to serve as a comprehensive resource for promoting higher quality street designs and more efficient project implementation.
Eco2 Cities
Author: Hiroaki Suzuki
Publisher: World Bank Publications
ISBN: 082138144X
Category : Political Science
Languages : en
Pages : 392
Book Description
This book is a point of departure for cities that would like to reap the many benefits of ecological and economic sustainability. It provides an analytical and operational framework that offers strategic guidance to cities on sustainable and integrated urban development.
Publisher: World Bank Publications
ISBN: 082138144X
Category : Political Science
Languages : en
Pages : 392
Book Description
This book is a point of departure for cities that would like to reap the many benefits of ecological and economic sustainability. It provides an analytical and operational framework that offers strategic guidance to cities on sustainable and integrated urban development.