Author: Jun Wang
Publisher:
ISBN:
Category : Rural roads
Languages : en
Pages : 32
Book Description
Safety Effects of Cross-section Design for Rural, Four-lane, Non-freeway Highways
Author: Jun Wang
Publisher:
ISBN:
Category : Rural roads
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Rural roads
Languages : en
Pages : 32
Book Description
Safety Effects of Cross-section Design on Rural Multilane Highways
Author:
Publisher:
ISBN:
Category : Rural roads
Languages : en
Pages : 4
Book Description
National statistics indicate that fatality rates on rural Federal-aid primary highways have been significantly higher compared to those for urban and rural Interstate highways and urban primary highways. Although this group of highways includes two-lane rural roads, an important component of the rural Federal-aid primary highways are multilane rural highways. More than 56 000 km of arterial highways in the United States are multilane, non-Interstate roads in rural areas. Many previous studies have been conducted regarding the safety effects of various traffic and geometric roadway features. The majority of these studies were concentrated on rural two-lane roads. There have also been a few notable studies that investigated roadway crosssection design elements for suburban highways and urban streets. However, there has been limited research on the safety effects of geometric design features on rural, multilane, nonfreeway highways. This study examined the effects of various cross-section-related design elements on accident frequency and developed an accident prediction model for rural, multilane, nonfreeway highways.
Publisher:
ISBN:
Category : Rural roads
Languages : en
Pages : 4
Book Description
National statistics indicate that fatality rates on rural Federal-aid primary highways have been significantly higher compared to those for urban and rural Interstate highways and urban primary highways. Although this group of highways includes two-lane rural roads, an important component of the rural Federal-aid primary highways are multilane rural highways. More than 56 000 km of arterial highways in the United States are multilane, non-Interstate roads in rural areas. Many previous studies have been conducted regarding the safety effects of various traffic and geometric roadway features. The majority of these studies were concentrated on rural two-lane roads. There have also been a few notable studies that investigated roadway crosssection design elements for suburban highways and urban streets. However, there has been limited research on the safety effects of geometric design features on rural, multilane, nonfreeway highways. This study examined the effects of various cross-section-related design elements on accident frequency and developed an accident prediction model for rural, multilane, nonfreeway highways.
Safety Effectiveness of Highway Design Features: Cross sections
Author:
Publisher:
ISBN:
Category : Bicycle trails
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category : Bicycle trails
Languages : en
Pages : 36
Book Description
Safety Effectiveness of Highway Design Features
Author: Charles V. Zegeer
Publisher:
ISBN:
Category : Roads
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Roads
Languages : en
Pages : 32
Book Description
Roadway Widths for Low-traffic Volume Roads
Author: Charles V. Zegeer
Publisher: Transportation Research Board
ISBN: 9780309053600
Category : Technology & Engineering
Languages : en
Pages : 116
Book Description
Publisher: Transportation Research Board
ISBN: 9780309053600
Category : Technology & Engineering
Languages : en
Pages : 116
Book Description
Safety Effects of Cross-section Design on Rural Multilane Highways
Author: United States. Federal Highway Administration
Publisher:
ISBN:
Category : Roads
Languages : en
Pages : 4
Book Description
Publisher:
ISBN:
Category : Roads
Languages : en
Pages : 4
Book Description
A Guide for Achieving Flexibility in Highway Design
Author:
Publisher: AASHTO
ISBN: 1560512598
Category : Technology & Engineering
Languages : en
Pages : 138
Book Description
Context-sensitive solutions (CSS) reflect the need to consider highway projects as more than just transportation facilities. Depending on how highway projects are integrated into the community, they can have far-reaching impacts beyond their traffic or transportation function. CSS is a comprehensive process that brings stakeholders together in a positive, proactive environment to develop projects that not only meet transportation needs, but also improve or enhance the community. Achieving a flexible, context-sensitive design solution requires designers to fully understand the reasons behind the processes, design values, and design procedures that are used. This AASHTO Guide shows highway designers how to think flexibly, how to recognize the many choices and options they have, and how to arrive at the best solution for the particular situation or context. It also strives to emphasize that flexible design does not necessarily entail a fundamentally new design process, but that it can be integrated into the existing transportation culture. This publication represents a major step toward institutionalizing CSS into state transportation departments and other agencies charged with transportation project development.
Publisher: AASHTO
ISBN: 1560512598
Category : Technology & Engineering
Languages : en
Pages : 138
Book Description
Context-sensitive solutions (CSS) reflect the need to consider highway projects as more than just transportation facilities. Depending on how highway projects are integrated into the community, they can have far-reaching impacts beyond their traffic or transportation function. CSS is a comprehensive process that brings stakeholders together in a positive, proactive environment to develop projects that not only meet transportation needs, but also improve or enhance the community. Achieving a flexible, context-sensitive design solution requires designers to fully understand the reasons behind the processes, design values, and design procedures that are used. This AASHTO Guide shows highway designers how to think flexibly, how to recognize the many choices and options they have, and how to arrive at the best solution for the particular situation or context. It also strives to emphasize that flexible design does not necessarily entail a fundamentally new design process, but that it can be integrated into the existing transportation culture. This publication represents a major step toward institutionalizing CSS into state transportation departments and other agencies charged with transportation project development.
Safety Effectiveness of Highway Design Features. Volume III: Cross Sections
Author: Charles V. Zegeer
Publisher:
ISBN:
Category :
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 32
Book Description
A Policy on Design Standards--interstate System
Author:
Publisher: Aashto
ISBN:
Category : Express highways
Languages : en
Pages : 20
Book Description
Publisher: Aashto
ISBN:
Category : Express highways
Languages : en
Pages : 20
Book Description
Effect of Highway Standards on Safety
Author: Hugh W. McGee
Publisher: Transportation Research Board
ISBN: 9780309057035
Category : Technology & Engineering
Languages : en
Pages : 88
Book Description
Publisher: Transportation Research Board
ISBN: 9780309057035
Category : Technology & Engineering
Languages : en
Pages : 88
Book Description