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Author: Hoy A. Richards Publisher: Transportation Research Board ISBN: 9780309061063 Category : Technology & Engineering Languages : en Pages : 68
Book Description
This synthesis will be of interest to state and local highway personnel who are responsible for the design, construction, and maintenance of road surfaces and to railroad personnel with similar responsibilities associated with highway-rail grade crossings. It will also be of interest to manufacturers and suppliers of pavement and track materials for crossings. It presents information on the current practices related to highway-rail grade crossing surfaces, including the design and selection of crossing surface materials. This report of the Transportation Research Board describes the various types of highway- rail crossing surfaces, and the issues related to design, operation, and maintenance. Design elements include intersection geometry; drainage; special users, such as bicyclists; and descriptions of failures and their causes. Information is presented on crossing material selection factors, including life-cycle costs and on state practices in selection. Funding issues are also discussed.
Author: Hoy A. Richards Publisher: Transportation Research Board ISBN: 9780309061063 Category : Technology & Engineering Languages : en Pages : 68
Book Description
This synthesis will be of interest to state and local highway personnel who are responsible for the design, construction, and maintenance of road surfaces and to railroad personnel with similar responsibilities associated with highway-rail grade crossings. It will also be of interest to manufacturers and suppliers of pavement and track materials for crossings. It presents information on the current practices related to highway-rail grade crossing surfaces, including the design and selection of crossing surface materials. This report of the Transportation Research Board describes the various types of highway- rail crossing surfaces, and the issues related to design, operation, and maintenance. Design elements include intersection geometry; drainage; special users, such as bicyclists; and descriptions of failures and their causes. Information is presented on crossing material selection factors, including life-cycle costs and on state practices in selection. Funding issues are also discussed.
Author: Maxim A. Dulebenets Publisher: Xlibris Corporation ISBN: 1493149660 Category : Architecture Languages : en Pages : 74
Book Description
HIGHWAY-RAIL GRADE CROSSING IDENTIFICATION AND PRIORITIZING MODEL DEVELOPMENT Highway-Rail Grade Crossing Identification and Prioritizing Model Development develops an optimization model and heuristic. This seminal work expertly allocates monetary resources between public highway-rail grade crossings in the State of Tennessee. Highway-Rail Grade Crossing Identification and Prioritizing Model Development applies particular countermeasures. These countermeasures aim to decrease the total number of severe to fatal road accidents with respect to budget available.
Author: Jacob Mathew (Writer on highway-railroad grade crossings) Publisher: ISBN: Category : Highway-railroad grade crossings Languages : en Pages : 50
Book Description
"Railroad grade crossings are potential conflict points and pose a risk for all travelers. The degree of the risk depends on many factors such as volume train, volume of vehicles, speed of trains and vehicles, geometry of the crossing, etc. To assess the safety and risk of RR crossings, one may utilize aggregated data for the entire state or the country. Even though analysis of the aggregated data may be useful in establishing correlation among important variables, it might not be very useful for assessing the safety and risk for a given RR crossing. It is proposed to conduct a micro-level analysis to determine the risk of crashes at a given location (or a set of similar locations). The crash risk at a given crossing may depend on past crash history at that location, as well as the relation amount different elements that affect traffic safety at RR crossings. At the micro-level analysis one considers the uniqueness of each crossing and develops a risk factor for such crossings. Then, the safety and risk at system level is determined based on these individual safety and risk assessments. Phase one of this study is near completion and phase two will focus on safety and risk of accident at railroad crossing."--
Author: United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Railroads Publisher: ISBN: Category : Transportation Languages : en Pages : 236
Author: David W. Schoppert Publisher: ISBN: Category : Technology & Engineering Languages : en Pages : 136
Book Description
A comprehensive analysis and review was undertaken of available data and information applicable to the problem of improving safety at highway rail grade crossings. A probability model was developed for forecasting the probability of accident occurrence at crossings. The model allows the separate prediction of expected accidents which involve trains and accidents which do not involve trains but occur at the crossing.
Author: Hoy A. Richards
Author: Hoy A. Richards
Author: Maxim A. Dulebenets
Author: Jacob Mathew (Writer on highway-railroad grade crossings)
Author: Railroad Commission of the State of California
Author: United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Railroads
Author: 
Author: Anya A. Carroll
Author: 
Author: David W. Schoppert
Author: Anya A. Carroll