Author:
Publisher:
ISBN:
Category : Pontis (Computer program)
Languages : en
Pages :
Book Description
Bridge Management System: A standardized cost database for the Pontis BMS
Author:
Publisher:
ISBN:
Category : Pontis (Computer program)
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Pontis (Computer program)
Languages : en
Pages :
Book Description
Bridge Management System, Phase II
Author: John Cobb
Publisher:
ISBN:
Category : Bridges
Languages : en
Pages : 106
Book Description
Publisher:
ISBN:
Category : Bridges
Languages : en
Pages : 106
Book Description
A Standardized MR&R Cost Database for Network-level Bridge Management in Wisconsin
Author: Joseph Ferdinand Barut
Publisher:
ISBN:
Category :
Languages : en
Pages : 388
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 388
Book Description
A Standardized Cost Data Base for the PONTIS BMS
Author: John Roland Cobb
Publisher:
ISBN:
Category :
Languages : en
Pages : 114
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 114
Book Description
Deterioration and Cost Information for Bridge Management
Author: George Hearn
Publisher:
ISBN:
Category : Bridges
Languages : en
Pages : 342
Book Description
This study applies contract bid tabulations and element level condition records to develop element-level actions, costs for actions, transition probabilities for models of deterioration of bridge elements, and transition probabilities for improvements to elements due to actions. The information on actions, costs, and transition probabilities is input to a Pontis BMS bridge database. The study uses transition probabilities for element deterioration to compute the number of years to possible loss of safety in bridges, and to compute the number of years for inspection intervals. It examines variations in costs of actions and deterioration of elements among Colorado Department of Transportation (CDOT) regions. A set of software applications was developed to handle bid tabulations, compute costs of actions, compute transition probabilities, and mediate the steps needed for movement of data into and out of Pontis BMS. An implementation plan is included with suggestions regarding: merging the Pontis bridge database with CDOT's OnSys bridge database; developing procedures for element-level tracking of repair and rehabilitation work on in-service bridges; developing tools outside of Pontis for decision support for bridge projects.
Publisher:
ISBN:
Category : Bridges
Languages : en
Pages : 342
Book Description
This study applies contract bid tabulations and element level condition records to develop element-level actions, costs for actions, transition probabilities for models of deterioration of bridge elements, and transition probabilities for improvements to elements due to actions. The information on actions, costs, and transition probabilities is input to a Pontis BMS bridge database. The study uses transition probabilities for element deterioration to compute the number of years to possible loss of safety in bridges, and to compute the number of years for inspection intervals. It examines variations in costs of actions and deterioration of elements among Colorado Department of Transportation (CDOT) regions. A set of software applications was developed to handle bid tabulations, compute costs of actions, compute transition probabilities, and mediate the steps needed for movement of data into and out of Pontis BMS. An implementation plan is included with suggestions regarding: merging the Pontis bridge database with CDOT's OnSys bridge database; developing procedures for element-level tracking of repair and rehabilitation work on in-service bridges; developing tools outside of Pontis for decision support for bridge projects.
Bridge Management Systems for Transportation Agency Decision Making
Author: Michael J. Markow
Publisher: Transportation Research Board
ISBN: 0309098351
Category : Bridges
Languages : en
Pages : 140
Book Description
This study gathers information on current practices that senior managers at transportation agencies use to make network-level decisions on resource allocations for their bridge programs. In particular, the study explores how agency bridge management systems are employed in this process. Information was gathered through a review of literature on U.S. and international bridge management, a survey of U.S. and Canadian transportation agencies, and 15 in-depth interviews with state DOT executive and bridge managers.
Publisher: Transportation Research Board
ISBN: 0309098351
Category : Bridges
Languages : en
Pages : 140
Book Description
This study gathers information on current practices that senior managers at transportation agencies use to make network-level decisions on resource allocations for their bridge programs. In particular, the study explores how agency bridge management systems are employed in this process. Information was gathered through a review of literature on U.S. and international bridge management, a survey of U.S. and Canadian transportation agencies, and 15 in-depth interviews with state DOT executive and bridge managers.
Collecting and Managing Cost Data for Bridge Management Systems
Author: Paul D. Thompson
Publisher: Transportation Research Board
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 60
Book Description
This synthesis will be of interest to state department of transportation (DOT) administrators and mid- to upper-level managers; researchers; cost estimators; bridge and general management system engineers; and bridge design, construction, inspection and maintenance engineers; as well as to private industry professionals involved in developing bridge management system (BMS) software and collecting and analyzing BMS cost data. The state of the practice for collecting and managing cost data for BMS is described based on data obtained from a review of the literature and a survey of the state DOTs. This report describes BMS cost data for work done by contract and in-house forces for state and local governments. It includes project-level cost estimation as well as the collection and management of data for network- level cost models. The various cost estimate methods for replacement; maintenance, repair and rehabilitation; and emergency work are analyzed as are the special requirements of user costs and other special economic data.
Publisher: Transportation Research Board
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 60
Book Description
This synthesis will be of interest to state department of transportation (DOT) administrators and mid- to upper-level managers; researchers; cost estimators; bridge and general management system engineers; and bridge design, construction, inspection and maintenance engineers; as well as to private industry professionals involved in developing bridge management system (BMS) software and collecting and analyzing BMS cost data. The state of the practice for collecting and managing cost data for BMS is described based on data obtained from a review of the literature and a survey of the state DOTs. This report describes BMS cost data for work done by contract and in-house forces for state and local governments. It includes project-level cost estimation as well as the collection and management of data for network- level cost models. The various cost estimate methods for replacement; maintenance, repair and rehabilitation; and emergency work are analyzed as are the special requirements of user costs and other special economic data.
Database System for Estimating BMS MR&R Action Costs from District Activity Cots
Author: Taeyoun Kim
Publisher:
ISBN:
Category : Bridges
Languages : en
Pages : 178
Book Description
Publisher:
ISBN:
Category : Bridges
Languages : en
Pages : 178
Book Description
Bridge management systems
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 292
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 292
Book Description
Transportation Research Record
Author:
Publisher:
ISBN:
Category : Air travel
Languages : en
Pages : 656
Book Description
Publisher:
ISBN:
Category : Air travel
Languages : en
Pages : 656
Book Description