Tuesday, January 26, 2010
Thursday, January 21, 2010
Subcommittee Presentation: Introduction to US Rail Car
Thursday, January 14, 2010
Subcommittee Presentation: Technical Criteria and Procedures for Evaluating Alternatively-Designed Passenger Rail Equipment
Technical Criteria and Procedures for Evaluating Alternatively-Designed Passenger Rail Equipment
Annual Meeting of TRB AP070(1) the Self-Powered Rail Car Technologies Subcommittee
David Tyrell Washington, DC Structures and Dynamics Division January 13, 2010
http://docs.google.com/present/edit?id=0ASGG0TLIU2FWZGd2OHA1OWtfMTEyZDV4Zzg4ZnY&hl=en
Tuesday, January 5, 2010
Minutes of Joint Midyear Committee Meeting AP070 COMMITTEE ON COMMUTER RAIL TRANSPORTATION AP070(1) SELF PROWERED RAIL CAR TECHNOLOGY SUBCOMMITTEE
SATURDAY, JUNE 13, 2009 from 3:00 PM – 5:00 PM
HILTON HOTEL, CHICAGO IL
David Wilcock, Chairman AP070
David Nelson, Chairman AP070(1)
David Nelson, Acting Secretary
Webpage: www.trbcommuterrail.org
CALL TO ORDER
Committee Chair, David Wilcock (VHB), called the meeting to order at 3:15 PM. Mr. Wilcock welcomed everyone to the meeting.
ATTENDANCE
Members and friends of the committee introduced themselves. A total of 17 people were in attendance. See attached attendance sheet.
AGENDA
See the attached meeting agenda.
GENERAL ITEMS FOR THE RECORD
Committee Secretary Position
Chairman Wilcock reported that Ray Tomczak will no longer be able to serve as Committee Secretary and requested a volunteer to fill the role for today’s meeting. David Nelson agreed to take notes and prepare minutes for this meeting. Anyone interested in filling the position should speak to the Chair.
Meeting Space
Chairman Wilcock thanked APTA and Art Guzzetti for providing the space for today’s meeting.
TRB Liaison Report
Peter Shaw provided a brief report from TRB. All systems are go for the 2010 Annual Meeting in
AP070 COMMITTEE BUSINESS
Membership Rotation
Chairman Wilcock noted that 2009 is a membership rotation year for the committee. Every three years, TRB requires that one-third of the committee membership turnover. The maximum number of consecutive years that someone can be a member of the committee is nine. In April 2009, seven members rotated off and six new members joined the committee to satisfy TRB's requirements. The Chair welcomed the new members and expressed appreciation to members who rotated off the committee.
Review of Annual Meeting Notes (01/12/2009)
The minutes of the annual year meeting that was held on June 12, 2009 in
Passenger Rail Caucus
There will be Passenger Rail Caucus this year (Thursday November 12 – Saturday November 14) in Delaware Valley Region of the great mid-Atlantic states of
Public Transit (AP) Group Update
Chairman Wilcock provided an update from the TRB Public Transit (AP) Group. Starting this year an award in memory of Nobel Prize winning transport economist Bill Vickery will be awarded to the best paper presented in the public transit group.
There was a review and brief discussion of cross cutting issues in public transportation that of particular research interest to the overall Public Transit Group:
1. Issue 1: Environmental Impact of Transit
2. Issue 2: Mobility Management Revisited: Making an Auto-Independent Lifestyle Feasible
3. Issue 3: Societal and Mobility Impacts of a Wireless World and Implications for Public Transportation
4. Issue 4: Expanding Transferability of Innovation and Best Practices across Continents
5. Issue 5: Societal Dynamics in North America Affecting Land Use in North America and Implications for Transit (Land Use Dynamics beyond TOD)
6. Issue 6: Institutional and Funding Models for a Sustainable Future
7. Issue 7: The Changing Human Resources Landscape
8. Issue 8: Increasing and Maintaining a Secure and Safe Environment – Beyond the Modes
Rail (AP) Group Update
Chairman Wilcock also reported from the May meeting of the TRB Rail (AR) Group. That group’s overwhelming research focus this year is targeted on the 2008 Rail Safety Act and Positive Train Control (PTC). Positive train control concerns include cost, interoperability and schedule for implementation. The criteria that trigger a PTC requirement for any route segment include:
1. Presence of passenger service
2. Carriage of hazardous materials
3. Overall traffic level exceeding 5 million gross ton miles per mile.
Under these criteria, most of the nation’s Class I route miles are candidates for installation before the end of 2015.
Transit Cooperative Research Program (TCRP) Problem Statements
Chairman Wilcock led a discussion of TCRP Research Problem Statements. He discussed the need for research concerning commuter rail contracting practices for operations and maintenance. A proposed research problem statement, Best Practices in Contracting Commuter Rail Services, that had been prepared by Jim Stoetzel and the Chairman on the topic was reviewed. It had been circulated to several committee members in advance of the meeting for review and comment. The proposed statement was approved by the committee for submission to the TCRP 2010 problem statement process.
A second statement has been under development regarding the establishment of best practices for new start commuter rail services. It is hoped that this statement will be ready for the 2011 TCRP process.
Paul O’Brien suggested that the committee establish an on-going initiative to prepare and submit a TCRP problem statement on an annual basis. The suggestion met with generally favorable response from the group in attendance.
Call For Papers/Annual Meeting Session Planning
With respect to Calls for Papers, two topics have been submitted to TRB for distribution on behalf of the committee:
1. Commuter Rail to Regional Rail
2. Best Practices for Contracting Commuter Rail Service
Chairman Wilcock thanked Thom Budd and Tom Cornillie for developing the Commuter Rail to Regional Rail Call For Papers.
There was considerable discussion by Thom Budd and the Tom Cornillie concerning the topic of the commuter rail to regional rail continuum. The two gentlemen agreed to explore the potential of a session on this topic for the 89th Annual Meeting (January 2010).
Chairman Wilcock reported that on the behalf of the committee he’d agreed we’d co-sponsor a workshop on the morning of Sunday January 10, 2010 with AR040 (Local and Regional Rail Service) and other AR committees. The workshop will focus on rail capacity issues.
Committee Communications Coordinator
Chairman Wilcock introduced a new committee position requested by TRB relating to communications coordination. This individual will serve as the committee’s point of contact with TRB regarding communications techniques. TRB is interested in learning what various techniques are utilized to facilitate communication amongst the committee membership. He requested a volunteer to assume this role.
One communications related item that was mentioned as part of this discussion was the lack of a conference call option for this year’s mid-year meeting. Several members had requested a call-in option because they were unable to travel.
AP070(1) Subcommittee Meeting
David Nelson chaired a mini-meeting of the SPRC Subcommittee within the overall committee meeting. Agenda attached.
New Business
Under the topic of New Business, a request from the FRA for assistance was identified in developing a map showing passenger travel densities by segment on the national rail map. In particular the FRA would like to be able to map the density of projected 2035 travel volumes. It was suggested that this would be best accomplished by reaching out to the ~20 agencies that directly operate or sponsor such services. The committee has not assembled such a data resource.
ROUNDTABLE DISCUSSION
Highlights of the Commuter Rail Round Table.
· In
· In South Florida, construction of the
· In
· In
· In
·
· In
ADJOURNMENT
The meeting was adjourned at approximately 4:45pm.
Distribution: Committee members
Subcommittee members
Section Chair
Group Council Chair
Monday, January 4, 2010
RSAC Proposed Engineering Task Force: Technical Criteria and Procedures for Evaluating Alternatively-Designed Passenger Rail Equipment
David Tyrell of US DOT will be discussing the work of the Task Force at the Annual Meeting on January 13, 2009
Proposed Task Force
When completed, the criteria and procedures would form a technical basis for making determinations concerning equivalent safety pursuant to 49 CFR § 238.201 and provide a technical framework for presenting evidence to FRA in support of any request for waiver of the compressive (buff) strength requirement set forth in 49 CFR § 238.203. See, generally, 49 CFR Part 211 (Rules of Practice). The criteria and procedures could be incorporated into Part 238 at a later date after notice and opportunity for public comment.
Approach - The Federal Railroad Administration (FRA), with support from the
It is not intended that the Task Force attempt to identify every possible means of determining the performance of alternative designs, nor does FRA anticipate that availability of technical criteria and procedures will eliminate the need to apply sound engineering judgment in reviewing requests for special approvals or waivers. However, it is anticipated that availability of technical criteria and procedures could substantially reduce the uncertainty associated with demonstrating alternative compliance/equivalent safety.
Task Force Membership - Task Force membership is open to designated representatives of RSAC member organizations participating in the Passenger Safety Working Group. FRA encourages participation through one of those organizations by:
The focus of this effort will be the derivation of technical criteria suitable for determination of equivalent safety against existing standards. Accordingly, Task Force members will continue to be expected to apply engineering principles neutrally and professionally.
Presented to the Passenger Safety Working Group: August 5, 2009
Saturday, January 2, 2010
Revised Agenda for January Meeting
Minutes of the Mid-Year Meeting – Saturday June 13 2009, Chicago, Illinois