Author: Douglas John Bowen

Bombardier resumes CTA car delivery

Delivery of Chicago Transit Authority’s 5000 Series transit cars resumed last week after being suspended this spring, reportedly due to quality control issues at Bombardier Transportation’s facilities in Plattsburgh, N.Y.

SEPTA receives Ritron digital locomotive radios

Carmel, Ind.-based Ritron, Inc. said Tuesday, June 11, 2013 it has delivered an order for 350 pieces of the Ritron NXDN digital locomotive radios to the Southeast Pennsylvania Transit Authority (SEPTA).

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Conquering Rolling Contact Fatigue and Gage Corner Cracking

Eddy Current inspection may be a technology whose time has come.

Gage Corner Cracking (GCC) of rail and wheel from Rolling Contact Fatigue (RCF) has been historically difficult to measure due to technology limitations in quantifying the length and depth of such cracks. Even though ultrasonic inspection of rail takes place on a daily basis in North America, the technology of ultrasonics is limited to internal rail defects and does not lend itself to detect surface defects in most cases. Other technologies for detecting surface defects have been trialed with little real world success due to implementation limitations, accuracy concerns, and scaling issues.

LACMTA eyes contractor for Crenshaw LRT

A report released Friday, June 7, 2013, by Los Angeles County Metropolitan Transportation Authority staff recommends LACMTA award a $1.27 billion contract to Walsh-Shea Corridor Constructors, to advance the Crenshaw Line light rail transit project.

AnsaldoBreda feuds with Belgian, Dutch railways

Stung by recent criticism of its rail products from at least two authorities (and possibly from U.S.-based rail observers as well), AnsaldoBreda is defending its product line, particularly its high speed rail equipment, suggesting any problems result from improper use.

UP, Dow Chemical release joint safety update

The Dow Chemical Company and Union Pacific said Friday, June 7 they have published a new report on the progress of a cooperative agreement that began in 2007 to improve rail safety and security.

APTA notes safety, security award winners

The American Public Transportation Association (APTA) is touting the winners of the first annual Rail Safety & Security Excellence Awards, which acknowledges rail transit agencies in North America for their excellence in safety and security programs and operations.

TriMet, county reach property transfer pact

Clackamas County, Ore. commissioners have unanimously approved a property transfer that will allow TriMet to build the Trolley Trail through Milwaukie and Oak Grove concurrent with Portland-Milwaukie light rail transit construction, extending TriMet’s reach into Portland’s southeastern suburbs.

CHSRA finalizes first HSR contract

The California High-Speed Rail Authority (CHSRA) has awarded a $985.1 million contract to a joint venture led by Sylmar, Calif.-based Tutor Perini to oversee construction of the first phase of the state high speed rail network. Work is scheduled to begin this summer.