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21 results

Organizations: Transportation Tags: road geometric design

Views: 73
Updated

July 11, 2019

Description

This Bulletin is being issued as a revision and/or update to the Alberta Transportation, Highway Geometric Design Guide.


Views: 88
Updated

June 7, 2019

Description

Outlines standards contractors and consultants are to follow for naming, packaging and submitting engineering roadway drawings to the Department of Transportation. The standards are mandatory as of September 1, 2019.


Views: 49
Updated

January 25, 2019

Description

This Design Bulletin is to provide guidelines for the utilization of Median Acceleration Lanes (MAL) on divided highways under Alberta Transportation’s jurisdiction.


Views: 52
Updated

December 15, 2018

Description

This bulletin is being issued as a revision and/or update to Alberta Transportation's roadside design guide, November 2007.


Views: 48
Updated

November 21, 2018

Description

This bulletin is issued to inform designers, planners, consultants and other staff working for Alberta Transportation that the department has implemented a new benefit cost model. This benefit cost model and accompanying user guide are being issued as the Department's updated method of performing...


Views: 81
Updated

April 6, 2018

Description

The purpose of this document is to supply supplemental guidelines to the Alberta Highway Geometric Design Guide 1999 edition for the urban portions of the provincial highway network. This document is being issued as a draft to allow it’s use for a trial period so that there will be an opportunity...


Views: 178
Updated

April 1, 2018

Description

The department has completed a study of its highway service classification system. The primary methodology used in the study was to identify the functional purpose of highways in the province.


Views: 69
Updated

March 19, 2018

Description

This Bulletin has been developed in order to achieve consistent practices for installation of rumble strips. This opportunity has also been used to fine-tune the placement criteria to improve the safety results and general cost-effectiveness of the program.


Views: 140
Updated

October 1, 2016

Description

This Bulletin is issued to inform practitioners of the department’s guidelines on the use of High Tension Cable Barrier (HTCB) installed in the median and on the roadside (or right hand side in the direction of travel) of the roadway. Cable barrier has been proven to effectively prevent or reduce...


Views: 101
Updated

January 22, 2013

Description

This bulletin provides MicroStation CAD Standards and InRoads workspace settings for Alberta Transportation Highway and Bridge projects.