LTAP Technology Exchange (Fall 2015, vol. 23, no. 4)

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LTAP Technology Exchange (Fall 2015, vol. 23, no. 4)

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Minnesota Local Technical Assistance Program


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Articles in this issue: Road salt: report looks at alternatives to keep our roads safe and waters healthy; Drift-free roads design tool now online; Free chainsaw safety training available at your site; Minnesota award winners honored at APWA Congress 2015; Low-cost system collects data needed for reducing roadway-departure crashes; Local OPERA project: Trail/Road Coating for Snowmobile Crossings; Aging equipment: life-cycle analysis tool helps decide replacement time; Steel culvert pipe maps show service life statewide; Matrix riprap protects bridge abutments, reduces costs; Preventive maintenance—in the lab and on the road; Permeable pavements could improve safety, benefit environment; Clear Roads program publishes new materials for winter maintenance; The Shelf and search tools; Free web-based seminars on highway/bridge construction; More fun with words!; Calendar: Fall crossword puzzle


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Minnesota Local Technical Assistance Program. (2015). LTAP Technology Exchange (Fall 2015, vol. 23, no. 4). Retrieved from the University Digital Conservancy,

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