University of Waterloo

Daily Bulletin

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Wednesday, August 23, 1995

Heads international pavement group

UW's Ralph Haas, a professor of civil engineering, is the new head of the International Society for Asphalt Pavements.

Haas, who conducts research on pavement management technology and transport infrastructure, will chair the worldwide body for a two-year term. The ISAP exchanges information on asphalt pavements and issues reports, as well as holding international and regional conferences.

A professor at UW since 1968, Haas is currently the chairman of Pavement Management Systems Ltd., a spinoff using research transferred from the university. Besides consulting work, the company markets software aimed at selecting cost-effective strategies to repair roads.

Rumbling towards safety

Work begins today to further improve safety at UW's new stop signs located at both the University Avenue and Columbia Street entrances.

So-called "rumble strips" are being constructed just before each of the stop signs to warn drivers to come to a full halt before proceeding. The measures are part of a university plan to boost overall pedestrian and traffic safety on the ring road.

Nobody's in hot water

Heat and hot water will be shut off in all campus buildings tomorrow within ring road, says Dave Churchill, of plant operations. The shutdown begins Thursday at 12:01 a.m. and ends Friday at 10 a.m.

Reason for the shutdown: to perform maintenance on steam mains. Specifically, services affected are steam, domestic hot water and building heat (not much use for hot air during summer).

Spraying the lawns

Herbicides will be deployed in force during the next few days on selected parts of the campus, reports Rudy Molinary, of plant operations.

The playing fields on the north campus will be sprayed, along with the area around the Optometry building. At the same time, certain roadways, sidewalks and paths on the south campus will be treated.

John Morris
Information and Public Affairs, University of Waterloo
(519) 888-4567 ext. 6047
jmorris@nh3adm.uwaterloo.ca

Editor: Chris Redmond
credmond@uwaterloo.ca