High Peaks Engineering

Building transportation routes through the Rockies is dangerous. It always has been. It is also expensive, labour-intensive, and highly political. But railway and highway construction through the western cordillera succeeded thanks to scientific innovation and sheer human grit. In the nineteenth century, steam locomotives, railways, tunnels, trestles, and telegraphy represented the hi-tech advances of the day. A vast country with a small population raised money (and more and more money) and overcame mountain summits, foul weather, and scandal to build the longest railway of its time that would unify the young nation of Canada from east to west. To offset operating costs and increase passenger traffic, the three architectural wonders of the Banff, Jasper, and Lake Louise Resorts were created amid snowy heights, glaciers, and the headwaters of four river systems-Athabasca, Columbia, Fraser, and the North Saskatchewan. Natural marvels like Cave and Basin, Radium, Miette, and other mineral hot springs were also developed. In the twentieth century, the construction of the Trans-Canada Highway accelerated the appeal of the peaks. Today, oil and gas pipelines are pushing new routes through the Rocky Mountains. The physical challenges are similar to earlier eras, but high peaks engineering must also address the ecological impacts of pipeline corridors moving oil and gas through Rocky Mountain passages. It will be another test of Canadian resourcefulness.

Building transportation routes through the Rockies is dangerous. It always has been. It is also expensive, labour-intensive, and highly political. But railway and highway construction through the western cordillera succeeded thanks to scientific innovation and sheer human grit. In the nineteenth century, steam locomotives, railways, tunnels, trestles, and telegraphy represented the hi-tech advances of the day. A vast country with a small population raised money (and more and more money) and overcame mountain summits, foul weather, and scandal to build the longest railway of its time that would unify the young nation of Canada from east to west. To offset operating costs and increase passenger traffic, the three architectural wonders of the Banff, Jasper, and Lake Louise Resorts were created amid snowy heights, glaciers, and the headwaters of four river systems—Athabasca, Columbia, Fraser, and the North Saskatchewan. Natural marvels like Cave and Basin, Radium, Miette, and other mineral hot springs were also developed. In the twentieth century, the construction of the Trans-Canada Highway accelerated the appeal of the peaks. Today, oil and gas pipelines are pushing new routes through the Rocky Mountains. The physical challenges are similar to earlier eras, but high peaks engineering must also address the ecological impacts of pipeline corridors moving oil and gas through Rocky Mountain passages. It will be another test of Canadian resourcefulness.

This book describes available tribology technologies and introdces a comprehensive overview of tribology. General, up-to-date knowledge on how tribology is approached in various related areas of research, both experimental and computational is provided.

Includes the Report of the Mississippi River Commission, 1881-19 .

When the members of Canada’s First Arctic Expedition set out from Victoria aboard HMCS Karluk in the summer of 1913, it was a moment of great optimism. The three-year mission would chart unexplored landmasses of the Western Arctic and secure Canada’s place in the international geographic community. Little did the team of distinguished scholars and scientists realize, however, how their hopes would soon be brought to ruin. Just a few months into the journey, the vessel became lodged in heavy ice, eventually sinking near the coast of Siberia. With little polar experience among them but ample supplies salvaged from the wreck, the group of castaways slowly made their way to solid ground on desolate Wrangel Island. There they would wait while the ship’s captain and an Inuk guide embarked on a heroic 1,100-kilometre trek along the Siberian coast in search of help. By the end of the fifteen-month saga, eleven members of the original expedition would perish from frostbite and sickness, while the remaining twenty would survive to tell the tale. The Luck of the Karluk is a fascinating story about an important episode in Canada’s history and a revealing study of the strengths and weaknesses of human nature under treacherous conditions.

The need for coefficient of friction information often arises in the solution of a problem by an engineer who may not be concerned with friction on a day-to-day basis, and therefore not current on the derivation and use of such information. The memorandum reviews the theory of friction, discusses the various factors that influence it, and points out some of the common misconceptions in the use of coefficients of friction. A section is specifically devoted to friction in metalworking operations, and another covers rolling friction specifically. (Author).