They are reached by inclined-plane railways from the lower grounds, as well as by winding roadways.
Various streets and stairways mount the great Quebec rock in zigzags, and there is also an inclined-plane passenger elevator.
inclined-plane railways ascend it, and there is a hotel at the top, and also another railway along the crest of the ridge.
Mount Pisgah rises high above, crowned with the chimneys of the machine-house of an inclined-plane railway.
inclined-plane railways are constructed up the face of this hill, and mounting to the top, there is a superb view over the town.
|inclined plane |
A plane surface, such as a ramp or a blade, set at an acute angle to a horizontal surface, a direction of motion, or a direction of force. Inclined planes are used to increase the distance over which work is done, reducing the amount of force needed to impart energy to a system. Rolling a car up a hill, for example, requires less force than lifting it straight up off the ground. Many tools, such as the ax, wedge, chisel, and highway ramp, exploit the mechanical properties of the inclined plane.