A pedestrian walkway (sidewalk) is to be installed along one side of an existing paved street. Outline as many factors as possible to consider in the design. A culvert (pipe) is to be designed to...

A pedestrian walkway (sidewalk) is to be installed along one side of an existing paved street. Outline as many factors as possible to consider in the design.

A culvert (pipe) is to be designed to convey a small stream through a new road embankment. Outline as many factors as possible to be considered in the design.

A swimming pool has depths of 4.0 feet and 12.0 feet at the shallow and deep ends, respectively. Find the pressure in lb/ft2 at each end.