Civil Engineering Questions and Answers March 30, 2020

Use AISC Tables to solve:

A steel frame in a factory is shown in the figure below. The detail of roofing system is shown in the detail A. A corrugated sheets, heat insulating sheets and roof covering were used and supported by purlins spaced at 2 feet. The span of purlin is 20 ft. The floor beams are supported by girders, which in turn are supported by the columns. In

A square footing, 3 m wide, is located 1.5 m below the surface of a stiff clay. Determine the allowable bearing capacity for short-term condition if (s. =100 kPa, and Ysat = 20 kN/m'. If the footing were located on the surface, what would be the allowable bearing capacity? Use FS = 3.

Refer to the real estate data from the Halifax area, which reports information on home listings. MLS listings from the CREA website for Halifax, Nova Scotia. The listings are in close proximity to St Mary's University and Dalhousie University. List Price Type Number of Bedrooms Full Baths Half Baths Total Square Feet $ 164,900 Townhouse 1 1 0 515

Refer to the CREA (Canadian Real Estate Association) data, which include information on average house prices nationally and in a selection of cities across Canada. Select the cities only. The Canadian Real Estate Association compiles the statistics of existing homes and propertires sold through the Multiple Listing Service system. The website is: