The girder is assumed to be composite throughout. Refer to Design Step 1 for introductory information about this design example. Additional information is presented about the design assumptions, methodology, and criteria for the entire bridge, including the steel girder.
The current secretary of the Department of Interior is Ken Salazar. He is a part of the democratic party. The current secretary of the Department of Interior is Ken Salazar. He is a part of the democratic party.
The Departmentâs headquarters is housed in the Frances Perkins Building, named in honor of Frances Perkins, the Secretary of Labor from 1933 to 1945 and the first female cabinet secretary in U.S. history.