(Answered): 1. A C9x20 us used as a tension member and is connected to a 12-inch gusset plat as shown below. A5 ...

1. A C9x20 us used as a tension member and is connected to a 12-inch gusset plat as shown below. A588 steel is used for the tension member and A36 steel is used for the gusset plate. The member has been designed to resist a service dead load of 40 kips and a service live load of 80 kips. If the connection is to be slip critical, how many 1-3/8-inch diameter, group A bolts are needed. Assume that the member tensile and block shear strengths will be adequate. Show a sketch of the possible layout. -TV" - C9 x 20 2. Design a single-angle tension member and a bolted connection for the following conditions. • Dead load = 50 kips, live load = 100 kips, and wind load = 45 kips • Group A bolts, no slip permitted 3/8-inch-thick gusset plate • A36 steel for both the tension member and the gusset plate • Length = 20 feet Provide a complete sketch showing all information needed for the fabrication of the connection