Solve the steel question - within 10 minutes ..... is the shortest distance between fasteners on...
Solve the steel question - within 10 minutes are preferred to be used for small trusses Select one: O a. high strength bolts b. all answers are false C. snug-tight bolts O d. Ordinary bolts
Solve the steel question - within 10 minutes Find the net area of WT12 x 31 that has 3 holes of 3/4 in bolts ( 2 holes in the flange and 1 hole in the web ) Select one: O a. 8.48 in2 O b. 6.32 in2 O c. 7.75 in2 O d. 7.61 in 2
Solve the steel question - within 10 minutes Generally shear is not a problem in steel beams because Select one: O a. bending moment is large. O b. shear stresses are always small. C. controlled by bracing. d. the webs of rolled shapes are capable of resisting rather large shearing forces.
Solve the steel question - within 10 minutes are the beams that support the exterior walls of buildings Select one: O a. Floor beams b. Joists c. Spandrel beams O d. Lintels
Solve the steel question - within 10 minutes One of the disadvantages of welding is Select one: a. need more inspection. O b. quicker that bolting. O c. increasing fatigue strength. O d. need less experience than bolting.
Solve the steel question - within 10 minutes The section that is capable of developing a fully plastic stress distribution before buckling is called Select one: O a. beam section b. compact section O c. built-up section O d. composite section
Solve the steel question - within 10 minutes The AISC Specifications limit deflections of steel beams for the reason that Select one: O a. deflections may damage the other materials supported by the beam. O b. all answers are true. c. the appearance of structures. O d. it may decreases the safety of the structure.
Solve the steel question - within 10 minutes The maximum sidesway ( secondary) moments occur at the Select one: O a. column ends. O b. column midspan. c. beam midspan. O d. beam ends.
Solve the steel question - within 10 minutes The maximum sidesway ( secondary) moments occur at the Select one: a. beam midspan. O b. column ends. O c. column midspan. O d. beam ends.
Solve the steel question - within 10 minutes The area of section MC12 x 35 is Select one: O a. 10.3 in2 O b. 11.8 in2 O c. 9.12 in2 O d. 11.3 in2