Question 1 Help A simply supported slab carries a superimposed dead load of 2 kPa end live losd of 3 kPa. Length of the slab is S in and width of the slab is 4 ur Exposure clnssificatioii is Al....

Question 1 Help
A simply supported slab carries a superimposed dead load of 2 kPa end live losd of 3 kPa. Length of the slab is S in and width of the slab is 4 ur Exposure clnssificatioii is Al. Desipn the slab as per AS36tXi (desipn includes strenpih eixl serx'iceability check). Use welded wire fabric.
Question 2 Help
A colunm 400 40Ounu plan duiiensions is reinforced with 4N24 bars mid Rl0ties I S0c'c. Grade 32 concrete is used. .4 cover of 2lmin is provided. The coliuiiii is subjected io an axial force of 600kN and a beiiding monieni of 250 LNiiL The colimui is pimied ai ihe bottom arid is resmcted ai ihe iop. The length of the column is 4.Our Check whether the provided reinforcement comply the XXXXXXXXXXrequirement and if not re-design the column.
Question 3 Help
A tenq›orarx, bridge of 10 m span is used in a construction site and ii is constructed iisinp a uinnher of 6I0UB101 steel berries spaced ct 2oi with a ltXI nun heipht timber decL on top. Duiin¡; coiistruciiou this bridpe will be svtbjected to a slowly aioxuig live load of 10 kN'm. The deiisity o1‘ hardwood timber used can he taken ax 12 kN'‘in . Oeieriuine the adequacy of the iectiou to carn, the load coiñbination of dead and live load. .4ssiiou the ends of the beam are ñilly restrained.
Question 4 Help
i) Explain the terminologies “short and lonp coliunus”
try R'liy ihe cover io reinforceti›eui arid bar spac•iiip” uiensureiiieuis are important in the
desipn of smicñral elements