please solve step by step and clearly
please solve step by step and clearly Calculate the ultimate moments for the section. Material are...
please solve step by step and clearly
Calculate the ultimate moments for the section. Material are C30 (fck=30 MPa, fcd=20MPa) and S420 (fyk=420 MPa, fyq=365MPa). kı =0.82. Az=5018 560 mm 300 mm Table 5.1 Balanced Values Class of Concrete cm mm Class of I INI C16 0.678 0.0316 C18 24.5 22.5 20.7 15.8 (245) (225) (207) (158) 0.0344 0.0373 0.0488 0.736 27.5 25.2 23.3 17.8 15.5 (275) (252) (233) (178) (155) (138) 0.0135 0.0148 0.0160 0.0209 0.0237 0.0263 0.0297 0.0317...