RCC Structures Design If ‘p’ is the net upward pressure on a square footing of side ‘b’ for a square column of side ‘a’, the maximum bending moment is given by M = pb (b + a)/8 M = pb (b - a)²/8 M = pb (b + a)/8 M = pb (b - a)²/4 M = pb (c - a)/4 M = pb (b + a)/8 M = pb (b - a)²/8 M = pb (b + a)/8 M = pb (b - a)²/4 M = pb (c - a)/4 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If P kg/m² is the upward pressure on the slab of a plain concrete footing whose projection on either side of the wall is a cm, the depth of foundation D is given by D = 0.775 Pa D = 0.0775 aP D = 0.00775 aP D = 0.07775 aP D = 0.775 Pa D = 0.0775 aP D = 0.00775 aP D = 0.07775 aP ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The maximum shear stress (q) in concrete of a reinforced cement concrete beam is Shear force/(Lever arm × Width) Width/(Lever arm × Shear force) (Shear force × Width)/Lever arm Lever arm/(Shear force × Width) Shear force/(Lever arm × Width) Width/(Lever arm × Shear force) (Shear force × Width)/Lever arm Lever arm/(Shear force × Width) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The effective width of a column strip of a flat slab, is Radius of the column Half the width of the panel One-fourth the width of the panel Diameter of the column Radius of the column Half the width of the panel One-fourth the width of the panel Diameter of the column ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a combined footing if shear stress does not exceed 5 kg/cm², the nominal stirrups provided are 8 legged 10 legged 6 legged 12 legged 8 legged 10 legged 6 legged 12 legged ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the permissible compressive stress for a concrete in bending is C kg/m², the modular ratio is 2800/C² 2800/3C 2300/2C 2800/C 2800/C² 2800/3C 2300/2C 2800/C ANSWER DOWNLOAD EXAMIANS APP
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