RCC Structures Design With usual notations the depth of the neutral axis of a balanced section, is given by mc/t = n/(d - n) t/mc = (d + n)/n mc/t = (d - n)/n t/mc = (d - n)/n mc/t = n/(d - n) t/mc = (d + n)/n mc/t = (d - n)/n t/mc = (d - n)/n ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The design of a retaining wall assumes that the retained earth Is dry Is free from moisture All listed here Is not cohesive Is dry Is free from moisture All listed here Is not cohesive ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design For a number of columns constructed in a rcjw, the type of foundation provided, is Footing Strip Raft Strap Footing Strip Raft Strap ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the tendon is placed at an eccentricity e below the centroidal axis of the longitudinal axis of a rectangular beam (sectional modulus Z and stressed load P in tendon) the stress at the extreme top edge Is increased by PZ/e Remains unchanged Is decreased by Pe/Z Is increased by Pe/Z Is increased by PZ/e Remains unchanged Is decreased by Pe/Z Is increased by Pe/Z ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If A is the area of the foundation of a retaining wall carrying a load W and retaining earth of weight 'w' per unit volume, the minimum depth (h) of the foundation from the free surface of the earth, is h = (W/Aw) [(1 - sin φ)/(1 + sin φ)] h = (W/Aw) [(1 - sin φ)/(1 + sin φ)]² h = (W/Aw) [(1 + sin φ)/(1 + sin φ)] h = √(W/Aw) [(1 - sin φ)/(1 + sin φ)]² h = (W/Aw) [(1 - sin φ)/(1 + sin φ)] h = (W/Aw) [(1 - sin φ)/(1 + sin φ)]² h = (W/Aw) [(1 + sin φ)/(1 + sin φ)] h = √(W/Aw) [(1 - sin φ)/(1 + sin φ)]² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Post tensioning system Is economical for large spans and is adopted now a days None of these Was widely used in earlier days Is not economical and hence not generally used Is economical for large spans and is adopted now a days None of these Was widely used in earlier days Is not economical and hence not generally used ANSWER DOWNLOAD EXAMIANS APP
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