RCC Structures Design If p₁ and p₂ are mutually perpendicular principal stresses acting on a soil mass, the normal stress on any plane inclined at angle θ° to the principal plane carrying the principal stress p₁, is: [(p₁ - p₂)/2] + [(p₁ + p₂)/2] sin 2θ [(p₁ - p₂)/2] + [(p₁ + p₂)/2] cos 2θ [(p₁ + p₂)/2] + [(p₁ - p₂)/2] sin 2θ [(p₁ + p₂)/2] + [(p₁ - p₂)/2] cos 2θ [(p₁ - p₂)/2] + [(p₁ + p₂)/2] sin 2θ [(p₁ - p₂)/2] + [(p₁ + p₂)/2] cos 2θ [(p₁ + p₂)/2] + [(p₁ - p₂)/2] sin 2θ [(p₁ + p₂)/2] + [(p₁ - p₂)/2] cos 2θ ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the depth of actual neutral axis of a doubly reinforced beam All listed here Is equal to the depth of critical neutral axis; the concrete and steel attain their maximum stresses simultaneously Is greater than the depth of critical neutral axis, the concrete attains its maximum stress earlier Is less than the depth of critical neutral axis, the steel in the tensile zone attains its maximum stress earlier All listed here Is equal to the depth of critical neutral axis; the concrete and steel attain their maximum stresses simultaneously Is greater than the depth of critical neutral axis, the concrete attains its maximum stress earlier Is less than the depth of critical neutral axis, the steel in the tensile zone attains its maximum stress earlier ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the permissible compressive and tensile stresses in a singly reinforced beam are 50 kg/cm² and 1400 kg/cm² respectively and the modular ratio is 18, the percentage area At of the steel required for an economic section, is 0.696 % 0.796 % 0.596 % 0.496 % 0.696 % 0.796 % 0.596 % 0.496 % ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The design of a retaining wall assumes that the retained earth Is free from moisture Is not cohesive Is dry All listed here Is free from moisture Is not cohesive Is dry All listed here ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Design of R.C.C. cantilever beams, is based on the resultant force at Free end Mid span and fixed support Mid span Fixed end Free end Mid span and fixed support Mid span Fixed end ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Long and short spans of a two way slab are ly and lx and load on the slab acting on strips parallel to lx and ly be wx and wy respectively. According to Rankine Grashoff theory None of these (wx/wy) = (ly/lx) (wx/wy) = (ly/lx)² (wx/wy) = (ly/lx)⁴ None of these (wx/wy) = (ly/lx) (wx/wy) = (ly/lx)² (wx/wy) = (ly/lx)⁴ ANSWER DOWNLOAD EXAMIANS APP
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