The diameter of the column head support a flat slab, is generally kept

Related MCQs

• If W is total load per unit area on a panel, D is the diameter of the column head, L is the span in two directions, then the sum of the maximum positive bending moment and average of the negative bending moment for the design of the span of a square flat slab, should not be less than
• Enlarged head of a supporting column of a flat slab is technically known as
• If K is a constant depending upon the ratio of the width of the slab to its effective span l, x is the distance of the concentrated load from the nearer support, bw is the width of the area of contact of the concentrated load measured parallel to the supported edge, the effective width of the slab be is
• Thickened part of a flat slab over its supporting column, is technically known as
• The effective width of a column strip of a flat slab, is
• If the length of a combined footing for two columns l metres apart is L and the projection on the left side of the exterior column is x, then the projection y on the right side of the exterior column, in order to have a uniformly distributed load, is (where is the distance of centre of gravity of column loads).
• If the diameter of longitudinal bars of a square column is 16 mm, the diameter of lateral ties should not be less than
• In case the factor of safety against sliding is less than 1.5, a portion of slab is constructed downwards at the end of the heel slab, which is known as
• 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
• If is the load on a circular slab of radius , the maximum radial moment at the centre of the slab, is