Dec 11, 2017 · In any construction project, after excavation, PCC is done before footing. Why we do PCC at the base of footing, PCC have lower strength than concrete and it is placed at base?

Jan 21, 2018 · Uniform flow occurs when (a) the flow is steady (b) the flow is streamline (c) size and shape of the cross section in a particular length remain constant (d) size and cross section change …

Jan 21, 2018 · A one dimensional flow is one which (a) is uniform flow (b) is steady uniform flow (c) takes place in straight lines (d) involves zero transverse component of flow (e) takes place in one …

Jan 17, 2018 · A uniform rise in temperature on a portal frame will cause - (a) No sway (b) May cause sway depending on the temperature (c) May cause sway depending on the relative properties of the …

Aug 9, 2019 · Check your CTM loading unit, in most of the cases it is Kn/sec. do calculation to arrive at rate of loading required to apply load for 10 minutes with uniform loading.

Jan 6, 2018 · (a) all bricks need not be uniform in size (b) bats must be used in alternate courses only (c) the vertical joints in alternate courses should fall in plumb (d) cement mortar used must have …

Jan 21, 2018 · Uniform flow occurs when (a) the direction and magnitude of the velocity at all points are identical (b) the velocity of successive fluid pai-ticles, at any point, is the same at suc¬cessive …

Feb 27, 2022 · Uniform pressure & Temperature predominant metamorphism is A Dynamothermal metamorphism B Thermal metamorphism C Plutonic metamorphism D None of the above The …

Sep 16, 2017 · Wetting shall be uniform. To avoid cracks at the junction of concrete with masonry work, the plaster shall be reinforced at such junctions by fixing standard wire mesh (6 x 6 x 6/6) as directed …

Jan 21, 2018 · Dnyan Deshmukh Staff member Pune Jan 21, 2018 #1 Gradually varied flow is (a) steady uniform (b) non-steady non-uniform (c) non-steady uniform (d) steady non-uniform