For the symmetrical continuous beam shown in figure, Prestressed with a force P = 1500 KN along parabolic curve as shown, compute the extreme fiber stresses over the central support for the uniformly distributed load of 24 kn/m. Use load balancing method.
21521. 1. The mass of a chunk of moist soil is 34 Kg and its volume is 0.012 cu. Meter. After drying in an oven, the mass reduces to 14.25 Kg. Determine the water content, the density of moist soil, the dry density, void ratio, porosity and degree of saturation. Take G = 3.25
28362. In a container filled with each of the following materials, at a porosity of 40%, determine the upward gradient required to cause the quick condition (a) Lead shot with a G = 13.75; (b) Fibre beads with G = 2.15; (c) Sand with a G = 2.32
25203. A vane 12.5 cm long, 8.8 cm dia was pressed into a soft clay at the bottom of borehole. Torque was applied and the value at failure was 55 N-m. find the shear strength of the clay on a horizontal plane.
21964. Differentiate between NC and OC soils. Draw curves for (i) Stress vs Strain (ii) Volume charge vs Strain (iii) Pore pressure vs Strain for these soils
28885. Two long boundary walls run parallel to each other at a center to center distance of 1 meter apart. The width and height of the first wall are 0.30 m and 2.5m respectively. While those of the second are respectively 0.18m and 3.5m. Plot the distribution of vertical stress intensity due to walls on a horizontal plane, 1m below ground level. The walls have negligible depth of foundation and are made of brick masonry (y = 19.2 kN/m cu)
2191What is the Systematic Responsibility Site Engineer? Who are the above and under co-oridinating ? What is office & Site co-ordination of Site Engineer?
2199What is the Requirements of indoor & outdoor Substation Construction? What is the main Safty Requirements for SubStation Construction?
1 3462I need to plaster an area of 1500 square meter. how much quantity of cement and sand need for this.?
5 25142Post New Civil Engineering Questions
How to calculate quanty of steel in four leg stirrups?
can any one explain bar bending schedule of bems and columns and slabs ??
What is meant by a context menu in a cad software?
How to estabilish reinforcement Steel rolling margin for a building projects ?
how can can column be corrected when the design is not safe ? is the increasing the clearcover a solution?
What happens when water mixed with cowdung is used for priming instead of water for lifting water in pumps?
how beam.coloum ,slab, footing are designed as per indian code.. detail procedure?
what is tension column?
how to find the cement bags and sand requirements for the one square meter of internal,external,ceiling plastering by using the various ratios like 1:3,1:4,1:5,1:6
Why nautical mile is different from statute mile?
What is the difference between absorption & adsorption and sorption?
How to calculate cement, water, fly ash amount for 1 cum if the w/c ratio is 0.4 and fly ash to cement ratio is 1:9
How did the romans get water up hills using aqua ducts?
from where ican get sample papers for CET-delhi 2012
Why Should Curing Not Be Done By Ponding And Polythene Sheets?