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.
17001. 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
21332. 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
18823. 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.
16234. 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
22865. 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)
1645What is the Systematic Responsibility Site Engineer? Who are the above and under co-oridinating ? What is office & Site co-ordination of Site Engineer?
1661What is the Requirements of indoor & outdoor Substation Construction? What is the main Safty Requirements for SubStation Construction?
1 2700I need to plaster an area of 1500 square meter. how much quantity of cement and sand need for this.?
5 22996Post New Civil Engineering Questions
how find the cut length of tringular ring and any formula find out the quantity of circular brick work
What is semirigid connections?
What is the difference between a wood shake and wood shingles?
What is the likely strength of a 1:2:4 concrete mix?
How high should the water tank be to provide a 60 psi at base of this water tower?
What is zoning permit?
Special thing in designing a overhead reservoir ? which is different from an ordinary design
How many days should curing of plastering, brick work and concrete
What will you do if you encounter problems like accidents?
The building has 12 columns of 12x9 in 3 rows of 4 each in a plot of 50'x30', The central row is strengthened with 16mm twisted rods. The roof area is 1500 sft including balconies. calculate the load factor per sft. Also indicate the number of roofs the building can withstand.
how to find ssm in foundation?
acceptance criteria for concrete works
Journal entry Gross salary 10000 Tax 1000 Employee contribution 2000 Employer contribution 2000
In a concrete grade C35A, C & A stands for what and equalent cube strength?
What is the name of this multiplication factors ?
