Compute the circumferential stress to which the wall

Assignment Help Civil Engineering
Reference no: EM13544610

1. The length of a reading room in a library is 10 m and its breadth is 8 m. Compute the distributed live load, assuming the basic value of the load to be 2873 N/m2.

2.For thin-walled cylindrical tubes that are pressurized, the circumferential stress is a function of the pressure difference across the wall (?p), cylinder radius (r), and tube thickness (?x) as s=r?p/4?x. Compute the circumferential stress to which the walls of this pressurized cylinder are exposed.

Reference no: EM13544610

Questions Cloud

Will promptly rate any acceptable response as a life saver : Write a brief description (1-3 paragraphs) of the Saint Venant equations (words only, no equations) comparing them to the Navier-Stokes equations, emphasizing the ASSUMPTIONS on which they are based.
The description should include a brief history : Write a brief (No more than a few paragraphs plus the equations themselves on a) description of the three-dimensional unsteady Navier-Stokes equations as applied to water. The description should include a brief history
Determine the dynamic viscosity of glycerin at 85 degrees : Two parallel plates, one moving at 4m/s and the other fixed, are seperated by a 5mm thick layer of oil of specific gravity 0.80 and kinematic viscocity 1.25 X 10^-4 m2/s. What is the average shear stress in the oil?
Classify the soils using the given grain size distribution : Classify the following soils using the given grain size distribution (ASTM system) and Atterberg Limits data:
Compute the circumferential stress to which the wall : The length of a reading room in a library is 10 m and its breadth is 8 m. Compute the distributed live load, assuming the basic value of the load to be 2873 N/m2.
Find the normal and shear stresses on an oblique plane whose : At a point in a material, a resultant stress of 151 MN/m^2 acts in a direction making angles of 52 deg, 79 deg, and 40.13 deg with the coordinate axes, x,y and z respectively
What statement best describes how a static system differs : The coordinates for the benchmark are 1421334.93,783207.62 the first point in the survey for oleson village, is 113.66 feet from the benchmark and at a bearing of n5d27'23"w. this is other survey point 542.16 So how dose this work?
Describe how the following ratios and indices are used : A breif explination on clay mineralogy including isomorphous substitution, specific surface, cation exchange capacity and their effect on clay properties.
Determine the maximum flexural stress due to two concentrate : If the performance of an entire system, due to the actions and interactions of its component subsystems, is measured as being greater than the sum of the performance of the individual subsystems' actions if they operated independently then we have ob..

Reviews

Write a Review

Civil Engineering Questions & Answers

  Find the steady-state concentration if the air is assumed to

Consider the air over a city to be a box 100 km on a side that reaches up to an altitude of 1.0 km. Clean air is blowing into the box along one of its sides with a speed of 4 m/s.

  Explain how to estimate the diameter of the small pipe

Fluid flows steadily, at a volume rate Q, through a large pipe and then divides into two small pipes, the larger of which has an inside diameter of 25 mm and carries three times the flow of the smaller pipe.

  The initial and after-consolidation void ratio of the sample

A saturated sample of soil, 38mm in diameter and 75mm high, hasbeen prepared for a triaxial test. Total mass of the sample was measured as 144.6grams, and the initial moisture content determined at 25.2%. The Specific Gravity of thesolids was estimat..

  How much pressure does exert on floor in pounds per square

The Hubert H. Humphrey Metrodome in Minneapolis opened in 1982 at a cost of $55 million. To prepare for the footings, et cetera, 3.00x105 cubic yards of dirt were removed. The Metrodome's inflatable roof covers 10.0 acres and its interior volume i..

  Determine the vertical force exerted by the balloon

A ballon is tethered at a height of 16.8 m above the ground by three cables. if the tension in highlighted cable is 60 N , determine the vertical force exerted by the balloon at the base of the balloon basket.

  Find the resistive force exerted by the water on the boat

Each exerts a force of 600 N directed at a t= 20.0° anglerelative to the forward motion of the boat. If the boat moves withconstant velocity, find the resistive force exerted by the water on the boat.

  What is the so2 concentration caused only by second plant

An existing power plant has been found to produce SO2 concentration of 20µg/m3 at a distance of 800m directly downwind from the stack when the wind is 4m/s from the north during a class C stability situation.

  How to find the velocity of the blade of the stick

Assume that 200 g is the equivalent mass of the stick concentrated in the blade which contacts the puck. The coefficient of restitution of between puck and blade is 0.6. Find the velocity of the blade of the stick

  Calculate maximum external pull in each gear of a tractor

calculate maximum external pull in each gear of a tractor when given speed, slope, weight, and rolling resistance

  How long would it take for consolidation of the clay

A 4m deep clay layer is underlain by impermeable shale. A sample of clay from the layer is subjected to an appropriate increment of stress in a consolidation test giving the following results

  How to draw and label a flowchart for the system

The temperature of steam at the inlets of both turbines is 500 C, and the enthalpy of steam is 3027 kJ/kg at the exit of high pressure turbine, and 2385 kJ/kg at the exti of the low pressure turbine.

  What is the average power that the system will use

Assume that Santa weighs 300 lbs, visits 10 houses an hour and requires a 20 foot lift at each house, what is the average power that the system will use if it is perfectly efficient

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd