Do you think the unit weight of the aggregate is a constant

Assignment Help Civil Engineering
Reference no: EM13555185

1.For a three span continuous beam ( three 20' spans ), subjected to some uniform load, what is Cb for each span? Assumed the beam is braced against translation and rotation at each support.

2.a 520 ft long equal tangent crest vertical curve connects tangents that intersect at station 340 00 and elevation 1325 ft the initial grade is if 4 and the final grade is 2.5 determine the elevation and stationing of the high point PVC AND PVT

3.For a given stockpile of aggregate, do you think the unit weight of the aggregate is a constant? please provide a clear and concise explanation

Reference no: EM13555185

Questions Cloud

What is the probability that all eight bits are 1 : In a random pattern of eight bits used to test a micro-circuit, each bit is equally likely to be 0 or 1. Assume the values of the bits are independent.
What proportion of cans contain less than 12oz : The fill volume of cans filled by a certain machine is normally distributed with mean 12.05oz and standard deviation 0.03oz.
An uneven or abnormal symmetry observed following the stak : An uneven or abnormal symmetry observed following the stakeout of a horizontal curve is usually an indication of a:
What is probability that at least two calls the lines : The phone lines to an airline reservation system are occupied 40% of the time. assume that the events that the lines are occupied on successive calls are independent. assume that 20 calls are placed to the airline.
Do you think the unit weight of the aggregate is a constant : For a given stockpile of aggregate, do you think the unit weight of the aggregate is a constant? please provide a clear and concise explanation
Determine the mean effective pressure of an ideal otto cycle : Determine the mean effective pressure of an ideal Otto cycle that uses air as the working fluid. At the beginning of compression the pressure is 14 psi and the temperature if 60°F.
What would be the magnitude of the mahor principal stress : A normally consolidated clay soil has angle of friction = 20 degrees and effective stress angle of friction = 28 degrees. If a consolidated undrained test is conducted on this clay
Determine the true coefficient of discharge in the equation : A rectangular channel carries a discharge of 2.00 m3/sec per meter of channel width over a weir crest that is 1.4 m in height. The energy grade line upstream of the weir measure 2.7 m above the channel bottom
Estimate the number of accidents per year in the intersect : Suppose the annual traffic flow in one of these one-way streets is 100,000 vehicles and 5% of them would encounter the amber signal light. Estimate the number of accidents per year in the intersection that would be traced back to vehicles running thr..

Reviews

Write a Review

Civil Engineering Questions & Answers

  Determine the magnitude of p at an angle of 30 deg

A 50-kg crate is pulled by the constant force P at an angle of 30 deg off the x axis- the crate starts from rest and achieves a speed of 10 m/s in 5 s. the coefficient of kinetic friction between the crate and ground is 0.2.

  What is the settling velocity of a micrometer silica sphere

What is the settling velocity of a .5 micrometer silica sphere at 20 degrees Celsius and an ambient pressure of 150 kPa. The density of silica is 2600 kg/cubic meter.

  Maximum total load that can be applied to a truss

How do you find the force ratio equation to determine the maximum total load that can be applied to a truss? Given a force of a member how do you find the force ratio?

  Find how much water must be added to increase water content

a moist soil has a total unit weight of 110 pcf and a water content of 6 percent. assuming that hte dry unit weight is to remain constant , determine how much water , in gallons per cubic yard, must be added to increase the water content to 12 per..

  Determine the maximum force the hand can apply

assume that the whole twisting moment is taken by the bone. If the humerus can withstand a shear stress Tmax=70.0 MPa, determine the maximum force the hand can apply without fracturing the humerus. The length of the forearm is 360 mm.

  Estimate ground-level particulate concentration 40m downwind

A long line of burning agricultural waste emits 0.3 g/m/s of particulate matter on a clear fall afternoon with winds blowing 3 m/s perpendicular to the line. Estimate the ground-level particulate concentration 400 m downwind from the line.

  Determine the normal and shear stresses

The grains of wood in the board make an angle of 20 degrees with the horizontal as shown. Determine the normal and shear stresses that act perpendicular and parallel to the grains if the board is subjected to an axial load of 250 N.(Dimensions l=3..

  Compute the monthly payment for the loan

Your company is considering the purchase of new earth moving equipment. The total purchase is $240,000 and we pay with $100,000 cash and borrow the rest. (12% per year nominal, compounded monthly for 5 years). The machines last for 7 years and will b..

  Find what is the upward acceleration starting from rest

An elevator weigh 4000kg. When the upward tension in the supporting cable is 48000N what is the upward acceleration Starting from rest, how far does it rise in 3s

  Determine flow depth-velocity and froude number after jump

Determine the flow depth, velocity and Froude number after the jump, the head loss associated with jump, the energy dissipation ratio, and the wasted power production potential due to the hydraulic jump.

  A rectangular concrete channel is 3 m wide and 2 m high the

1.a rectangular concrete channel is 3 m wide and 2 m high. the water 20 deg celsius in the main channel is 1.5 m deep

  Calculate average flow rate and hydraulic gradient

The cylinder has a length of 120 cm and a diameter of 12 cm. The field sample with a porosity of 0.24 is tested under a constant head difference of 160 cm with water at 10 degree Celcius.

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