The unconfined compression test sampler is : Split Spoon sampler Sonotube sampler Shelby tube sampler
Q: Which of the following is a warning sign (traffic): Sharp Turn sign Stop Sign Two-Way sign Give Way…
A: warning sign is used to indicate hazardous conditions which are not visible to the driver…
Q: An open tank contains 5m deep of liquid having a unit weight of 7kN/m°. Water is poured over the…
A:
Q: SITUATION: A footing, 2 m x 3 m in plan and 0.50 m thick, is designed to support a 0.60 m square…
A: Column load including dead weight = 50KN Eccentricity of column weight = 0.5*3-0.6*0.5= 1.2 m Weight…
Q: Bearing Angle Traverse Given the tabulated measurement of a closed traverse with unknown length and…
A:
Q: A square footing has a dimension of 1m x 1m. Unit weight of soil is 18.1kN/m3 with cohesion of…
A: Given γsat = 19.3 Kn/m3γb = 18.1 Kn/ m3F.O.S = 3 Nc = 35Nq = 22Ny =…
Q: 4. When the accident rate (instead of accident number) is used to identify hazardous location, there…
A: Accident rates on the highways are depending on the flow of the vehicles. If there are high flow,…
Q: If the travel time delay on a signalized intersection approach is 10 sec/veh, the stopped time delay…
A: Generally at any intersection we can have three types of delays which are travel time delay ,…
Q: We know that q=ku for traffic flow. If we measure speeds and densities at three points within a mile…
A: 6) If we consider 3 points within a mile of a road then we will find that if at a certain point u is…
Q: A simply supported wood beam with overhang is subjected to uniformly distributed load q.
A:
Q: The research department of a company that manufactures children's fruit drinks is experimenting with…
A: Gallons of 10% fructose solution is required
Q: The coefficient of permeability (K value) of a soil describes how easily a liquid will move through…
A: Soil mechanics : The behavior of soils is described by soil mechanics, a part of soil physics and…
Q: 60 KN 3 m 50 kN/m 10 kN-m A B 1m 5 m
A:
Q: Ship designers usually construct scale models before building a real ship. The formula that relates…
A:
Q: A homogeneous earth dam has a top width of 6 m and a height of 42 m with side slopes of 3 to 1 and 4…
A: Answer We are given Top width = 6 m Height = 42 m free board = 2 m Upstream Side slope 3 to 1…
Q: What is the maximum value of shear at C?
A: ASKED: To determine the maximum shear at point C in the given beam.
Q: mposites important or more wide
A: Hi! Thank you for the question As per the honour code, We’ll answer one question since the exact one…
Q: A 1.5m square tank contains water to a depth of 2.6 m. A cubical block of wood, 0.6 m on each side,…
A: Given, Base width of the square tank (a) = 1.5 m Depth of water (d) = 2.6 m Size of the wooden cube…
Q: |A B C 3 m 2 m
A: There is a beam AC as follows:(a) Find the line of influence of the vertical reaction at point A.(b)…
Q: determine the value of Pn and e
A:
Q: The motion of a particle is governed by the relation a = 4t2 where a is in m/s? and t is in seconds.…
A:
Q: If the travel time delay on a signalized intersection approach is 10 sec/veh, the stopped time delay…
A:
Q: The beam shown in the given figure has a design bending moment value of 4 kN 4 kN-m 2 kN-m A B + 0.5…
A:
Q: A trapezoidal canal has a depth of 7.382 feet. It has a mean velocity of 2.953 fps. Determine the…
A: Use width formula and slope for efficient section.
Q: Imagine that you want to add a bathroom to a house. You get a copy of a cost estimating guide and…
A: There are many types of methods available to estimate the building's cost like plinth area mathod,…
Q: On a two-lane signalized intersection approach that has a peak 15-minute arrival rate of 900 vph, a…
A: Given data: 2- Lane peak 15-minutes flow = 900 vph saturation flow rate = 1800 vph per lane. cycle…
Q: A soil profile is shown in Figure 1. Determine the total consolidation settlement of the clay layer…
A: ∆σ = 15KPa
Q: SITUATION: A cylindrical tank with radius 0.5 m and 2 m high weighs 1200 N. The tank is to float in…
A:
Q: The water content of a sample of saturated soil at a mean effective stress of 10 kPa is 85%. The…
A:
Q: Find Polantial enorgy 2=10mls
A:
Q: The following data were taken on five vehicles traveling a 1.5 km portion of the Time Vehicles…
A:
Q: What is the distance between the kerns for the section given below? K100- 50 200 50 50
A:
Q: An unconfined aquifer is known to be 32 m thick below the water table. A constant discharge of 2…
A:
Q: A W24x250 is used as a beam to support a concrete slab floor system with a one-way traffic pattern.…
A: FY = 248MPa
Q: Determine the cycle time for a single-engine scraper rated at 21 cy heaped that is used to haul…
A: Distance (ft) Speed (mph) Time (min) Haul 200 accelerate 5 0.4545 500 14 0.4058 200…
Q: Find the strain if change in length 0.003mm and initial length of rod 1000 mm
A: Introduction : The given question is related with solid mechanics . In this question we are provided…
Q: Determine the pressure rise in a pipeline when it is suddenly closed. The normal pipeline velocity…
A: Given data in question Velocity Shock wave Velocity To find out Pressure rise
Q: 8. Assuming vehicles arrive following a Poisson distribution, it implies that their headways are…
A: 8. Answer:(B) false
Q: A pumping test was carried out in a soil bed of thickness 15 m and the following measurements were…
A:
Q: A soil sample has a wet mass of 151.2 g and a dry mass of 141.5 g. Calculate the moisture content of…
A: Moisture content = (Weight of wet soil -Weight of dry soil)/Weight of dry soil *100
Q: No. 3. Derive the formula for the maximum (+/-) shear and maximum (+/-) bending moment of the simple…
A: ASKED: To derive the formulae for the maximum shear (+/-) and bending moment (+/-) for the given…
Q: Q.7 What is the length of transition curve for a BG circular curved track having a cant of 15 cm…
A: given- maximum speed vmax=90 kmphcant of track=15 cm
Q: 5.1 The results of a standard Proctor test are given below. Determine the may imum dry unit weight…
A: Note: As per our policy for multiple questions only one question can be solved for other question…
Q: significance of flow over a contracted rectangular weir in hydraulics
A: Given, This question is related to Fluid mechanics/hydraulics The question is : Significance or…
Q: The main difference between Unconfined compression test and triaxil compression test is that in this…
A: step 1-
Q: The measured extreme fibre strains at mid span of a simply supported beam, loaded with uniformly…
A:
Q: set from the long chord to the 5th station and its distance along the Long chord from P.C. Provide…
A:
Q: Q2: A level was set up midway between two pegs (A) and (B), 100m apart. The staff readings on pegs…
A:
Q: GL Sand Water table is at ground level Water content = 20% Specific gravity of solids 2.7 Unit…
A: This question is related to the Geotechnical Engineering.
Q: 12. Calculate the equivalent radius (cm) of the resisting section of 20 cm slab, if the ratio of…
A: given- slab thicknes h=20 cmratio=radius of wheel load distribution athickness of the slab h=2
Q: SITUATION: The pipe system shown in figure serves two towns C and D. The highest building in town C…
A: To Determine how many persons can be served in Town C.
The unconfined compression test sampler is :
|
Split Spoon sampler |
|
|
|
Sonotube sampler |
|
|
Shelby tube sampler |
Step by step
Solved in 2 steps
- a sample subjected to axial stresses & confined from all sides what will be the effect of axial stresses on cohesion and angle of internal friction parameters if a) sample is in drained conditions b) undrained conditionsIf the two temperature readings of softening point test are (50.0 and 50.5)°C, the softening point of the specimen *The main difference between Unconfined compression test and triaxil compression test is that in this test the confining cell pressure is kept zero during the test, in fact it is a special case of triaxial test with zero side presure. True False
- Problem 3) Shown below is a cross-section through a soil layer. A Shelby tube sample was taken from a depth of 25 ft. The sample was extruded in a laboratory, thus subjected to zero total stress. Assume Ko = 0.5 and Ā = -0.1, determine the effective stress on the sample after extrusion. Use the basic Skempton (1954) and Ladd and Lambe (1963) approach to determine the change in pore pressure.In concrete compression test. Normally 150mm×150mm×150mm concrete cube samples is used for testing. Why is not 110mm×110mm×110mm concrete cube sample used in the test intead of 150mm150mm150mm concrete samplesIn Triaxial test, which of the following parameters do not need to be recorded the confining pressure specimen diameter changes the generated pore pressure the axial force
- help asap huhu A cylindrical specimen of a saturated soil fails under a stress of 150 kPa in an unconfined compression test . The failure plane makes an angle of 52° with horizontal a.) Compute the angle of internal friction of soil b.) Compute the cohesion of the soil c.) compute the shearing stress at failure Plane.A direct shear test is performed on a specimen of dry sand. The shear box is circular in cross-section with a diameter of 50 mm. The normal force imposed on the specimen is 250 N. Then shears when the shear force is 150 N. Determine the angle of internal friction of this sand.An unconfined compression test is conducted on a 3 in diameter sample 6 inches in length. The peak load recorded was 67 lb at a strain of 4 percent. Determine qu and Su.
- A fully saturated cylindrical triaxial sample of clay soil has approximate initial dimensions of 38mm in diameter by 76mm long. A quick undrained triaxial test is conducted on the specimen where the cell pressure is 140 kN/m2. In this the deviator stress at failure is 76 kN/m2. After the triaxial test, a water content test is conducted on the entire sample. The combined weight of the wet sample and sample container was 181.7 g. The combined weight of the oven dried sample and sample container was 147.8 g. The sample container weighs 9.2 g. The soil solids specific gravity is 2.7. What is the undrained strength of the soil? Also, what are the water content of the soil, its total (or bulk) unit weight, and its voids ratio?Please briefly explain the Mohr-Coulomb Failure CriterionA fully saturated cylindrical triaxial sample of clay soil has initial dimensions of 38mm in diameter by 76mm long. A quick undrained triaxial test is conducted on the specimen where the cell pressure is 200 kN/m2. In this the deviator stress at failure is 78 kN/m2. After the triaxial test, a water content test is conducted on the entire sample. The combined weight of the wet sample and sample container was 183.3 g. The combined weight of the oven dried sample and sample container was 149.4 g. The sample containerweighs 10.9 g. The soil solids specific gravity is 2.65. Note: If it is appropriate you may assume that g=10 m/s2 and thus that gw=10 kN/m3. What is the undrained strength of the soil? Also, what are the water content of the soil, its total (or bulk) unit weight, and its voids ratio?