Answered: A cement concrete road is 1000 m long,…

A cement concrete road is 1000 m long, 8 m wide and 15 cm thick over the sub-base of 10 cm thick gravel. The box cutting in road crust is

Construction Materials, Methods and Techniques (MindTap Course List)

4th Edition

ISBN:9781305086272

Author:William P. Spence, Eva Kultermann

Publisher:William P. Spence, Eva Kultermann

Chapter26: Bituminous Materials

Section: Chapter Questions

Problem 3RQ

See similar textbooks

Related questions

Q: The beam supports the loads as shown in the figure. Using E= 200 GPa, w = 16KN/m, P= 16KN and M=…

Q: What is the specific energy (m-kg/kg) for 1 m depth of flow having velocity of 3 m/s?

A: Given data: Depth of flow, y = 1 m Flow velocity, v = 3 m/s Acceleration due to gravity, g = 9.81…

Q: It was assumed that the embankment backfill was the same soil from the active earth coefficient…

A: Rankine's Theory Plastic equilibrium cohesion soil Pa=Kaσv, Pp=Kpσv C-ϕ soil

Q: Example A concrete pile, 30cm-diameter, is driven in to a medium dense sand (y = 21 kN/m³) and p =…

A: Given Factor of safety= 2.5

Q: Determine the prestressing steel area required for the precast concrete T-bear Use the following…

Q: draw the shear and bending moment

Q: 3 ft 2 ft8 2 ft 12 kips The figure shows a homogeneous, rigid block weighing 12 kips that is…

Q: Problem 4. For the truss given below, use the Virtual Work Method to evaluate the vertical…

Q: What is the common steel used in building construction?

A: Steel is an important part of modern day construction. It is used extensively because of its high…

Q: 32 kN 24 kN H 57 kN 3 F 16 kN 7 kN 8 В 17 kN A G 24 kN 2.

Q: layer of soft clay having an initial void ratio of 1.5 is 15 m thick. Under a compressive load…

Q: ® Calculate the resisting moment (kN.m) of the combination section if the allowable flexural stress,…

Q: Oil sg = 0.75 is flowing through a pipe with 6 in diameter under a pressure 15 psi. The total energy…

Q: o (MPa) 750 B F 600 A parallel Ty = 450 300 150 D C 0.01 0.02) 0.03 0.04 = 0.006 e (mm/mm) 0.023…

Q: A glulam beam with a manufactured depth of 12 in. at 14% moisture content. Assuming common values…

Q: The initial economic analyses for the need for a transfer station are as follows (based on costs to…

A: Cost of for 100 min= $8/ton Cost to transfer the station = $8.5/ton Break even time to transfer a…

Q: what is the difference between confined and unconfined aquifer?

A: Aquifer:- Aquifer is a water bearing formation of the earth. It holds the water as well as yields it…

Q: For the frame and loadings shown and assuming El is constant, answer the following questions. Use 5…

Q: Heavy fuel oil flows from A to B through 3000 ft of horizantal 6-in steel pipe. The pressure at A is…

A: Given data Pipe diameter is equal to 6 inch Pressure At A is equal to 155 PSI Pressure at b is…

Q: Consider a cart weighing 4,905 N, is moving to the left due to the application of force P = 100 N to…

Q: The figure shows a cast-in-place reinforced concrete spread footing for an interior column that is…

Q: A jet from the nozzle, 30mm in diameter, is directed against a stationary flat plate. The velocity…

Q: A canal is 80 km long and has an average surface width of 15 m. If the evaporation measured in a…

Q: What kind of font is often used for the creation of technical drawings?

A: Technical Drawings often use Gothic sans serif script formed by a series of short strokes.

Q: Example : A concrete pile, 30cm-diameter, is driven in to a medium dense sand (y = 21 kN/m³) and o =…

A: Given Diameter of pile = 30 cm

Q: Calculate the runoff (cm) from a rainfall of 3 hours. The intensity of the rainfall is 2 cm/hr. The…

Q: The boom AC is a 4.5 in square steel tube with a wall thickness of 0.23 in. The boom is supported by…

Q: 2. A system of cords knotted together at A and B support the weights shown. Compute the tensions P,…

Q: 3. Determine la fuerza en cada miembro e indique si la miembros están en tensión o compresión. 4 kN…

A: Calculate force in each member of truss?

Q: ameter of the jet, the actual velocity of the jet, and Liquid surface the discharge. 3. The liquid…

A: Given data:- Gas pressure PA =+5 lb/in2 Outside pressure PB = -2 lb/in2 Height of discharge h = 4…

Q: Note: Please show all of the free body diagrams used (from reactions and etc.) and also show the…

Q: Points 1 3. 4 A 113.7 113.2 113.5 112.15 112.3 112.7 B 112.2 110.6 109.3 109.9 110.7 112.8 C 112.7…

Q: For a soil with a CBR = 3, a single wheel load = 89 kN 2,000 passes & we can accept 2 to 4 inch…

A: Given Data:CBR=3Wheel load=89kNpasses=2000Ruts=2-4 inchs

Q: 200 kN 25 kN/m A B Hinge Hinge |3 m+3 m+-6 m+ 6m 6 m-

Q: Determine the required diameter of the bolts to be used in the bracket shown if it has a allowable…

Q: (a) What is SuperPave Method of mix design? What are the main advantages and disadvantage of…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Define index of wetness.

A: Index of wetness

Q: Problem 5: A highway sign experiences weight, D, and wind load, W acting along the z-axis. Identify…

Q: How accurate is a strategy for estimating the costs of engineering projects?

A: Construction projects are very different from products manufactured in assembly lines: each building…

Q: lassify the given soil to be used as highway subgrade material using the AASHTO Method by sing the…

A: This question has been taken from Geo technical engineering

Q: (b) If an accident is reported to have occurred in the daytime, what is the probability that it is a…

Q: Enumerate and explain each briefly the THREE (3) Types of Intervals.

A: Intervals indicate the range of numbers/points within itself. There are three types of intervals.

Q: The length of a sag vertical curve is 415 m with tangent grade if -2% and +4% intersecting at a…

A: Given, Length of the curve = 415 m G1=-2%G2=+4% PVI at station=160+00 Elevation = 55 m BVC at…

Q: the intersection point is 6427.464 m and pegs are required on the centre line of the curve at exact…

Q: The oil-mercury differential reading 25 cm. Calculate the volume flow rate (in liter/ second) of oil…

Q: 3-1. Classify each of the following trusses as statically determinate, statically indeterminate, or…

A: The given trusses are to be classified according to its static indeterminacy.

Q: A rigid steel bar is suspended horizontally by 1m steel rod at one end and 2m bronze rod at the…

Q: 3. A fluid (p = 0.07088lbm/ft³, µ = 0.04615 lbm/ft-hr) is to be transported through a 400 ft long…

Q: 0.5 in. | 105 in. A 2 ft The A-36 steel bar shown in the figure is constrained to just fit between…

Q: The following table lists a streamflow hydrograph with a time interval of 10 minutes from a…

A: Solution Data given in question Time step (10 min) Discharge (m3/s) 1 1.85 2 1.73 3 5.48…

Concept explainers

Properties of Aluminium

Aluminum (or Aluminum) is a silvery-white in color metal. The chemical symbol of aluminum is Al and it has an atomic number (Z) of 13 in the periodic table. The aluminum name for this metal is derived from the Latin word ‘alumen’, which means bitter salt. Aluminum was discovered in the year 1825 by Hans Oersted, and later Friedrich Wöhler isolated aluminum. It is the most commonly found metal in the earth’s core, which is around 8% of the total core mass. Moreover, it is the third most commonly found element on earth after oxygen and silicon. Electron distribution of aluminum per shell is 2, 8, and 3 with a valency of 3. Atomic weight is nearly 26.9815 u.

Question

A cement concrete road is 1000 m long, 8 m
wide and 15 cm thick over the sub-base of 10 cm
thick gravel. The box cutting in road crust is

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

Regarding geotextiles used in separation, what is the required burst pressure of a geotextile supporting 75-mm maximum-size stone and heavy trucks with a tire inflation pressure of 1000-kPa? Use (where p’ = the pressure at the geotextile interface and p = the inflation pressure); a cumulative reduction factor = 2.0; and a factor of safety = 2.0.
What should be the equilibrium cant on a M.G. Railway track having curvature of five degrees for an average speed of 65 km/h? Also, find out the maximum permissible speed after allowing the maximum cant deficiency.
A soil layer is to be compacted on a 100-ft rock surface. if the FOS against sliding along the interface is 1.25, the angle of internal friction is 15°, cohesion is 380 pcf and gamma (unit weight is 192.2 pcf), the allowable height (ft.) of the soil layer is what?
A 6 m concrete slab of weight W is to be supported at one end by a steel rod 3 m long having a modulus of elasticity of 200000 MPa and the other end by an aluminum rod 4 m long with a modulus of elasticity of 70000 MPa. The lower ends of the rods are initially at the same level.1. Which of the following gives the ratio of the area of the aluminum rod to that of the steel rod so that the slab will remain level after it is attached to the rods? a. 2.81b. 3.81c. 1.81d. 4.812. Which of the following gives the elongation of the steel bar if it has a diameter of 25 mm when W = 30 kN. a. 0.46mmb. 0.66mmc. 0.56mmd. 0.76mm3. Which of the following gives the strain of the aluminum rod? a. 0.000215b. 0.000315c. 0.000115d. 0.00445
Do not give wrong answer. I will surely downvote A highway embankment with a volume of 800,000 cy is being constructed by compacting dry gravel borrowed from a nearby site. In its natural state, dry gravel has a density of 1,660 kg/m³ with a swell percentage of 12.5% and a shrinkage factor of 0.85. (a) Calculate the loose density of the gravel in kg/m³. (b) Calculate the load factor. (c) Calculate the compacted density of dry gravel in kg/m' and compact factor." (d) Calculate the volume of the required material in bm.
The excavation shown below will be made on the clay for the construction of a highway. Potential Slope stability analysis is required on the slip plane. The ground is silty clay and c '= 18 kPa,' '= 20o and water = 100 kPa. At point a If the shear stress is 60 kPa, calculate the safety coefficient for this point.
An 18-kg slab slides down a 15° inclined plane on a 3-mm-thick film of SAE 10 oil at 20 °C; the contact area is 0.3 m. Find the terminal velocity of the slab.
concept of slope stability in fine soil the factor that affect the stability and the causes of failuar
A retaining wall is to be constructed to retain an embankment on a construction site.The wall is 70m long and 5.45 m high The wall has a thickness of 40cm at base and 30cm on top. The batching of the is as follows + Lean concrete 250g/m3 of 400l/m3 of sand, and 800l/m3 of gravel + Reinforced concrete 350k/m3 of cement, 0.22tonne/m3 of rods, 400l /m3 of sand, 800L/m3 of gravel. Consider waste in materials as supplied on site to be as follows: cement =2% sand =3% gravel 3% rods =2% . The prices below are those of materials supplied on site . Cement=100000frs/tonne, transportation=10000frs/tonne, and handling is 4000frs/tonn. Sand 16000frs/m3, transportation 2000frs/m3 . Gravel =36, 000frs/m3, transportation transportation 2000frs Rods=1, 200,000frs/tonne, transportation=10, 000frs/tonne and handling=6000frs/tonne. Execution time -lean concrete=0.50hr/m3 -Reinforced concrete wall+footing=2hrs/m3 -Formwork placing/striking=0.75hr/m3 -Reinforcement=0.75hr/tonne To completely…
Problem 1Explain whether the following are true or false. 1. A lower safety factor implies that a greater fraction of the shear strength is mobilized along the failure surface. 2. In an undrained slope of 1.0 (horizontal): 1.5 (vertical), the critical circle is always a toe circle. 3. The mid-point circle passes through the toe. 4. Taylor’s stability charts can be used only for homogeneous soils.
A 10-meter wide concrete road pavement 600 meters long is desired to be constructed over a well-compacted gravel road, together with the necessary concrete curbs and gutters on both sides. In order to put the subgrade on an even level grade, a 550 cu.m. Of sand filling is necessary, over which the, 35-cm concrete pavement will be placed. How much will the project cost, allowing for 15% contingency, and assuming the following data: (a) Sandfill, including rolling and watering- P15.00 per cu.m (b) Concrete curb and gutter (labor and materials) - P12.00per linear meter. (c) Concrete pavement, 25 cm thick (labor and materials), including curing- P25.00 per sqm.
On soft ground, a 3.5 m high and 7 m wide embankment with a basal geotextile layer will be created. Calculate the needed geotextile strength and modulus to avoid block sliding on the geotextile. Assume a unit weight of 15 KN/m3 for the embankment material. The angle of shearing resistance is 33°, while the angle of shearing resistance at the geotextile-soil contact is one-third of that value.