This is a mechanical property of engineering materials that exhibits a slow deformation under long term sustained loads.

Q: 1. The motor winds in the cable with a constant acceleration, such that the 20-kg crate moves a…

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Q: 1. An upgradient of 2.5% meets a downgradient of 2% at station kilometer 10+834.26 and at elevation…

A: Given Data:L=140mg1=-2.5%g2=2%PVC=10+834.26Elevation=64.46m

Q: What is the ratio of error if a closing errors of AN=0.03' and AE=0.04' over a close traverse of…

A: ∆N=0.03in ∆E=0.04in

Q: Hydraulic mean depth of rectangular channel having base width 4 m and depth 20 m will be ?

A: Given: Base width of rectangular channel, b= 4 m Depth, d=20 m   To find: Hydraulic mean depth, R

Q: The rigid bar BC is supported by the steel rod AC of cross-sectional area 0.34 in2. Find the…

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Q: A flexible pavement carries a static wheel load of 5 kN on a circular area having a radius of 150 mm…

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Q: According to Section 10.2.3 of AC, the maximum usable strain at extreme concrete compression fiber…

A: According to Section 10.2.3 of AC, the maximum usable(ultimate) strain at extreme concrete…

Q: Magnetic Declination: 1. In a compass survey made twenty years ago the observed magnetic bearing of…

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Q: A nylon thread is subjected to a 8.5-N tension force. Knowing that E 3.3 GPa and that the length of…

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Q: Q2/ In field work, vertical angles was measured from station A to stations B.C, as show in table…

A: Given:- The height of the instrument at point A = 1.3 m  The elevation at point A = 25 m  The…

Q: Assuming the area of the top chords and bottom chords of the truss shown below are equal, and that…

A: P = 167.5 KN

Q: CORRECTI N DUE TEMPER teel tape, known to be of stand 20°C, is used in laying out a rum D0.00m long.…

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Q: 1. A bar with a linear weight is suspended on a fulcrum as shown. FULCRUM W The total length of the…

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Q: Ql/in the closed traverse with points ABCDA, the Azimuth of its sides are: AB=120° 14', BC=40° 20',…

A: Given data Bearing  AB = 120°14' BC = 40°20'  CD = 300°15' DA = 200°10'

Q: A beam 200x450mm is reinforced by 2-32 mm diameter rebar. Assume cc=50mm, stirrups=10mm, fc'=21MPa…

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Q: Please fill in the blank for this question please! A *blank* call identifies a corner or boundary,…

A: A _________call identifies a corner or boundary, usually as some object that constitutes the…

Q: 14. Calculate the maximum moment

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Q: Using A-50 steel, determine the safe load P that the truss can carry based on the capacity of the…

A: For A-50  fy = 345 MPa

Q: Find the specific gravity of liquid whose density is 12300 kg/m3

A: Introduction: The given question is related with Fluid mechanics . In this question we are provided…

Q: Interviewers intentionally smile to applicants to keep them on their toes. * (1 Point) S-If the…

A: in this question one statement is given and we are asked to identify the given options

Q: Using the indicated method, draw the Shear and Bending Moment diagrams for the beam and loadings…

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Q: Q2/ In field work, vertical angles was measured from station A to stations B.C, as show in table…

A: Height of instrument at point A= 1.3 m Elevation at Point A= 25 m Elevation of line of collimation…

Q: 2. A total station instrument was used to measure the slant distance D between two stations in a…

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Q: FOOTING COLUMN DETAIL DETAIL 80 cm 30 cm 30 cm 80 cm WALL FOOTING BEAM DETAIL DETAIL 45 cm 25 cm 30…

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Q: A steel pipe column resting on a steel base plate concrete pedestal supports an axial load of P =…

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Q: 18. Given the following data find the length and baar ing of line AF: Line Distance (ft) Bearing AB…

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Q: The rod ABC is made of an aluminum for which E = %3D 70.53 GPa. Knowing that P = 9.42 kNand Q =…

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Q: For parallel nonpresstressed reinforcement in a horizontal layer, clear spacing shall be at least…

A: For parallel non-prestressed reinforcement in a horizontal layer, clear spacing shall be at least…

Q: Compute the forward and back azimuths of all lines for a closed traverse ABCDEFA that has the…

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Q: Q2/ In field work, vertical angles was measured from station A to stations B.C, as show in table…

A: Elevation of station A = 25m Height of instrument at A = 1.3m Horizontal distance of B from A = 80m…

Q: determine the deflection at the left overhang

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Q: 8. Water of 0.03 m3 /s flows through a galvanized iron pipe of diameter 100 mm and 1,000 m long.…

A: Note : Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: What is the importance of determining the Maximum Shear and bending moment in beams?

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Q: Q1/in the closed traverse with points ABCDA, the Azimuth of its sides are: AB=120° 14`, BC=40° 20',…

A: Closed traverse ABCDA is given and it has been asked in the question to determine the internal angle…

Q: PROBLEM 2: Calculate the components of the forces at B and C. В D E A

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Q: The call for adjoiner must yield when the footsteps of the original surveyor and the lines and…

A: This question is from survey engineering subject

Q: For the truss shown, loads are transmitted to the bottom chord. Draw the influence diagram of member…

A: Influence Line: An influence line is a graph of response functions like reaction, Shear force, and…

Q: The percent fineness of cement is 11.26% after conducting the experiment. What is the original…

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Q: A 150mm x 300mm concrete was tested after gaining its maximum strength by a 157,368.28 Ibs crushing…

A: To find out the :- a) The compressive strength of the concrete. b) The modulus of elasticity of…

Q: Water is drained from a vertical cylindrical tank by opening a valve at the base with the velocity…

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Q: Calculate Green's function for this beam.

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Q: 2. A simply supported beam carries a load as shown in the figure below. What is the value of…

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Q: WHAT VENTILATION SHOULD BE IN ASSISTANT (ROOM FOR MANUFACTURE OF MEDICINAL FORMS) 1. natural…

A: There are different types of ventilation methods. Based on the requirements, these ventilations are…

Q: Calculate the stress at the edge region of a cement concrete pavement using Westergaard's stress…

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Q: Calculate the individual quantity of cement, sand, gravel, and water for the concrete pedestal shown…

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Q: Q1/in the closed traverse with points ABCDA, the Azimuth of its sides are: AB=120° 14, BC=40° 20',…

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Q: Work permit 1. Hotwork permit 2.enclosed space entry permit 3.Dangerous work permit Maritime reports…

A: Work Permit: It is a standard operation procedure, part of the operators management system. An…

Q: 18. The free-body diagram (fbd) of the beam below has a uniformly distributed load (w) of 2 k/ft an…

A: The equivalent load will act at the middle of the distributed loading.

Q: Problem No. 3 A beam 200x450mm is reinforced by 2-32mm diameter rebar. Assume cc=50mm,…

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Q: d) Determine the centroid coordinates (x, y) for the solid and homogeneous beam section shown in…

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Material Properties

Construction in civil engineering demands high strength, durability, and longevity. These targets can be achieved by better design and analysis, along with the correct choice of materials. Different materials have different properties and hence, they respond and performs differently under the various condition of external loadings. It is therefore a critical task of an engineer to select the right material based on the property that the material is supposed to function in real-time. When speaking about the property, there are different categories of material properties like chemical property, physical property, mechanical property, electrical property, magnetic property, thermal property, etc. These material properties form the basis of material selection in various applications.