d T T L-

Q: The cross-sectional are of each member in cm2 is underlined. Each member is made of steel, E = 20 * ...

A: We have to determine the value of unknown nodal displacement and axial force in each member of the g...

Q: Balking, Reneging & Jockeying in Queuing System

A: Balking, Reneging & Jockeying in Queuing System:

Q: Problem 4) (a) Use modal analysis to determine the following properties for the following idealized ...

A:

Q: Analyse the box-frame by moment distribution method. Plot bending moment diagram. 1.5 m P 20 kN +H E...

A:

Q: 30 kN 50 kN to B D A 1m 3 m 2 m Figure P-403

A:

Q: Length of runway under standard conditions is 1620 m. The airport site has an elevation of 270 m. It...

A:

Q: What is the appropriate super elevation rate for a curve with a 1,200-ft radius on highway with a de...

A: To find: Super elevation rate for a curve.

Q: 10.19. The channel shown in Figure P10.19 has a symmetric cross section with left and right overbank...

A:

Q: A direction measured clockwise from a given zero is called: A bearing An azimuth OAmagnetic declinat...

A:

Q: A non-prismatic simply supported beam has a total span of 8 meters. The 4-m long middle section of t...

A:

Q: example: FBD Va- (EF) M- (IM). X- value 200 lb/ft BMATHalino.com 2 ft R = 900 lb |A H| 4 ft 2 ft Loa...

A:

Q: A flat brass bar has length L, constant thicknesst, and a rectangular cross section whose widthvarie...

A: Given:-  P = 200 kN,L = 2 m, t = 20 mm, b1 = 100 mm, b2 =115 mm,and E = 96 GPa. To find:- The displa...

Q: A GPS satellite crossed your meridian today at 12:00 noon. When will it cross your meridian in the n...

A:

Q: OF HYDRAULIC CEMENT BY VICAT NEEDLE give example with solution ( i need example of this) interpolat...

A: data given   Time Vs penetration data is give  Initial setting time 33-35mm penetration At final set...

Q: Two tangents that intersect at an angle of 40º40’ are to be connected by a compound curve consisting...

A: Given Data: The intersection angle of the two tangents is D=40°40'. The degree of the first curve is...

Q: Surface igneous rocks are characterized by their smooth * .texture and .. crystals ......

A: large 

Q: E 0.4m D 10KN 0.8m 0.4m 5KN 0.6m Al 20KN A=800 mm? A=1,200 mm?

A: What is the axial stress AB in Pa?

Q: A 400 mm x 15 mm cover plate is attached at the top and bottom of a wide flange 21 x 62 in two rows ...

A:

Q: s this correct? interpolate. Specimen No. Time (second) Penetration (mm) 1. 30 40   180 38   800 34...

A: Initial time corresponding to 25 mm penetration 

Q: PROBLEM 2 A well is constructed to pump water from a confined aquifer. Two observation wells are con...

A: The given values are as follows The observation wellare ,B=20mr1=10mr2=1000mh1=8mh2=2mQ=2m3s60=130mm...

Q: |ookN- 3. SM E 200KN sm IL

A:

Q: A reinforced concrete beam of rectangular cross-section of breadth 230 mm and effective depth 400 mm...

A:

Q: Surface igneous rocks are haracterized by their smooth * .texture and .. crystals samll medium O lar...

A: Surface igneous rocks are formed due to solidification of magma on the earth surface. They are calle...

Q: A simply supported bseam of a beam and slab system, rests on a support of width 450 mm. The clear sp...

A:

Q: If the compressive strength is 30.68 MPa, water - cement ratio is 0.45, and coarse aggregate is 992 ...

A: Given, Compressive strength = 30.68 MPa w/c ratio = 0.45 Coarse aggregate = 992 kg/m3 

Q: A solid uniform metal bar of diameter D mm and length l mm hangs vertically from its upper end. The ...

A:

Q: Sketch the shear and moment dagam for he team icaded shown 6kN/m 10kN 4kN/m ksn

A:

Q: P = 8.0 kN A cantilever beam of length L 2 m supports a load P 8.0 kN (see Figure 4). The beam is ma...

A:

Q: Girder ABCD below, is made up of W-section and two 10 mm steel plate, supports two intermediate beam...

A:

Q: A 不木木小 .C 2m 2m

A:

Q: ng of 3 m diameter is constructed at a depth of 2 m below the ground su n is subjected to a load of ...

A:

Q: the following statements is true regarding a subdivision with private streets?   O A. The developer ...

A: the streets must comply with standards set by the north corolina department of transportation. This ...

Q: Problem No. 2 (30 Minutes) Ire-60° and the radius of the quarter and semi - cirele is both Cm Determ...

A: Please see the attached solution, thanks

Q: E=200 x 10° N/m? A=300mm2 L=3m B. 3 m 4.5 m

A: E = Young's Modulus of Elasticity = 200 x 109 N/m2 A = Cross sectional Area = 300mm2 L = 3000mm

Q: Three moving loads of P1, P2 and P3 have fixed distances apart. Distance between P1 and P2 is d1 whi...

A:

Q: 1. Consider the railroad tracks that are joined together at their ends thru welding (to eliminate cl...

A: Modulus of elasticity of steel (E)=200GPa To find stress developed 

Q: The difference in pressure head, measured by a mercury-water differential manometer for a 20cm diffe...

A:

Q: A.) Pinned at both ends about both axes and laterally supported perpendicular to the weak axis at a ...

A: Case A rmin = 4.3 in Leff = L Slenderness ratio= Leff/rmin =354.33/4.3 =82.40

Q: A body having mass 4 Kg, viscous damping coefficient is 20 N-s/m and the spring constant is 16 N/m. ...

A:

Q: A solid uniform metal bar of diameter D mm and length l mm hangs vertically from its upper end. The ...

A:

Q: Consider two RCC beams, P and Q each having the section 400 mm x 750 mm (effective depth, d 750 mm) ...

A:

Q: Gabbro is found in the oceanic crust and is distinguished by its black or dark .. * .color

A: Introduction:  This question comes from geotechnical and geology engineering. Gabbro is a coarse-gra...

Q: Problem 1. Use virtual work method and determine the following unknowns on the frame shown below. Us...

A:

Q: :In the given composite structural section determine the quantities placedinthe table below. Answers...

A: To Determine Moment of Inertia about x and y axis. Radius of gyration about x and y axis.

Q: an Engineering Economy study based on your chosen field. E.g. choosing th buy. Deductions will be gi...

A: Engineering Economics Study on Paver for road laying  Engineering economics is the interdisciplinary...

Q: 8. If the pressure remains a constant, then a) Vr1 > Vr2 b) Vr1 < Vr2 c) Vr1 = Vr2 d) Vr1 is a zero

A:

Q: What is the difference between multi-disciplinary and intra-disciplinary work in civil engineering? ...

A: Multi-disciplinary work: Involves organizations that are coordinated by one principal organization ...

Q: (a) A simply supported beam of rectangular cross-section 400mmx600mm, loaded with a total uniformly ...

A:

Q: The back tangent of a simple curve has an azimuth of 180֯and the forward tangent has an azimuth of 2...

A: We have to determine the value of length of the curve according to the given data in the questions.

Q: The goal of studying rocl anics is to get information in the design of structure .build on rock foun...

A:

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.