For the loaded beam shown. What is the lightest A36 steel W-shape from Appendix B of the textbook that can support the load without exceeding 24 ksi? (Note: answer needs to be entered for example as "W14x30", no spaces) 14,000 lb. 20 ft 10 ft

Q: Given the beam loaded as shown. 60 KN 3 m 50 kN/m 10 kN-m A 1m 5 m

A:

Q: Compute for the reactions of the supports and Determine the resultant internal loadings acting on…

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: Maximum pressure The maximum-permissible soil-pressure is defined as the net-loading intensity,…

Q: No. 3. Derive the formula for the maximum (+/-) shear and maximum (+/-) bending moment of the simple…

A: Applying Equilibrium equation to obtain Reaction at the support. As we assume a is more than b in…

Q: Problem 2. Express the shear and moment functions in terms of x, and then draw the shear and moment…

A:

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: Standard Proctor compaction curve can be drawn based on Dry density at Moisture content or Dry unit…

A:

Q: For the truss shown, assume a cross sectional area of each member is 3.2 in? a. Calculate the stress…

A:

Q: 10 0.7 mm F BLO 240 mm 300 mm D A SITUATION 04 The cylinder CD of the assembly shown in Fig.…

A: Answer we are given  Data for cylinder CD Aluminium E AL = 70 Gpa cross section area AAL = 350 mm2…

Q: The most important buffer system in water is the carbon dioxide system of acid/base reactions.…

A: Alkalinity of any solution defined as the ability to neutralise the H+ ions in the solution. here…

Q: 2. Determine the moment of area of the given structural built-up section composed of a 8"x1" top…

A: Moment of inertia The moment of inertia, also known as the angular mass or rotational inertia, is a…

Q: Calculate the B.O.D. of a reference sample given that 1mL of seed material was used in the reference…

A:

Q: For problem (c), please calculate the long-term deflection for dead load plus 2 years of 25% of…

A:

Q: Problem 2 Develop a EXCEL model to determine the external reactions, and to draw the shear and…

A:

Q: The beam shown in the given figure has a desian bending moment value of 4 kN 4 kN-m 2 kN-m A + 0.5 m…

A:

Q: The steel beam has the cross-sectional shown. If wo = 0.5 kip/ft, determine the maximum bending…

A:

Q: Find the void ratio, porosity, degree of saturation, total density of soil sample has volume of 100…

A: step 1-

Q: Please show complete solution with FBD. Determine the centroid of the composite section, made up of…

A:

Q: Known that the maximum angular allowed error is 1 minute and the maximum allowed linear error is…

A: Solution From the coordinates of sS1 and S2 given find the azimuth of S1 and S2 Tan θ =…

Q: This are different types of road cracking and road deformation define each? Fatigue cracking…

A: Road cracking  It takes the appearance of an abrupt wave on the road surface, runs perpendicular to…

Q: efficiency of flocculant settling if tank depth is 3 m

A: To find the efficiency of the settling tank with depth of 3m and surface loading rate of 4m/hour.…

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: A layer of soft clay having an initial void ratio of 2.00 is 10 m thick. Under a compressive load…

A:

Q: A) Determine Cater pillar dozer ith The assumphons: a 09 N following cost /hr. for engine -370 hp.…

A: Engine=370hp, D9N caterpillar dozeri=6%n=5yearsP=$400,000F=S=$40,000

Q: Example: The beam is subjected to the concentrated loading shown. Determine the reactions of the…

A: We will use area moment method

Q: A circle of 150 mm diameter is incribed on a steel plate before it is stressed and then the plate is…

A:

Q: efine mechanical empirical pavement design, concrete pavement, full-depth asphalt pavement, crushing…

A: The mechanical empirical pavement design: The design of the pavement structure, as well as inputs…

Q: A rectangular beam has a dimension of 210 mm x 260 mm. The simply supported beam is 5-m long and…

A: Given beam is simply supported.dimesions of beam are 210mm·260mmThe length of beam, L=5mConcentrated…

Q: Given the beam loaded as shown. 60 KN 3 m 50 kN/m 10 kN-m A D 1m 5m

A:

Q: 4. Suppose that a compound curve deflection angle is 152° and the tangent length of the compound…

A: Solution (a)  Compound curve s drawn above: Elements of curve given are, Deflection angle , I =…

Q: What will be the theoretical capacity of a traffic lane with one way traffic flow at a stream speed…

A: Given data: Stream speed, V = 40 kmph Average space gap, sg=0.278Vt Average reaction time, t = 0.7…

Q: In the truss system shown, calculate (a) the reations at support A and I, (b) The forces in cach…

A: Truss: - It is a pin jointed frame where bending moment does not exist in members carry only axial…

Q: The crushing loads for three concrete cylinders in compression tests carried out at 28 days are 212…

A:

Q: Which state describes soil that does not deform (choose correct state that applies). A) Plastic…

A: Correct option is D) Solid state

Q: WRITE SHEAR AND MOMENT EQUATIONS FOR THE BEAMS IN THE FOLLOWING FIGURE IN EACH SEGMENT, LEÌ X BE THE…

A:

Q: During the process of drilling boreholes, the following tasks should be considered: O Field logging,…

A:

Q: Two columns A and B are situated 6 m apart. Colum A transfers a load of 500 kN and column B, a load…

A:

Q: A steady laminar flow is taking place between two parallel plates. The distance between the plates…

A:

Q: In Triaxial test, which of the following parameters do not need to be recorded  the confining…

A: Brief concept introduction-  Triaxial test- It is suitable for all types of soil. It can be of three…

Q: A circular plate of 2 m diameter is submerged in an oil (poil = 820 kg/m³) with its greatest and…

A:

Q: What is the degree of curve at moment AB?

A: We will find reaction first.

Q: SITUATION: The angle of friction of a compacted dry sand is 37°. In a direct she sand, a normal…

A: Normal stress=150kN/m2

Q: 2. Draw the shear and moment diagram of the beam use section method. 10KN/m 20k 10kN*m 3m 3m 1m 2m

A:

Q: raw S.F.D and B.M.D

A:

Q: iven the beam loaded as shown. 60 KN 3 m 50 kN/m 10 kN-m A B 1 m 5 m

A:

Q: A wood beam is strengthened using two steel plates as shown in the figure below. 6 mm O. 150 mm C 6…

A:

Q: B,L EI LA PL El L 2 PL

A:

Q: 3. Neglecting losses, find the discharge in gallon per minute through the venturimeter as shown…

A: from figurePressure head fall=P1γw-P2γw=0.250.25mso,v1A1=v2A2v1=v20.1520.32v1=0.25v2so,

Q: Problem 3b. The built-up shown has Fy=50 ksi MC18 X 42.7 W12 X 72 KL = 18.5 ft %3D Find the…

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

Q: Question 6- Slab Design The stability of the following needs to be checked. Design the wall based on…

A: Factor of Safety against Sliding: It is defined as the ratio of forces which prevent the sliding…

Construction Process

In civil engineering, construction is the combination of art and science, to construct a physical and naturally built environment, starting from the design phase. The construction process falls under the area of building construction, which is a sub-branch of civil engineering. Hence, it is also sometimes called the design and build or design-build process. The work of construction is majorly carried out by civil engineers and design professionals along with a team of works consisting of contractors and subcontractors.