Define in your own words the construction cost estimate and list and describe the different types of construction estimates.

Q: A triangular channel (n=0.016), is to carry water at a flow rate of 222 liters/sec. The slope of the…

A:

Q: The pump in the figure discharges water at 45 lit/sec. Neglecting losses and elevation changes.…

A:

Q: At node A, water enters at a rate of 275li/s and flows out at 5 nodes with different rates namely:…

A: Solution At node A , Q = 275 l/s = 0.275 m3/s At node B , Q = 35 l/s = 0.035 m3/s At node C , Q = 80…

Q: 1. A proposed road bend along a highway construction project is to be laid out such that it will be…

A: Circular curve  Intersecting straight lines are joined with circular curves (or tangents). The…

Q: Given: XW = 48.85 ft and weight of W = 652 lb, 0 = 36° Solve for the tension in XW connected to W in…

A:

Q: O. Determine the mean runoff flow in cfs from a drainage area of 175 acres using the English…

A: Inglis formula is a empirical formula Where A is area in km^2 Q discharge in m^3/sec

Q: Through a shrink-fit process, a rigid solid cylinder of radius ry+o is to be inserted into the…

A: Given: Plain stress conditions, the Outer surface is stress-free

Q: 513. A rectangular steel beam, 2 in. wide by 3 in. deep, is loaded as shown in Fig. P-513. Determine…

A: Determine the magnitude and location of the maximum flexural stress.

Q: 2. Determine the spacing of vertical stirrups near the left support of the beam loaded as shown in…

A: given , bw=290mm d=560mm  f'c=24MPa Fyt=275Mpa PD=80kN PL=110kN WD=20kN/m WL=28kn/m To determine The…

Q: 1. Determine the depth in m of the economical trapezoidal brick lined channel having a discharge of…

A:

Q: Complete Solution Please. 5 DECIMALS Find  the tangential deviation of B with respect to A in…

A: Given data: EI=60×106 lb-in2EI=60×106 10-3 k-ft2144EI=12503 k.ft2

Q: A 800ft vertical curve has its PVI at elevation 304.25ft. The initial and final grades are 2.4% and…

A: L = 800ft YPVI = 304.25ft n1= 2.4% n2= -2.2%   It has been asked in the question to determine the…

Q: 65. A cantilever beam of rectangular cross-section is subjected to a load W at its free end. If…

A:

Q: 180 lb/ft 1350 lb-ft A /o IE B + 9 ft + 9 ft 9 ft + 9 ft 4 6 |

A:

Q: Given: X = 100 kg; Y = 150 kg %3D %3D Solve for the acceleration of block X in m/s² for Case 2.…

A:

Q: b =250 mm h=560 5 - Ø 20mm

A:

Q: rmine the slope if Darcy-Weisbach constant is 0.011 (final answer shall be in fraction i.e. 1/50)

A: For v channel :slant length of the channel l=Depthcosθ2l=3cos40=3.7082mWetted Area…

Q: 7. What is the psychological widening of a pavement on horizontal curve of radius 230m for ruling…

A: Given data- Radius R=230 mRuling speed V=80 kmph

Q: Two intersecting tangents have azimuths 203°45' and 229°57' respectively. The stationing of the…

A: Given, Azimuths =203°45' and 229°57' Point of curvature P.C. =11+110.71 and 11+025.32

Q: 3. Medium lubricating oil (sg=0.85) is pumped through 360m of horizontal 75mm pipe at the rate of…

A:

Q: Determine the discharge in MLD of a 2800 mm gravity flow concrete aqueduct with a hydraulic gradient…

A:

Q: What is the soil type based on the USCS classification cent paing Sieve#4, 52% Per nt pass g…

A: Step1:Look at the % passing through sieve no 200=10<50%⇒COARSE GRAINED SOIL

Q: 3. A PAL on one of its scheduled trip is to fly from Manila (14°36'N, 131°45'E) to Sydney, Australia…

A: 1 degree = 111km. N2 - N1 = (14°36' - 10°16' )*111              = 4°20' * 111             =…

Q: A vertical symmetrical sag curve has a descending grade of - 4.2% and an ascending grade of +3%…

A:

Q: Question 12. Determine the net area (An) and effective net area (Ae) for the channel tension member…

A: Given Data:Bolt Diameter = 34 in.Section =C6×13A36Area =3.83in2d=6inbf=2.157in

Q: Tinet 2m B 8.

A:

Q: Problem II. Refer to the cross section shown below. h 30° a) Derive an expression of the maximum…

A: Note: Hi! Thank you for the question As per the honour code, We’ll answer the first question since…

Q: Vin = 4 m/s %3D 0.2 in Air Water 3 т h 1 in 2 m How long will it take for the water level to reach 1…

A:

Q: 7. From the Crest Vertical Curve Chart (attached) determine the Length of the Vertic Curve for a…

A: FOR V=60mph S=475fr So USing graph

Q: 13. A baseball is popped straight up into the air and has a hang-time of 6.25 s. Determine the…

A:

Q: It is required to design a collector road pavement in an urban area composed of 3 layers with…

A: Solution- The materials used in the pavement construction imply that this is a flexible pavement.…

Q: Interpret the objectives of life-cycle costing and discuss the importance of determining building’s…

A: Solution- Objective- The goal of life lifecycle costing would be to minimize life - cycle cost by…

Q: A soil sample is collected under the ground water level, what is the void ratio if given the…

A: Asked: To compute the void ratio of the soil.   Given:  Specific gravity of the soil solids (Gs) =…

Q: soil sample is collected under the ground wate io if given the specific gravity is 2.7 and moistu…

A: Soil sample collected under ground water level Therefore it is in condition of full saturation  S =1…

Q: For a V-shaped concrete lined channel with total included angle of 80°, and a depth of 3 m if the…

A:

Q: -Problem XYZ. A steel tape is 100 m long at a standard pull of 65 N. Compute the pull correction in…

A:

Q: Horizontal loads of P/2 and P = 87 kN are applied to a four bay, three storey framed %3D structure…

A:

Q: ngineering ordinates at 1-hr intervals of ograph are 15, 33, 56, 72, 44, mm. Determine the direct…

A: Given that 1 hr unit hydrograph and 1 hr intervals of ordinates R 1 = 2 mm R 2 = 1 mm R 3 = 1.5 mm

Q: Two disks of the same material are attached to a shaft as shown. Disk A is of radius r and has a…

A: Given -

Q: find area

A: Given: Station X (Easting) Y (Northing) 1 0 0 2 50 53 3 102 109 4 156 168 5 212 230 6…

Q: An unsaturated soil sample with the dimensions of 0.1 m x 0.1 m x 0.1 m has a weight = 0.02 kN and…

A: The value given in the question are as follows: Side of soil sample cube(a)=0.1 m Weight of soil…

Q: Provide 7 pros and cons of dating an engineer

A: in this question 7 pros and cons of dating an engineer is asked

Q: A plane leaves the place (14°36'N ,121° 95' €) at a course S 30° W. Ip the plane pliec at speeds OF…

A: In WCB  Course = 30° + 180° = 210°

Q: A soil sample is collected under the ground water level, what is the void ratio if given the…

A:

Q: QI Design the slabs shown in Fig (1), which is supported on rigid beams. The applied lcads are the…

A: Solution: Given: DL = 3.5 kN/m2 LL = 3.5 kN/m2 Span = 3 m fc = 28 MPa fy = 414 MPa γc = 24 kN/m3

Q: Compute the shear and moment diagram of the given figure below. Show complete values in the…

A:

Q: L= 450 feet g1 =-3.00% 92 = +1.50% VPI station = 66 + 50 VPI elevation = 560.00 feet Station giX (in…

A: BVCSTATION=VPISTA-L2BVCSTATION=6650-4502=64+25BVCELV=PVIELV-g1L2BVCelv=560+0.03×4502BVCelv=566.75ft

Q: . Draw the shear and moment diagram of the loaded beam shown in the figure. Determine the Vmax and…

A:

Q: Q-14: A soil has a void ratio of 0.70, degree of saturation 50% and G =2.7. Find the water content,…

A:

Q: Determine the operational service level of a basic highway segment with the characteristics…

A: Given, PHF = 0.89  AADT = 108920 vpd