1000.000 m. The reduced level of the of point where the staff is held will be
Q: 1. Two A36 16mm thick steel plates are connected by four rivets shown. 50 PU O 50 x 50 50 a.…
A:
Q: 1. The recommended time-weighted average air concentration for occupational exposure to…
A: "As per Bartleby guidelines , When the question appears to be from a graded test but the date…
Q: A 8 m 3 m B 3m- 6 m 1.5 m 1 m
A:
Q: 10 kN/m 36 kN/m 4m 17 KN 1m | A.) Compute for the maximum shear on the beam B. ) Compute the maximum…
A: A simple supported beam with overhanging portion on both sideThe beam is loaded with a UVL from left…
Q: 10. Specify whether the following variables are usually recorded as sample data or pulse data (a)…
A: Variables can be recorded as either sample data or pulse data depending on the frequency and nature…
Q: A truck weighing 35 tons is traveling at 32 km/h round a curve track of 43 m radius. If the center…
A: Weight of vehicle = 35 tons Speed of vehicle= 32 kmph Radius of curve= R = 43 m C.G of truck above…
Q: A 600 mm diameter and 25 m long driven concrete pile carries a column load of 1200 kN. It is…
A: The length of the pile is .The diameter of the piles is .Total column load is .Shaft resistance is…
Q: 1. Figure below represents the approximate shape of a natural stream channel with levees built on…
A: n = 0.04S = 0.00015 Side slope (m) = 1
Q: 3 #9 12" 21" I 3" fé=3000 psi Grade 60 steel NWC. & Mn = ?
A:
Q: The rigid beam BC is supported by rods (1) and (2). The cross-sectional area of rod (1) is 8 mm2.…
A:
Q: Q4- The following counts were taken on a major arterial during the evening peak period: Time Periods…
A:
Q: has a diameter of 15 m a wall thickness of 6 m m. Determine the maxi allowable normal stress
A:
Q: Fluid Mechanics II Dr. Basim Al-Zaidi June 27, 2020 El. 200 mA A Res. H-W Pipe B pipec Pipe E…
A: For all pipes, L = 600 m d = 500 mm or 0.5 mf = 0.03Head added by pump = 15 m Velocity in pipe C = 5…
Q: Solve the exercises shown below graphically and by using equations. 1.Calculate the principal…
A: (a)Minor principal stress, Angle of friction, (a)Minor principal stress, Cohesion, Angle of…
Q: 2. A 100 ft. long structural steel beam is used in the construction of a bridge in an area where the…
A: Length of steel =100ftChange in temperature=1100 FFind change in length
Q: An 8 ft. long stainless steel bar at a temperature of 60 °F is heated to a temperature c change in…
A:
Q: Q2- A two lane urban road wil the jam condition, the avera; relationship is linear. If t (in…
A:
Q: Two solid bars support a load P as shown. Bar (1) has a cross-sectional area of A₁ - 4300 mm² and an…
A: Let be the angle made by AB at joint B.Let be the angle made by BC at joint B.From figure ;Consider…
Q: 1. What king of population growth equation is more likely appropriate in a downtown area, where…
A: solving first questionslet's discuss the why population growth equation more likely to appropriate…
Q: Ź The bar AC is absolutely rigid and is pinned at A and attached to bar of copper DB and bar of…
A: BD = Copper and CE = SteelEst = 200 GPa Ecu = 90 GPa αst = 12 × 10-6 /°C αcu = 18 × 10-6 /°C ∆T =…
Q: For the inverse T-section beam that loaded as shown in figure, find the maximum tensile and…
A: A double overhanging beam is given we need to find out maximum tensile and compressive bending…
Q: 1 m A 20 kN/m 4m 10 KN 1 m 10 kN/m 3 m B 11m 15 KN A) Determine the reaction at point A and B B)…
A: A simple supported beam is given with simple support at A and B with two overhangs.The beam is…
Q: 21" 3" 4#9 bood 14" 4 fé = 5 ksi Grade 60 steel NWC. b=14", h=24" #4 tied stirrups. 4 #9 Rebars.…
A: fc = 5 ksi = 5000 psify = 60 ksi = 60,000 psib = 14 ind = 21 inh = 24 inmain bar = 4-#9(1.128…
Q: B. Classify the soils A and B, with the properties as shown below, according to USCS system. %…
A: The soil properties of Soil A and Soil B is given. We have to classify them as per USCS system.
Q: P9.12. Compute the on each side of the hi and the maximum def support at C acts as a 21
A:
Q: Determine the maximum factored load that can be to the Tension applied member shown. The angle Ts…
A: Section W12 X 16Bolt diameter, db = 1 inA36 grade of steel:fy = 36 ksifu = 58 ksiTo find:The maximum…
Q: 7- The super elevation for a 2° curve for equilibrium speed of 80kmph is.... a. 146.3mm b. 214mm c.…
A:
Q: Compute the average normal stress in each member of the truss below. Each member has a circular…
A: Given:Circular cross-section diameter= 0.75 inch Required:Average normal stress in each member
Q: strengths (for both LRFD and ASD) for the fol- lowing double-angle shape: 2L6 x 4 x , long legs…
A: The ASD approach ensures that working loads are not subjected to stresses exceeding the design…
Q: Q2. A soil profile consisting of three layers is shown in Figure 1 below. Unit weight of water (yw)…
A: Soil parameters for layer 1 , 2 and 3 are given. We need to calculate the values of the total…
Q: .: For the composite structure shown in Figure, using unit load method (virtual work method), find…
A: A beam is hinged at A and supported by a link of 3m at C.The beam is loaded with a UDL of 10kN/m The…
Q: termine the shear strain yxy at corners A, B, C, D i = dashed lines. Consider small strain…
A:
Q: The bell-crank mechanism is in equilibrium for an applied load of P = 15 kN. Assume that a = 240 mm,…
A:
Q: oes a project's intended lifespan influence its estimated cost, particularly regarding maintenance
A: The intended lifespan of a project has a significant impact on its estimated cost, particularly when…
Q: Rigid bar ABC shown in the figure is supported by a pin at bracket A and by tie rod (1). Tie rod (1)…
A: Given data- Diameter of the Rod = 6 mm Diameter of Pin = 7 mm P = 950 N Find out - 1) Normal stress…
Q: A C L/2- Fig. P9.28 to B 24 -L/2-
A: Problem 9.28:Using double intergration method:For the limit;
Q: For the cantilever beam loaded as shown in figure, draw the elastic and set the maximum curve…
A: The cantilever beam with loading is shown in the above figure. We have to draw the elastic curve…
Q: Determine the member end moments at A,C, and D using the slope deflection method. Please show all…
A: Determine the member end moment at A, C and D using Slope-Deflection method.
Q: How does a Quality Control (QC) Engineer's role differ from that of a Quality Assurance (QA)…
A: Reference : Project management, Construction management The QC and QA Engineers are the engineers…
Q: 2. Calculate the length of copper pipe identified in the figure as Segment 1. (Hint: Assume each…
A: The segment 1 is identified and shown in the figure below.
Q: 0.4:Determine the effective stress at the depth of (4m and 15m) from the GL detailed in the figure…
A:
Q: What is the correct way of drawing the shear and moment diagrams as well as the elastic curve of…
A: To plot:Shear force diagramBending boment diagramElastic curve shape
Q: What is the head that must be supplied by the pump to the water to pump 0.4 m³/s from the lower to…
A:
Q: A 254 × 254 × 167 kg/m steel column is completely exposed to temperature variations. The temperature…
A:
Q: Undisturbed soil sample was collected from the filed in Melbourne in steel tube for laboratory…
A: Diameter of the steel tube = 85 mmLength of steel tube= 170 mm (0.17 m)Moisture weight = 1600…
Q: 4. The two pieces of wood, 2 in. by 4 in., are glued together along the 40⁰ joint as shown in figure…
A: Area of wood pieces, AngleTo find: (A) Maximum load for wood strength of . (B)…
Q: A 10 k/ft 12 ft El is constant 40 k B
A: FIND THE DEFLECTIONS AND SLOPES SEPERATELY
Q: A simply supported beam of 8.5 m span is to carry a uniform ultimate load of 60 kN/m. The beam…
A:
Q: 4) A city with an expected increase in its future population is to provide a complete water…
A: The water treatment plant for surface water source are a rapid mix, flocculation, sedimentation,…
Q: 02. The water content of a fully saturated clay was 32.3%, and the specific gravity was found to be…
A: Fuuly saturated.Water content, Specific gravity, To find: (1) Void ratio, saturated…
Step by step
Solved in 3 steps with 2 images
- a) agr sactar sats its ingusuhents in surveying. b) The readings (2.312, 1.185, -2.365, 0.195, 0.885, 1.345, 0.905) were taken with a level. The instrument was shifted after the 4 reading. The negative reading was taken with the staff inverted from a point below a sunshade. Find the reduced levels of all the points if the first reading was to a BM of assumed RL 100.00.I need Answer of A only A. A tachometric surveying was conducted to obtain some readings forinaccessible points, where it was found that the multiplying and additiveconstants are 98 and 0.1, respectively. The instrument was setup at point C and the readings listed in the table were taken while the staff was held vertically. Calculate the horizontal distance between BM and station D. Also, calculate the reduced level of station D. Figure 1 shows a schematic view of the site.6 in a levelling survey, the summation of all backsights and the summation of all foresights are 7,475 m and 7.395 m, respectively. The reduction level of the initial benchmark is 1000.000 m. The reduced level of the of point where the staff is held will be
- During the dumpy level test, the observations are as follows:Staff reading stationAInstrument placedB2.2353.545AB1.6052.564Distance between A and B is 250 m and R.L of A is 435.062 m, Find the R.L of B.e E:EE • Asiacell l. A docs.google.com Lläi 6 To establish a new benchmark on point B using a levelling instrument. The work had been done between B.M1 and B.M2 to the required point B, and the observations were recorded as in the tables below. Calculate the best value .of elevation for point B B.M1 B B.M2 B Point Remarks Remarks BS FS 3.305 Point BS FS B.M1 RL=34.585 B 0.405 T. P1 30.06 0.672 T. P4 4.24 1.795 A 4.01 1.825 T. P5 3.35 3.485 Т. Р2 3.315 2.485 B.M2 2.78 RL=42.093 Т. РЗ 3.315 | 1.235 B 3.715 41.97m O 40.95m 46.97m 39.97m 43.67m 45.98m 44.37m blä 3 * If Ø=0.987643 rad. Find Ø in degreesIn a topographic survey undertaken by Karman Surv.Corp. before any leveling is conducted. The engineersusually check whether the engineers level is in perfectadjustment. A two peg test is used to check whether theline of sight is in perfect adjustment and the followingrod readings are taken, with instrument set up near A,backsight on A is 1.623 m. and foresight reading on B is2.875 m. with the instrument set up near B, backsight onB is 1.622 m. and foresight on A is 0.362 m. Compute the difference in elevation between Aand B. What should be the correct rod reading on A togive a level line of sight with the instrument stillset up at B? What should have been the reading on B with theinstrument at A to give a level line of sight?
- Problem 1. From the given data of a three wire leveling as shown in the tabulation: Point Backsight Stadia Foresight Stadia Elevation BMA 100.00 5.25 2.61 4.75 2.10 4.26 1.60 TP 9.95 7.80 9.34 7.21 8.72 6.61 BMB a) Find the difference in elevation of TP, and BMA. b) Find the elevation of BMB-A tachometric surveying was conducted to obtain some readings forinaccessible points, where it was found that the multiplying and additiveconstants are 98 and 0.1, respectively. The instrument was setup at point C and the readings listed in the table were taken while the staff was held vertically. Calculate the horizontal distance between BM and station D. Also, calculate the reduced level of station D. Figure 1 shows a schematic view of the site.PROBLEM 1 +From the given data of differential levelling shown. STA BS FS BM1 1.256 TP1 1.116 1.886 TP2 1.228 1.527 ТРЗ 1.189 2.246 ТР4 1.070 2.017 TP5 1.831 2.656 ТР6 1.489 2.723 BM2 2.548 The elevation of BM1 is 98.5 meters. Solve for the following: a. What is the value of HI in the 2nd set up? b. Find the elevation of TP5 c. Determine the difference in elevation of TP3 and TP6. d. Determine the elevation of BM2. PROBLEM 2 Explain how is the error cancelled in Reciprocal Levelling. PROBLEM 3 Two points A and B were set up. With the instrument at point A, the rod reading at A was 1.623 m, and the rod reading at B was 2.875 m. The level is transferred at B, the rod reading at A was 0.362, and the rod reading at B was 1.622. a. Find the elevation between A and B. b. What would be the error in the line of sight?
- A Tachometer is set up at an intermediate point on a survey line PQ and the following observations were made on a vertically held staff. Staff intercept 1.235 m 1.115 m Axial hair readings 2.445 m 1.335 m Staff station Vertical angle 15° 20 ' 50" 12° 40 ' 10 " i) Compute length of the line PQ. 2.5 ii) Compute R.L of Q, if R.L of P is 189.66 m 2.51. Complete the differential leveling notes shown in Table 1 and perform the arithmetic check. Show sample calculations of your work. Then draw a neat profile view sketch showing the ground elevations of all of the stations and the various locations of the level and level rod. Station BM 3 TP 1 TP 2 TP 3 BM 3 BS (m) 1.613 1.425 1.307 1.340 Table 1 HI (m) FS (m) 1.927 1.710 1.273 0.780 Elevation (m) 133.005Meet - nzw-pimo-rw anuwwlPx-a_a7HdrtDNnmaFDF2GGA/formResponse none of the above. O To establish a new benchmark on point Busing a levelling instrument. The work had been done between B.M1 and B.M2 to the required point B, and the observations were recorded as in the tables below. Calculate the best value *of elevation for point B B.M1 B B.M2 B BS Point B.M1 T. P1 BS FS 3.305 Remarks RL-34.585 FS 0.405 4.24 3.35 Point Remarks B 30.06 0.672 1.825 2.485 3.315 1.23S 3.715 T. P4 T. PS B.M2 1.795 A 4.01 3.485 Т. Р2 T. P3 3.315 2.78 RL=42.093 B 39.97m 41.97m 46.97m 45.98m O 44.37m O 40.95m O * Reciprocal ranging is employed when one end of a line is inaccessible. O the ends of the line are not visible even from intermediate points. O both the ends are inaccessible. the two ends of a line are not intervisible,O O O O O O O O O O OC