Calculate the area in ft2 enclosed between pond and straight-line PV by offset method. Offset Point P R T U V Stationing 0.00 0+54.80 1+32.54 2+13.02 2+98.74 3+45.68 4+50.17 Offset (ft) 12.3 34.2 56.5 85.4 69.1 68.9 23.9 28685 28746 25220 26356

Q: traverse are as follows: AB= 202.74, BC=285.87, CD=499.37, DE=321.33, and EA = 382.78. (Note: Assume…

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Q: FIND PA IN zPa AND VA IN

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Q: find CJ. method of sections

A: Given data - P = 780 N Find out - Force in member CJ ?

Q: knThe Fh is correct 397.305 The Fv is incorrect i am getting 356.887 Kn the area is the area of…

A: Fx = 397.305 kN We need to calculate correct value of vertical hydrostatic force Fv

Q: Q#1: A profile levelling is carried out and consecutive readings were observed on staff rod along a…

A: Using the following formulae: RL+BS=HI HI-(IS/FS)=RL BS-IS=Rise/Fall Previous RL±Rise/Fall=Next RL

Q: STA BS HI FS ELEV BM1 2.883 130.016 127.133 ТР1 2.743 129.710 3.049 126.967 ТР2 2.855 129.876 2.690…

A: Leveling is the linear measurement process in which we establish the leveling instrument and…

Q: 6 m B 4 m E D 6 m 6 m

A: Given: P1 = 36 kN P2 = 46 kN A = 300 mm2 E = 300 GPa

Methods of Surveying

Surveying is the practice to determine the relative three-dimensional positions of various points on the earth’s surface. This is done by computing the vertical and horizontal distances, angles between the points, collecting the observations, and plotting them on a map of any appropriate scale. Accuracy can be achieved by using the latest instruments like a theodolite, tachometer, etc. Leveling is a subdivision of surveying where the objective is to locate the elevation of objects considering a datum level.