should include the sequences of site investigation, costs of site investigation and terrain classifications. (300 - 500 wor

Q: 2. It is desired to lay out a curve at right angle. compound with radius R₁ equal to 310m and radius…

A: The given data is: R1=310 m R2=260 m PC=290 m   To find out the distance from vertex to PT.

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Q: Compute the total length of 10 mm diameter stirrups for a beam section 500 mm x 250 mm. Total length…

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Q: Two surveying tapes were used in measuring the frontage of an open field. the resulting measurements…

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Q: Draw Profile by using Scale 1:50

A: The graph profile using a scale of 1:50 will be as shown below:

Q: INTERPOLATING CONTOURS ANALYTICALLY. Using a suitable scale, plot a rectangular area 5435 m (length…

A: Interpolation is the method that was employed. Also computed and noted are the altitudes at the…

Q: From the given cross-section of the proposed 8m wide road: Sta. 1+120 6.45 4.5 +2.3 +1.5 +1.0 Sta.…

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Q: Write an introduction report on the topic of topographic surveys

A: Topic : Topographic surveys

Q: 1. In the figure shown, it is desired to determine the length of AB across a wide and deep river.…

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Q: Adry soil is mixed with 35% by mass with water and compacted. Volume of wet soil is 0.020 m' and has…

A: Geotechnical engineering : Geotechnical engineering is a subfield of civil engineering that studies…

Q: 1. The taped distance of a line was 99.812 m using a 100m steel tape weighing 2 kg at a pull of 10…

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Q: Situation 3: An 80 simple curve connecting two tangents that intersect at an angle of 880 is to be…

A: Given, Degree of simple curve, D1=8°Intersection angle=88°Degree of compound curve, D2=3°6º end…

Q: The tangents of a simple curve have bearings of N 21° E and N 72° E, respectively. The degree of the…

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Q: A 3% ascending grade meets a descending grade at the vertex at sta. 20+100 and at elevation 120 m.…

A: Given:- Ascending grade = 3% Station of vertex = 20 + 100 Elevation of vertex = 120 m Elevation of…

Q: The center height of the road at Sta 7 + 110 is 2m. fill while at Sta 7 + 160 it is 1.2 m. cut. From…

A:

Q: Define Aerial Photographs.

A: Aerial Photographs:

Q: bearing of line DE.

A:

Q: 3. The interior angles of a hexagon were observed and recorded as follows: A=122°31' 02", B= 123°…

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Q: Situation 1: A simple curve have tangents AB and BC intersecting at a common point B. AB has an…

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Q: .Find scale and units of map 2.Find DATUM & UTM

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Q: a) A polygon traverse has the following coordinates shown below. Calculate the area within the…

A: The area of a closed non-crossing plane polygon can be computed from the coordinates of the polygon…

Q: What is a site plan? Discuss it. (Minumum 250 words)

A: Que:- What is a site plan? Discuss it. (Minumum 250 words)

Q: PART II. IDENTIFICATION 1. It is defined as the length of a step in walking. 2. It is a taping…

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Q: 1. Two tangents AB and BC intersect at an angle of 24º. A point P is located 21.03 m from point B…

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Q: A simple curve of the proposed extension of a national highway have two tangent lines AB and BC.…

A: Degree of curve = 4.04° Tangent AB is due north Tangent BC has bearing of N56.74°E   It has been…

Q: Given the following data, compute the requirements. (20 COURSE ADJ LATITUDE ADJ DEPARTURE -W + N -S…

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

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Q: Item Volume of mold Weight of mold and base plate in lb, W₁ Weight of mold and base plate in lb,…

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Q: Two parallel tangents 23 meters apart are to be conneted by a reversed curve with equal radius. The…

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Q: Problem-3 In a closed-loop traverse of 2 km total length, the closing errors in departure and…

A: Given data- The total length L=2 km=2000 m, Closing error in departure = 0.3 m, Closing error in…

Measuring site work, Excavation and Piling

Bid drawings typically include very little material about the precise requirements of site work operations, measuring site work and excavation work differs from measuring most other works on a construction project. The actual site work conditions are not provided and also the dimensions of the excavations are not known during the pre-construction phase. The precise measurement of the excavation and backfill of the earth material and topsoil is important for a contractor to decide upon the total cost required for the process. All the works should be carried out under OSHA (Occupational Safety and Health Administration) standards to ensure the safety of the workers.