Referring to figure below, a site has been identified for the construction of a basement parking. The spot height levels (in meter) were measured at the intersection of the grid lines of distant 20m x 25m each and the measured data are shown in the figure below. Determine the total volume of ground to be cut or filled of the platform level if the ground is fixed at 20.00m. Using Grid formula

Q: Assume a new elevation of 100FT across the entire site. Existing elevations are as written on the…

A: Grid Size: 10'x10'Existing elevation - New elevation = DifferenceGrid 1: 101-100 = 1Grid 2:…

Q: The cross section at station 2+60 has a cut area of 9 ft² and a fill area of 4 ft² and the cross…

A: Chainage of first station = 2+60 = 260 ft Area of cut = 9 ft2        Area of fill = 4 ft2  Chainage…

Q: 5. A cutting is to be formed on a section of a proposed road. Calculate the volume of cut required…

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Q: 2.837 2.762 1.5 1 1.631 1.5 -4.256- -6.000- 2.447- STA. 0+128.32 2.284 2.380 1.5 1.414 1.5 3.426-…

A:

Q: Situation 5] The base and altitude of a triangular lot were measured with certain estimated probable…

A: Area of triangle = (1/2) * b * h b = width of base .b = 215.5 ± 0.18m h = Height of triangle. h =…

Q: The junctions of the square grid shown below were levelled to determine the volume of excavation…

A:

Q: The areas of cut of two irregular sections 60 m apart are 32 m2 and 68 m2 respectively. The base…

A: To find: Volume by End area method

Q: The cross-section notes shown below are for a ground excavation for a 12m wide roadway. STA 23+8400…

A:

Q: Calculate the total earth work volume for the following roadway in cubic yards:   1) Using…

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Q: Station Area (ft') 10 + 00 263 358 11 + 00 12 + 00 13 + 00 446 402 14 + 00 274 15+ 00 108

A: as the interval is same 100ftso using prismoidal formulaV=LA1+A62+A2+A3+A4+A5

Q: The cross-section notes shown below are for a ground excavation for a 12m wide roadway. STA 12+1400…

A:

Q: The cross-section notes shown below are for a ground excavation for a 12m wide roadway. STA 12+2800…

A:

Q: 2. Estimate the total cut or fill volume for the below grid. The grid consists of 20 ft. -by-20 ft.…

A: The grid consists of 20 ft X 20 ft, and this land is to be leveled at 0.4 ft.To determine:Whether it…

Q: 5. ( After surveying a construction site, the surveyor produced the following grid below. If you…

A: Given data - Existing elevation = 1 ftFind out - Calculate the total cut volume?

Q: Given the following notes for three irregular sections, compute the volume of earthwork lying…

A: Answer : Data provided : Roadbed width = 20 Meter Side slope = 1.5: 1  Three level stations  1+200 ,…

Q: The cross-section notes shown below are for a ground excavation for a 10m wide roadway. STA 16+4400…

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Q: To control the elevation of a building, contractors must use or establish one or more benchmarks…

A: A differential leveling between station BMA to station BMC is given, with the RL of station BMA…

Q: QUESTION 14 The distribution of 12 spot heights with a regular 15m spacing covering a rectangular…

A: Given data:- Spacing covering of a rectangular area is 15 m Height of horizontal plane is 15 m…

Q: Figure Q5 shows a series of six cross-sections taken at 20 m intervals for the earthwork of a…

A: By using the "Section Method", we calculate the volume of cut or volume of fill. In this method the…

Q: A lot is divided into 20m horizontally (A-B-C-D), and 30m vertically (I-II-III). The ground…

A: Civil surveying is critical to the success of many construction projects, including residential and…

Q: 3. In the figure below, two circular arcs were established to connect two road segments A and B. It…

A: Data Given: Asked: Appropriate control point Coordinates of point P

Q: The cross-section notes shown below are for a ground excavation for a 10m wide roadway. STA 13+8300…

A: To Determine the cross sectional area at STA 13+8300.

Q: From the following cross-s end-area method, the roa slope for both cut and fill i 5.04

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Q: Determine the volume using the prismoidal formula.

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Q: 3) The following figure shows the elevations of the grid leveling for some land. Compute the volume…

A: To find volume of cut and fill to grade the road ABCDE at 20.00 m Elevation.

Q: The distribution of 12 spot heights with a regular 15m spacing covering a square area which is to be…

A: Given -   The distribution of 12 spot heights with a regular 15m spacing covering a square area…

Q: Q2. After surveying a borrow pit, the surveyor produced the following pit grade below. What is the…

A: Given figure-

Q: 1- Plot the mass diagram and the profile schematic. 2-Calculate the total overhaul earthwork cost if…

A: Introduction- Excavation is the process of removing clay or rocks from its native place. The placing…

Q: The cross-section notes shown below are for a ground excavation for a 10m wide roadway. STA 17+800…

A:

Q: Calculate the end areas for depths of fill from 0 to 20 ft using increments of 2 ft for level…

A: Width of road bed = 26 ft Side slope = 1-1/2 H:1 V To find:- End area for the depth of 16 ft End…

Q: Given the following set of slope staking notes, find the fill volume between Stations 49+00 and…

A:

Q: 54 4- 2 56 58 55 58 59 59 60 61 5 *55 60 62 63 64 63 64 65 66 65 67 3 5 B. Shown to the left is a…

A: Find the Volume of excavation by (a) Unit volume method (b) Parallel section method

Q: The cross-section notes shown below are for a ground excavation for a 9m wide roadway. STA 22+400…

A:

Q: Q1)In the shown drawing, a grid area of 50 m X 50 and the grid elevations are provided. a- Calculate…

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Q: From the following cross-section notes, complete the table below. Use prismoidal method. Road bed…

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Q: Calculate the end areas for depths of fill from 0 to 20 ft using increments of 2 ft for level…

A: Given, Width =26 ft Side slope=1.5:1 To determine, (e) End area for depth of 8 ft (f) End area for…

Q: In civil engineering, a cut or fill is where soil of rock material from/to a hill or mountain is cut…

A: Calculate the depth of cutting or height of filling Distance 8+50 9+00 9+50 10+00…

Q: The cross-section notes shown below are for a ground excavation for a 10m wide roadway. STA 15+900…

A:

Q: Q2/ Organize a BQ, acording to the Unified Standard Guide for quantity survey, for the work items…

A: S.No Description Nos Length Units Breadth  Units Depth Units Quantity Units 1 Earthwork 1…

Q: Length of economic haul = 450 m Stationing of limits of economic haul = 2+498.03 Stationing of…

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Q: The cross-section notes shown below are for a Station 32+300 6.25 + 2.25 + 2.20

A:

Q: Calculate the net volume of the grid below in cubic yards using the borrow-pit method. Net volume is…

A: To calculate - Net volume of the grid

Q: The cross-section notes shown below are for a ground excavation for a 10m wide roadway. STA 19+2600…

A:

Q: A leveling job starts at point A going through several turning points (TP), intermediate points…

A: Leveling is done by two methods, as follows:   Height of collimation method - in this method, the…

Q: From a transit line to the edge of a river a series of perpendicular offsets are taken. These…

A: Given data : Common distance between ordinate (h)=4 m Ordinate (O0)=0.5 mOrdinate (O1)=1.4 mOrdinate…