7. At STA. 51+33 of a proposed road, the center height of the cross- sectional area is 1.4m in fill while the center height of the cross- sectional area at STA 51+93 2.8m in cut. The width of the proposed road is 14m with a required side slope of 2H:1V for both cut and fill. Determine the volume of cut and the volume for fill using the END-AREA Method. (All sections are level sections) Please answer in 3 decimal places and provide a figure

Q: Determine the area of cross-section.

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Q: Compute the area given the following cross section notes: Base for cut 9m and for fill %3D =8 m.…

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Q: 1. A lot is divided into 10 squares of 10 m. on its side and the elevation at each corner is given…

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

Q: 7. From the following cross-section notes for a road grading work. -3.2 +1.2 +1.2 +2.8 X1 3.5 X2 The…

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Q: The grade elevation at station 31+89 is 426.70 ft. The grade along the route between station 31+89…

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Q: The figure below shows the vertical offset from the proposed finished road level to the Natural…

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Q: Situation VI: The profile of the ground surface along which the center line of the roadway is slopit…

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Q: Q2) Find side width and area of a cross-section for cut and fill section on surface hill with slope…

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

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Q: Determine the magnitude of force F that must be exerted on the handle at C to hold the 75-kg crate…

A: The magnitude of the force is the sum of all the forces acting on an object. The magnitude of a…

Q: URVEYING #1

A: Given- Width of road (w)=9 mSide slope (n)=1.5:1

Q: 2. What is the most economical design slope angle for a very long uniform slope cutting H=10 m in a…

A: Consider the given data H=10 mφ'=25oru=0.4c'YH=140        =0.025Cost=$2 /m3Reparing…

Q: Q2/ The levelling reading for proposed project is shown in table below. If the D.L for the points…

A: Given data The D.L for the points A, E and H are 31.0, 31.5, 30.0 The elevation of point E = 30.09 m

Q: 2. Given a side slope of 2:1, a road width of 10m and the profile of two stations, find the volume…

A: Earthwork is carried out generally to estimate or determine the total volume of earthwork of the…

Q: From the given cross section of the proposed municipal road, it is required to determine the volume…

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Q: A cutting is to be formed as part of a proposed road having a formation width of 7.30 m and side…

A: Many natural and man-made waterways have a trapezoidal shape. The Manning equation, which is the…

Q: The center height of the (finished) road at the station 0+050 is 2.93 m fill; while at station 0+180…

A: To determine: a) Compute the value of slope of finished road b) Compute the Stationing of the point…

Q: The center height of the road at station 5+280 is 4.50 m cut while at a station 5+400 is 2.40 m…

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Q: of fill required by unit area method and by parallel sections method.

A: By parallel section method  The area of each square is 10×10 = 100m² From top left corner to bottom…

Q: The cross-section notes shown below are for a ground excavation for a 12m wide roadway. STA 23+8500…

A: To Determine the cross sectional area at STA 23+8500.

Q: The distance between sections A-A and B-B is 90.0 m while the distance between sections B-B4 C-C is…

A: The diagram is drawn as:   Assuming height of section A-A and C-C be 'h' m. By similar triangle,…

Q: versus n for each of the five variables. What do the results suggest about the importance of the…

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Q: b) The following road grading plan has a 5% slope going downward to the south, a 3" tangential…

A: FINDdraw 64' and 65' contours

Q: Let's Find the cut and fill volumes that allows for a say a level road is being built @ elevation…

A: Cut and Fill : Cut and fill operation in construction is also known as excavation and embankment…

Q: A series levelling had been down along the centre line of the proposed road the distance between…

A: Leveling is defined as the process of calculating the reduced level of a point either on earth or…

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: A series levelling had been down along the centre line of the proposed road the distance between…

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Q: What is the Richardson/Businger Gradient Number?

A: Richardson/Businger Gradient Number is:

Q: Draw surface profiles in the following cases : (1) Upstream and down stream of sluice gate on a mild…

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Q: straight section of a proposed road, between chainages 3450 m and 3550 m, is to be constructed on…

A: Given data  Formation width = 14.6 m Ground Transverse slope (V:H) = 1:7  Embankment slope (V:H) =…

Q: Calculate the quantity of earth work for the road with the following: stations Depth of cut (m)…

A: The process of moving the earth by cutting and filling simultaneously for the construction of the…

Q: certain grade. At station 5+100 the ished roadway slopes upward produ ation 5+550. The stationing of…

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Q: Calculate the quantity of earth work for the road with the following: stations 0 Depth of cut (m) 1…

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Q: From the station 10+100 with center heights of 2 meters in fill, the ground makes a uniform slope of…

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Q: A 120mx120m lot is divided into 9 equal sections. Find the volume (m3) to be excavated if the ground…

A: A Mean area method is a way of calculating points in a system area with the correct calculation.…

Q: From station 95 + 220 with center height of 4.50 m cut, the ground line makes a uniform slope of -6%…

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

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Volumes

Volume usually is the dimensional quantity that involves the evaluation of any three-dimensional figure enfolded inside a closed space. The SI unit (International System of Units) of volume is m3 and the dimensional unit of volume is [L3]. For estimation of the volume of any figure, various formulae are used. Another application of volume includes the reference in the sound levels, the higher the sound intensity, the louder the sound heard, and hence, the larger the volume. The SI unit of sound volume is decibels (dB).