Calculate the following: a) the area of the station 3 + 020 (b) area at station 3 + 120 (c) Is the volume of cut sufficient to cover the volume of fill? How much volume of earth is needed or wasted for the given project. (Use end area method only)
Calculate the following: a) the area of the station 3 + 020 (b) area at station 3 + 120 (c) Is the volume of cut sufficient to cover the volume of fill? How much volume of earth is needed or wasted for the given project. (Use end area method only)
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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
Transcribed Image Text:(2) At station 3 + 020 the side slope of a road fill is 2:1. The width of the roadbed (including shoulder
ditches) is 7m and the height of fill at the road center is 3m. The ground slope 8% upward to the
right. At station 3+ 120 the cross section for the road is presented with a road width of 6m.
7.8
4
5.65
+3.84
+2.42
+4.25
+2.50
+2.12
Calculate the following:
(a) the area of the station 3 + 020
(b) area at station 3 + 120
(c) Is the volume of cut sufficient to cover the volume of fill? How much volume of earth is needed
or wasted for the given project. (Use end area method only)
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