Given the following notes for three irregular sections, compute the volume of earthwork lying between station sta. 1+200 and sta. 1+240 by (a) the average-end area method; and (b) by the prismoidal formula. The road bed width is 20 m and the side slopes 1.5:1. Determine the difference in volume between average-end area method and prismoidal method in cu. meter. (Hint: the computed area in sta. 1+220 is the Am). Sta. 1+200 Sta. 1+220 F1.5 12.3 A F1.9 12.8 B F2.3 9.7 B F2.0 10.3 F2.3 6.3 с F4.7 7.7 D F3.1 2.5 D F3.1 0 E F2.7 0 E F3.1 3.7 F2.6 4.5 F F3.8 9.9 G F44 14.1 G F1.8 12.7 H F6.6 20.0

Given the following notes for three irregular sections, compute the volume of earthwork lying between station sta. 1+200 and sta. 1+240 by (a) the average-end area method; and (b) by the prismoidal formula. The road bed width is 20 m and the side slopes 1.5:1. Determine the difference in volume between average-end area method and prismoidal method in cu. meter. (Hint: the computed area in sta. 1+220 is the Am). Sta. 1+200 Sta. 1+220 F1.5 12.3 A F1.9 12.8 B F2.3 9.7 B F2.0 10.3 F2.3 6.3 с F4.7 7.7 D F3.1 2.5 D F3.1 0 E F2.7 0 E F3.1 3.7 F2.6 4.5 F F3.8 9.9 G F44 14.1 G F1.8 12.7 H F6.6 20.0

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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