The centerline of a proposed road cross section across a smallvalley between station 14+042 (elevation 123.00m) and station 14+080 (elevation 122.50 m). The stationing at the bottom of the valley is 14+057 (elev.111.2). The grade line of the proposed road passes the ground points at the edges of the valley (Sta. 14 +022) and ( 14+080) and the sections. Width of the road base = 10m with sideslope of 2:1. Assume that the sides of the valley slope directly to the lowest point from the edges.      Find the cross sectional area of fill at Station 14+057     Compute the volume of fill from station 14+042 to 14+057

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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The centerline of a proposed road cross section across a smallvalley between station 14+042 (elevation 123.00m) and station 14+080 (elevation 122.50 m). The stationing at the bottom of the valley is 14+057 (elev.111.2). The grade line of the proposed road passes the ground points at the edges of the valley (Sta. 14 +022) and ( 14+080) and the sections. Width of the road base = 10m with sideslope of 2:1. Assume that the sides of the valley slope directly to the lowest point from the edges. 

 

 

Find the cross sectional area of fill at Station 14+057
 
 
Compute the volume of fill from station 14+042 to 14+057
 
 
Situation 2: Problem-solving
The centerline of a proposed road cross section
across a smallvalley between station 14+042
(elevation 123.00m) and station 14+080
(elevation 122.50 m). The stationing at the
bottom of the valley is 14+057 (elev.111.2). The
grade line of the proposed road passes the
ground points at the edges of the valley (Sta. 14
+022) and ( 14+080) and the sections. Width of
the road base = 10m with sideslope of 2:1.
Assume that the sides of the valley slope directly
to the lowest point from the edges.
%3D
Find the cross sectional area of fill at
Station 14+057
1
Compute the volume of fill from
station 14+042 to 14+057
1
Reelk
Noxt
Clear
Transcribed Image Text:Situation 2: Problem-solving The centerline of a proposed road cross section across a smallvalley between station 14+042 (elevation 123.00m) and station 14+080 (elevation 122.50 m). The stationing at the bottom of the valley is 14+057 (elev.111.2). The grade line of the proposed road passes the ground points at the edges of the valley (Sta. 14 +022) and ( 14+080) and the sections. Width of the road base = 10m with sideslope of 2:1. Assume that the sides of the valley slope directly to the lowest point from the edges. %3D Find the cross sectional area of fill at Station 14+057 1 Compute the volume of fill from station 14+042 to 14+057 1 Reelk Noxt Clear
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