3)The accompanying tabulation gives elevations of points over the area 20m by 20m city lot. The elevations were obtained by the checkerboard method using 10-m squares. Requirements: a)Plot the contours using a horizontal scale of 6cm=10m and a contour interval of 1 meter. b)Use short-sized bond paper.All corner designations and corresponding elevations must be indicated,including all vertical and horizontal lines. c)Indicate the following Index contours:880,885,890 & 895.The thickness of the index contours must be drawn about twice the thickness of intermediate contours. d)Show solutions in interpolations. 2 A 882.80m 888.60m 891.80m B 882.50m 890.40m 892.60m c883.20m 888.50m 892.80m GOD BLESS!

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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3)The accompanying tabulation gives elevations of points over the area 20m by 20m
city lot.The elevations were obtained by the checkerboard method using 10-m squares.
Requirements:
a)Plot the contours using a horizontal scale of 6cm=10m and a contour interval of 1 meter.
b)Use short-sized bond paper.All corner desiqnations and corresponding elevations must
be indicated,including all vertical and horizontal lines.
c)lndicate the following Index contours:880,885,890 & 895.The thickness of the index
contours must be drawn about twice the thickness of intermediate contours.
d)Show solutions in interpolations.
2
A 882.80m
888.60m
891.80m
B 882.50m
890.40m
892.60m
C883.20m
888.50m
892.80m
GOD BLESS!
Transcribed Image Text:3)The accompanying tabulation gives elevations of points over the area 20m by 20m city lot.The elevations were obtained by the checkerboard method using 10-m squares. Requirements: a)Plot the contours using a horizontal scale of 6cm=10m and a contour interval of 1 meter. b)Use short-sized bond paper.All corner desiqnations and corresponding elevations must be indicated,including all vertical and horizontal lines. c)lndicate the following Index contours:880,885,890 & 895.The thickness of the index contours must be drawn about twice the thickness of intermediate contours. d)Show solutions in interpolations. 2 A 882.80m 888.60m 891.80m B 882.50m 890.40m 892.60m C883.20m 888.50m 892.80m GOD BLESS!
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