I. Discussion of Theory Data and Results I. A transit with stadia interval factor of 100.8 was set up at point Con the line between points A and B. The following readings were observed: HAIR READINGS ROD VERTICAL ANGLE UPPER A B +15-25 -09-07 1.972 1.330 MIDDLE 1.854 1.175 LOWER 1.732 1.010 If the distance from the instrument to the focus is 0.38m, determine the following: a) Horizontal distance between A and B. b) Difference in elevation between A and B.
I. Discussion of Theory Data and Results I. A transit with stadia interval factor of 100.8 was set up at point Con the line between points A and B. The following readings were observed: HAIR READINGS ROD VERTICAL ANGLE UPPER A B +15-25 -09-07 1.972 1.330 MIDDLE 1.854 1.175 LOWER 1.732 1.010 If the distance from the instrument to the focus is 0.38m, determine the following: a) Horizontal distance between A and B. b) Difference in elevation between A and B.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
![Activity 4 - Three-wire Leveling
I.
Discussion of Theory
II.
Data and Results
A transit with stadia interval factor of 100.8 was set up at point C on the line
between points A and B. The following readings were observed:
HAIR READINGS
ROD
VERTICAL ANGLE
UPPER
1.972
1.330
MIDDLE
1.854
1.175
LOWER
A
B
+15-25
|-09-07
1.732
1.010
If the distance from the instrument to the focus is 0.38m, determine the following:
a) Horizontal distance between A and B.
b) Difference in elevation between A and B.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fdfaa9d20-7583-4100-abfe-c9a29858b2ba%2F060e7cd4-905b-4b5c-9cbe-b758b2fa0c5b%2Favsvdsk_processed.png&w=3840&q=75)
Transcribed Image Text:Activity 4 - Three-wire Leveling
I.
Discussion of Theory
II.
Data and Results
A transit with stadia interval factor of 100.8 was set up at point C on the line
between points A and B. The following readings were observed:
HAIR READINGS
ROD
VERTICAL ANGLE
UPPER
1.972
1.330
MIDDLE
1.854
1.175
LOWER
A
B
+15-25
|-09-07
1.732
1.010
If the distance from the instrument to the focus is 0.38m, determine the following:
a) Horizontal distance between A and B.
b) Difference in elevation between A and B.
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