A traverse is being measured by a theodolite and subtense bar. At one station, the theodolite axis is 1.11m above the ground mark and the horizontal angle subtended by a 2 meter subtense bar placed at the second station is 22'11". The subtense bar is 1.34m above the ground mark, and the vertical angle measured to it on the theodolite is -28°33'. Determine the horizontal and vertical distances between the two station marks.
A traverse is being measured by a theodolite and subtense bar. At one station, the theodolite axis is 1.11m above the ground mark and the horizontal angle subtended by a 2 meter subtense bar placed at the second station is 22'11". The subtense bar is 1.34m above the ground mark, and the vertical angle measured to it on the theodolite is -28°33'. Determine the horizontal and vertical distances between the two station marks.
Chapter2: Loads On Structures
Section: Chapter Questions
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![A traverse is being measured by a theodolite and subtense bar. At one station, the theodolite axis is 1.11m above the ground
mark and the horizontal angle subtended by a 2 meter subtense bar placed at the second station is 22'11". The subtense bar is
1.34m above the ground mark, and the vertical angle measured to it on the theodolite is -28°33'. Determine the
horizontal and vertical distances between the two station marks.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5855d69b-ddff-42dc-b559-7b773abfbc02%2F0cac9b83-ae52-40a7-9766-3d5535c40d11%2Fhlsdfa_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A traverse is being measured by a theodolite and subtense bar. At one station, the theodolite axis is 1.11m above the ground
mark and the horizontal angle subtended by a 2 meter subtense bar placed at the second station is 22'11". The subtense bar is
1.34m above the ground mark, and the vertical angle measured to it on the theodolite is -28°33'. Determine the
horizontal and vertical distances between the two station marks.
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