Determination of the Sag Boom by a Theodolite Installed in the Plane of the Drawbar
P. I. Solovey, A. N. Perevaryuha
Donbas National Academy of Civil Engineering and Architecture
Abstract: The article provides a method for determining the sag of the guy wires of antenna-mast structures located in the cramped conditions of construction and operation (continuous development, continuous movement of working trains, thickets of trees and bushes, etc.). In such difficult conditions, it is proposed to determine the sag arrow using an optical theodolite installed at a certain distance from the anchor foundation in the guy plane. The working formulas for calculating the sag stele are given. To accelerate the determination of the guy sag, a device has been proposed that allows the theodolite to be installed near the anchor so that the axis of rotation of its telescope is quickly located at a distance equal to the guy sag arrow, which reduces the time of work.
Keywords: sag boom, antenna-mast structures, guy ropes, methodology.
Pages: 58-62.
Link for citation: Solovey, P. I.; Perevaryuha, A. N. Determination of the Sag Boom by a Theodolite Installed in the Plane of the Drawbar. – Text : electronic. – In: Proceeding of the Donbas National Academy of Civil Engineering and Architecture. – 2021. – Issue 2021-6(152) Technology, organization, mechanization and geodetic support of construction. – Р. 58-62. – URL: https://donnasa.ru/publish_house/journals/vestnik/2021/2021-6(152)/st_09_solovej_perevaruha.pdf (date of access: 15.10.2024). (in Russian)
Issue 2021-6 (152)Journal: Proceeding of the Donbas National Academy of Civil Engineering and Architecture
Publish house: Donbas National Academy of Civil Engineering and Architecture