Determination of astronomical azimuth for mining and underground workings support
Authors:
About authors
- Ph.D. associate professor PhD in eng. sc., associate professor
Abstract
Mine surveyor, using in his work the nominal system of rectangular coordinates, should know how to determine astronomical azimuth. The method of astronomical orientation based on the San observation is expounded in the article. This method is easy and not involving any information about exact time of observation. In addition, there is an example of calculating the azimuth of distant point.
Область исследования:
(Archived) Engineering geodesy and urban cadastre
Funding:
None
Similar articles
Land measuring at substracture construction of Mariinsky theatre second stage in Saint Petersburg
2012 D. A. Afonin, E. S. Bogomolova, M. Ya. Bryn, D. V. Krashenitsin, O. P. Sergeev, E. G. Tolstov
Prediction of high speed railway tunnel induced settlement on the Sants – La Sagrera area (Barcelona)
2012 M. A. Karasev
About determination of potential sliding surface based on stress analysis in pit wall solid
2012 P. I. Yushmanov
Standard and methodical support of estimation of adverse effect of underground construction and monitoring of deformations for conditions of Saint-Petersburg
2012 E. M. Volokhov, S. N. Zelentsov, V. P. Khutskii