Open AccessSubstantiated and interrelated technical tolerances needed in regulatory documents on the construction of automobile roads and their geodetic support
Author(s) -
Л. А. Пронина,
Yu V. Stolbov,
Anatoly I. Uvarov,
N. A. Parkhomenko
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1384/1/012043
Subject(s) - geodetic datum , class (philosophy) , computer science , transport engineering , construction engineering , operations research , industrial engineering , engineering , artificial intelligence , geology , geodesy
The necessity of a regulation of substantiated and interrelated technical tolerances through regulatory documents regarding the construction of automobile roads and their geodetic support is proven. The discrepancies in the requirements for the implementation of construction and geodetic works in the arrangement of the structural layers of road pavement foundations and coatings are pointed out. The regulation of accuracy standards in the construction of automobile roads, which does not correspond to the basic principles of probability theory, mathematical statistics and the theory of mathematical processing of measurements, is given as an example. In the case of exploitation of road-building machinery with automatic systems for the maintenance of leveling points, the execution of level runs with a class III accuracy is recommended, while in the case of exploitation of road-building machinery without automatic systems, the execution of level runs with a class IV accuracy is recommended.