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1 Journal of New Technologies in Environmental Science

1 2018

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Peculiarities of the main planning works for building noise-barrier high constructions

Burak K. O., Lysko B. O., Mykhailyshyn V. P.

Journal of New Technologies in Environmental Science

2018

Vol. 2, nr 3

140--145

One of the ways to protect the city from noise is to build noise barrier cranes that will protect the rest of the micro region buildings from noise. When building such high-altitude buildings, marking engineering-geodesic works are one of the most important and at the same time complicated stages of construction. In this work we will focus on creating the detailed methodology, that will solve the problems by the methods of non-linear programming, by minimizing the influence of random errors of RTN decisions. To define the accuracy of the algorithm, experimental works were accomplished on the reference polygon in the conditions of construction site. The suggested analytical solution of providing the projected construction size and the mutual allocation between it by the way of looking for optimal parameters of transformation between the genplan coordinates system and USK-2000 solves the problem of the errors of the horizontal location of geodesic network points.