DESIGN OF THE SPECIFIED ACCURACY POLYGONOMETRIC

It is customary to assessing the quality of the object drawn of the polygonometric project, analyzing the formula M=μ(1/P), which is one of the standard error (M or μ) is known and the inverse function of the estimated weight (P-1) is always defined it already compiled in the scale of the geometric pattern. In this paper we consider the situation when the advance, even before the drafting, known to all three elements of the formula. In this case it is necessary to calculate the geometric parameters of the intended only for the design speed, which would correspond to given values of the elements of the calculation formula. Proposed three options for solving the problem, based theoretically and illustrated by specific numerical examples.