Константинов Н.А., Лалин В.В., Лалина И.И. - Расчёт статически определимых стержневых систем с использованием SCAD (1061793), страница 25
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ɩɨɞɪɚɡɞɟɥ 4.3 ɩɨɫɨɛɢɹ). ɇɚɱɧɟɦ ɩɨɫɬɪɨɟɧɢɟ ɫ ɤɪɚɣɧɟɝɨɥɟɜɨɝɨ ɫɟɱɟɧɢɹ ɛɚɥɤɢ: ɩɨɩɟɪɟɱɧɚɹ ɫɢɥɚ ɜ ɷɬɨɦ ɫɟɱɟɧɢɢ ɪɚɜɧɚ ɨɩɨɪɧɨɣ ɪɟɚɤɰɢɢVF 51 ɤɇ (ɫɦ. ɪɢɫ. 7.5). ȼ ɫɨɨɬɜɟɬɫɬɜɢɢ ɫ ɧɚɩɪɚɜɥɟɧɢɟɦ ɪɟɚɤɰɢɢ ɩɨɩɟɪɟɱɧɚɹɫɢɥɚ ɢɦɟɟɬ ɡɧɚɤ «ɩɥɸɫ».ȼ ɫɟɱɟɧɢɢ 2 ɫɥɟɜɚ ɨɬ ɫɢɥɵ ɩɨɥɭɱɢɦ: Q2ɫɥɟɜɚ = +51 – (10·3) = +21ɤɇ. ȼɫɟɱɟɧɢɢ 2 ɫɩɪɚɜɚ ɨɬ ɫɢɥɵ ɩɨɥɭɱɢɦ: Q2ɫɩɪɚɜɚ = Q2ɫɥɟɜɚ – 36 = – 15ɤɇ.ȼ ɫɟɱɟɧɢɢ ɫɥɟɜɚ ɨɬ ɨɩɨɪɵ D : QDɫɥɟɜɚ = Q2ɫɩɪɚɜɚ – (10·4.2) = – 15 – 42 = –57ɤɇ.
ȼ ɫɟɱɟɧɢɢ ɫɩɪɚɜɚ ɨɬ ɨɩɨɪɵ D ɢ ɫɟɱɟɧɢɹɯ ɧɚ ɤɨɧɫɨɥɢ (ɫɥɟɜɚ ɨɬ ɫɢɥɵ ɧɚɤɨɧɰɟ ɤɨɧɫɨɥɢ): QDɫɩɪɚɜɚQɤɨɧɫ = +36 ɤɇ. ɋɭɦɦɚɪɧɵɣ ɪɚɡɪɵɜ ɜ ɨɪɞɢɧɚɬɚɯ145ɷɩɸɪɵ Q ɧɚ ɨɩɨɪɟ D ɪɚɜɟɧ ɪɟɚɤɰɢɢ ɷɬɨɣ ɨɩɨɪɵ VD93 ɤɇ.Ɉɪɞɢɧɚɬɵ ɷɩɸɪɵ Q ɨɬɤɥɚɞɵɜɚɸɬɫɹ ɨɬ ɨɫɢ ɨɬɫɱɟɬɚ ɜ ɫɨɨɬɜɟɬɫɬɜɢɢ ɫɩɪɚɜɢɥɨɦ ɡɧɚɤɨɜ, ɨɩɢɫɚɧɧɨɦ ɜ ɩɨɞɪɚɡɞɟɥɟ 4.3.ɋɩɨɫɨɛ 2. Ɂɧɚɱɟɧɢɹ ɢ ɡɧɚɤɢ Q ɦɨɝɭɬ ɛɵɬɶ ɨɩɪɟɞɟɥɟɧɵ ɢ ɜɬɨɪɵɦɫɩɨɫɨɛɨɦ (ɩɨ ɷɩɸɪɟ Ɇ ɫ ɩɨɦɨɳɶɸ ɡɚɜɢɫɢɦɨɫɬɢ QdM / dx ). ɉɪɢ ɷɬɨɦɡɧɚɱɟɧɢɹ ɢ ɡɧɚɤɢ Q ɜ ɧɚɱɚɥɟ ɭɱɚɫɬɤɚ (ɧ) ɢ ɜ ɤɨɧɰɟ ɭɱɚɫɬɤɚ (ɤ) (ɝɪɚɧɢɰɚɦɢɭɱɚɫɬɤɨɜ ɹɜɥɹɸɬɫɹ ɨɩɨɪɵ ɢ ɫɨɫɪɟɞɨɬɨɱɟɧɧɚɹ ɫɢɥɚ) ɜɵɱɢɫɥɹɸɬɫɹ ɩɨ ɮɨɪɦɭɥɟ:Qɧ, ɤ r ql ɭɱ / 2 ( M ɤ M ɧ ) / l ɭɱ .Ⱦɥɹ ɩɟɪɜɨɝɨ (ɫɥɟɜɚ) ɭɱɚɫɬɤɚ ɛɚɥɤɢ: ql ɭɱ =± 10·3 = ±30 ɤɇ; M ɧ = 0M ɤ = +108 ɤɇ·ɦ; Ɍɨɝɞɚ Qɧ = +15 +36 = +51 ɤɇ; Qɤ ·= – 15 +36 = +21 ɤɇ.Ⱦɥɹ ɜɬɨɪɨɝɨ (ɫɥɟɜɚ) ɭɱɚɫɬɤɚ: ql ɭɱ = ± 10·4.2 = ± 42 ɤɇ; M ɤ = – 43.2 ɤɇ·ɦ;M ɧ = 108 ɤɇ·ɦ. Ɍɨɝɞɚ Qɧ = +21 +(-43.2 – 108)/4.2 = +21 – 36 = – 15 ɤɇ;Qɤ ·= – 21 – 36 = – 57 ɤɇ.ɋɨɩɨɫɬɚɜɥɹɟɦ ɪɟɡɭɥɶɬɚɬɵ ɪɚɫɱɟɬɨɜ ɜɪɭɱɧɭɸɫ ɪɟɡɭɥɶɬɚɬɚɦɢ ɪɚɫɱɟɬɨɜ ɧɚ ɉɄɉɨɞɫɱɢɬɚɧɧɵɟ ɜɪɭɱɧɭɸ ɫ ɩɨɦɨɳɶɸ ɭɪɚɜɧɟɧɢɣ ɪɚɜɧɨɜɟɫɢɹ ɨɩɨɪɧɚɹɪɟɚɤɰɢɹ VD , ɜɟɪɬɢɤɚɥɶɧɨɟ ɞɚɜɥɟɧɢɟ VF ɜ ɲɚɪɧɢɪɟ F ɛɚɥɤɢ ɢ ɩɨɫɬɪɨɟɧɧɵɟɷɩɸɪɵ ɭɫɢɥɢɣ M ɢ Q ɧɚ ɡɜɟɧɟ FD ɡɚɞɚɧɧɨɣ ɲɚɪɧɢɪɧɨɣ ɛɚɥɤɢ ɩɨɥɧɨɫɬɶɸɫɨɜɩɚɞɚɸɬ ɫ ɫɨɨɬɜɟɬɫɬɜɭɸɳɢɦɢ ɪɟɡɭɥɶɬɚɬɚɦɢ ɪɚɫɱɟɬɨɜ ɧɚ ɉɄ.ɉɪɢɦɟɱɚɧɢɹ.1.
Ⱥɧɚɥɨɝɢɱɧɵɣ ɪɚɫɱɟɬ ɦɨɠɟɬ ɛɵɬɶ ɜɵɩɨɥɧɟɧ ɢ ɞɥɹ ɞɪɭɝɢɯ ɡɜɟɧɶɟɜ ɛɚɥɤɢ. Ⱦɥɹɡɚɞɚɧɧɨɣ ɛɚɥɤɢ ɢɯ ɪɟɡɭɥɶɬɚɬɵ ɛɵɥɢ ɩɪɨɞɟɦɨɧɫɬɪɢɪɨɜɚɧɵ ɜ ɩɨɞɪɚɡɞɟɥɟ 5.2 ɢ ɧɚ ɪɢɫ. 5.1ɭɱɟɛɧɨɝɨ ɩɨɫɨɛɢɹ. Ɂɞɟɫɶ ɷɬɢ ɪɚɫɱɟɬɵ ɧɟ ɩɪɢɜɨɞɹɬɫɹ.2. ɉɨɫɤɨɥɶɤɭ ɫɭɦɦɚɪɧɵɟ ɷɩɸɪɵ M ɢ Q ɞɥɹ ɜɫɟɣ ɛɚɥɤɢ ɩɨɫɬɪɨɟɧɵ ɫ ɩɨɦɨɳɶɸɩɪɨɝɪɚɦɦɵ SCAD, ɬɨ ɩɪɢ ɪɭɱɧɨɦ ɪɚɫɱɟɬɟ ɫɭɦɦɚɪɧɵɟ ɷɩɸɪɵ ɩɪɢɜɨɞɢɬɶ ɧɟ ɧɭɠɧɨ.Ɇɟɬɨɞɢɱɟɫɤɨɟ ɭɤɚɡɚɧɢɟ ɭɱɚɳɢɦɫɹ ɩɨ ɨɮɨɪɦɥɟɧɢɸ ɨɬɱɟɬɚ ɩɨ ɪɚɫɱɟɬɧɨɣ ɪɚɛɨɬɟ 1ɉɪɟɞɫɬɚɜɥɟɧɧɵɣ ɡɞɟɫɶ ɭɱɟɛɧɵɣ ɦɚɬɟɪɢɚɥ ɩɨ ɪɚɛɨɬɟ ɪɚɫɩɨɥɚɝɚɟɬɫɹ ɧɚ ɲɟɫɬɧɚɞɰɚɬɢɫɬɪɚɧɢɰɚɯ.
ȼ ɨɬɱɟɬɟ ɩɨ ɪɚɛɨɬɟ ɭɱɚɳɢɦɫɹ ɪɟɤɨɦɟɧɞɭɟɬɫɹ ɞɨɛɢɬɶɫɹ ɪɚɰɢɨɧɚɥɶɧɨɝɨ ɟɝɨ ɨɛɴɟɦɚ,ɢɡɥɚɝɚɹ ɨɫɧɨɜɧɭɸ ɱɚɫɬɶ ɯɨɞɚ ɪɚɫɱɟɬɚ ɢ ɟɝɨ ɪɟɡɭɥɶɬɚɬɵ. Ɇɨɠɧɨ, ɧɚɩɪɢɦɟɪ, ɨɩɭɫɬɢɬɶɩɪɟɞɫɬɚɜɥɟɧɢɟ ɞɢɚɥɨɝɨɜɵɯ ɨɤɨɧ ɩɪɨɝɪɚɦɦɵ SCAD.ɉɪɢɦɟɪɧɚɹ ɫɯɟɦɚ ɨɮɨɪɦɥɟɧɢɹ ɨɬɱɟɬɚ ɩɨ ɪɚɛɨɬɟ 1 ɩɪɢɜɟɞɟɧɚ ɜ ɍɆɄ ɩɨ ɫɬɪɨɢɬɟɥɶɧɨɣɦɟɯɚɧɢɤɟ [21].1468. ɉɈɋɌɊɈȿɇɂȿ ɗɉɘɊ M , Q , N ȼ ɊȺɆȺɏɉɨɫɬɚɧɨɜɤɚ ɡɚɞɚɱɢ ɢ ɚɧɚɥɢɡ ɡɚɞɚɧɧɨɣ ɪɚɫɱɟɬɧɨɣ ɪɚɦɵ. Ɋɚɫɫɦɨɬɪɢɦɩɪɢɦɟɪ ɜɵɩɨɥɧɟɧɢɹ ɪɚɫɱɟɬɧɨɣ ɪɚɛɨɬɵ 2 ɢɡ ɫɛɨɪɧɢɤɚ ɡɚɞɚɧɢɣ ɢ ɡɚɞɚɱ (ɫɦ.ɩɪɢɥɨɠɟɧɢɟ 1 ɢɥɢ [1, 2]).ɉɨ ɲɢɮɪɭ ABCD ɢɡ ɫɛɨɪɧɢɤɚ ɜɵɛɢɪɚɟɦ ɪɚɫɱɟɬɧɭɸ ɫɯɟɦɭ ɲɚɪɧɢɪɧɨɣɛɚɥɤɢ (ɪɢɫ. 8.1), ɟɟ ɪɚɡɦɟɪɵ, ɦ, ɢ ɧɚɝɪɭɡɤɭ ɧɚ ɧɟɟ ɤɇ/ɦ, ɤɇ.1210C220B1AɊɢɫ. 8.1ȼ ɫɨɨɬɜɟɬɫɬɜɢɢ ɫ ɡɚɞɚɧɢɟɦ ɤ ɪɚɛɨɬɟ 2 ɬɪɟɛɭɟɬɫɹ:8.1.
ɉɨɫɬɪɨɢɬɶ ɷɩɸɪɵ ɭɫɢɥɢɣ M , Q , N ɜ ɪɚɦɟ ɪɚɫɱɟɬɨɦ ɆɄɗ ɧɚ ɉɄ ɫɢɫɩɨɥɶɡɨɜɚɧɢɟɦ ɩɪɨɝɪɚɦɦɵ SCAD ɢ ɨɩɪɟɞɟɥɢɬɶ ɩɨ ɷɩɸɪɚɦ ɭɫɢɥɢɣ ɨɩɨɪɧɵɟɪɟɚɤɰɢɢ ɪɚɫɵ.8.2. ȼɵɩɨɥɧɢɬɶ ɤɨɧɬɪɨɥɶ ɪɟɡɭɥɶɬɚɬɨɜ ɪɚɫɱɟɬɚ (ɫɦ. ɪɚɡɞɟɥɵ 4 ɢ 5 ɩɨɫɨɛɢɹ).8.1. ɊȺɋɑȿɌ ɊȺɆɕ ɆȿɌɈȾɈɆ ɄɈɇȿɑɇɕɏ ɗɅȿɆȿɇɌɈȼ ɇȺ ɉɄɋ ɂɋɉɈɅɖɁɈȼȺɇɂȿɆ ɉɊɈȽɊȺɆɆɕ SCADɉɟɪɟɞ ɧɚɱɚɥɨɦ ɪɚɛɨɬɵ ɧɚ ɤɨɦɩɶɸɬɟɪɟ ɧɟɨɛɯɨɞɢɦɨ ɜɵɩɨɥɧɢɬɶ ɞɜɟɩɨɞɝɨɬɨɜɢɬɟɥɶɧɵɯ ɨɩɟɪɚɰɢɢ:1.
ɉɪɨɜɟɪɢɬɶ, ɹɜɥɹɟɬɫɹ ɥɢ ɡɚɞɚɧɧɚɹ ɪɚɦɚ ɫɬɚɬɢɱɟɫɤɢ ɨɩɪɟɞɟɥɢɦɨɣ ɢɥɢɫɬɚɬɢɱɟɫɤɢ ɧɟɨɩɪɟɞɟɥɢɦɨɣ ɫɢɫɬɟɦɨɣ. ɗɬɨ ɫɜɹɡɚɧɨ ɫ ɬɟɦ, ɱɬɨ ɞɥɹ ɫɬɚɬɢɱɟɫɤɢɨɩɪɟɞɟɥɢɦɵɯ ɫɢɫɬɟɦ ɩɪɢ ɧɚɯɨɠɞɟɧɢɢ ɜ ɧɢɯ ɬɨɥɶɤɨ ɭɫɢɥɢɣ ɭɩɪɨɳɚɟɬɫɹ ɡɚɞɚɧɢɟɠɟɫɬɤɨɫɬɟɣ ɫɬɟɪɠɧɟɣ ɩɪɢ ɢɫɩɨɥɶɡɨɜɚɧɢɢ ɩɪɨɝɪɚɦɦɵ SCAD (ɫɦ. ɩɨɞɪɚɡɞɟɥ 3.6).2. ȼɪɭɱɧɭɸ ɪɚɡɛɢɬɶ ɪɚɦɭ ɧɚ ɤɨɧɟɱɧɵɟ ɷɥɟɦɟɧɬɵ ɬɢɩɚ 2 (ɫɬɟɪɠɧɟɜɨɣɷɥɟɦɟɧɬ ɩɥɨɫɤɨɣ ɪɚɦɵ, ɫɦ. ɪɢɫ. 3.10) ɫ ɭɱɟɬɨɦ ɨɫɨɛɟɧɧɨɫɬɟɣ ɟɟ ɤɨɧɫɬɪɭɤɰɢɢ ɢɜɢɞɚ, ɞɟɣɫɬɜɭɸɳɟɣ ɧɚ ɧɟɟ ɧɚɝɪɭɡɤɢ.ɉɪɢ ɷɬɨɦ ɜɵɛɪɚɬɶ ɧɚɱɚɥɨ ɨɛɳɟɣ ɫɢɫɬɟɦɵ ɨɫɟɣ ɤɨɨɪɞɢɧɚɬ ɢ ɜɵɛɪɚɬɶɦɟɬɨɞɢɤɭ ɩɨɫɬɪɨɟɧɢɹ ɪɚɫɱɟɬɧɨɣ ɫɯɟɦɵ ɆɄɗ ɫ ɩɨɦɨɳɶɸ ɩɪɨɝɪɚɦɦɵ SCAD.147ɉɪɨɜɟɪɤɚ ɫɬɚɬɢɱɟɫɤɨɣ ɨɩɪɟɞɟɥɢɦɨɫɬɢ ɛɚɥɤɢɗɬɚ ɨɩɟɪɚɰɢɹ ɜɵɩɨɥɧɹɟɬɫɹ ɜ ɫɥɟɞɭɸɳɟɣ ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɢ.1, ɚ. ɋɧɚɱɚɥɚ ɩɨɞɫɱɢɬɵɜɚɟɦ ɫɬɟɩɟɧɶ ɫɬɚɬɢɱɟɫɤɨɣ ɧɟɨɩɪɟɞɟɥɢɦɨɫɬɢ nɪɚɦɵ.
Ⱦɥɹ ɷɬɨɝɨ ɢɫɩɨɥɶɡɭɟɦ ɮɨɪɦɭɥɭ:nnɧ nɭɪ(ɩɨɩ 3nɤ ) (3 n1ɲ )ɝɞɟ nɨɩ ņ ɱɢɫɥɨ ɧɟɢɡɜɟɫɬɧɵɯ ɫɨɫɬɚɜɥɹɸɳɢɯ ɨɩɨɪɧɵɯ ɪɟɚɤɰɢɣ ɜɨ ɜɫɟɯɨɩɨɪɚɯ ɪɚɦɵ;nɤ ņ ɱɢɫɥɨ ɡɚɦɤɧɭɬɵɯ ɤɨɧɬɭɪɨɜ ɜ ɪɚɦɟ;3nɤ ņ ɱɢɫɥɨ ɧɟɢɡɜɟɫɬɧɵɯ ɭɫɢɥɢɣ, ɤɨɬɨɪɵɟ ɧɟɨɛɯɨɞɢɦɨ ɨɩɪɟɞɟɥɢɬɶ ɜɤɚɠɞɨɦ ɤɨɧɬɭɪɟ, ɱɬɨɛɵ ɩɨɫɬɪɨɢɬɶ ɜ ɧɢɯ ɷɩɸɪɵ ɭɤɚɡɚɧɧɵɯ ɭɫɢɥɢɣ;n1ɲņ ɱɢɫɥɨ ɭɪɚɜɧɟɧɢɣ ɪɚɜɧɨɜɟɫɢɹ ɜɢɞɚ ¦ M 1ɲ 0 , ɤɨɬɨɪɵɟ ɦɨɠɧɨɡɚɩɢɫɚɬɶ ɞɥɹ ɤɚɠɞɨɝɨ ɨɞɢɧɨɱɧɨɝɨ ɲɚɪɧɢɪɚ ɞɨɩɨɥɧɢɬɟɥɶɧɨ ɤ ɢɦɟɸɳɢɦɫɹ ɬɪɟɦɭɪɚɜɧɟɧɢɹɦ ɪɚɜɧɨɜɟɫɢɹ ɞɥɹ ɜɫɟɣ ɫɬɟɪɠɧɟɜɨɣ ɫɢɫɬɟɦɵ.ȼ ɪɚɫɫɦɚɬɪɢɜɚɟɦɨɣ ɪɚɦɟ (ɫɦ. ɪɢɫ. 8.1): nɨɩ = 4; nɤ = 0; n1ɲ = 1 ɢ n = 0.1, ɛ. Ɂɚɬɟɦ ɢɫɫɥɟɞɭɟɦ ɝɟɨɦɟɬɪɢɱɟɫɤɭɸ ɧɟɢɡɦɟɧɹɟɦɨɫɬɶ ɪɚɦɵ. ȼɞɚɧɧɨɦ ɫɥɭɱɚɟ ɞɥɹ ɷɬɨɝɨ ɞɨɫɬɚɬɨɱɧɨ ɜɵɩɨɥɧɢɬɶ ɫɬɪɭɤɬɭɪɧɵɣ ɚɧɚɥɢɡ ɪɚɦɵ.Ⱦɟɣɫɬɜɢɬɟɥɶɧɨ, ɡɚɞɚɧɧɭɸ ɪɚɦɭ (ɫɦ.
ɪɢɫ. 8.1) ɦɨɠɧɨ ɪɚɫɫɦɚɬɪɢɜɚɬɶ ɤɚɤɫɢɫɬɟɦɭ, ɫɨɫɬɨɹɳɭɸ ɢɡ ɬɪɟɯ ɠɟɫɬɤɢɯ ɞɢɫɤɨɜ (Ⱥɋ, ȼɋ ɢ ɧɟɩɨɞɜɢɠɧɨɝɨ ɠɟɫɬɤɨɝɨɞɢɫɤɚ ɜ ɜɢɞɟ ɨɫɧɨɜɚɧɢɹ), ɤɨɬɨɪɵɟ ɫɨɟɞɢɧɟɧɵ ɲɚɪɧɢɪɚɦɢ.Ɍɚɤɭɸ ɫɢɫɬɟɦɭ ɦɨɠɧɨ ɪɚɫɫɦɚɬɪɢɜɚɬɶ ɤɚɤ ɠɟɫɬɤɢɣ ɬɪɟɭɝɨɥɶɧɢɤ (ɫɦ.ɪɚɡɞɟɥ 2 ɞɚɧɧɨɝɨ ɩɨɫɨɛɢɹ ɢ ɩɨɫɨɛɢɟ [1]). ɉɨɷɬɨɦɭ ɬɚɤɚɹ ɤɨɧɫɬɪɭɤɰɢɹ ɹɜɥɹɟɬɫɹɝɟɨɦɟɬɪɢɱɟɫɤɢ ɧɟɢɡɦɟɧɹɟɦɨɣ ɫɢɫɬɟɦɨɣ.Ɍɚɤɢɦ ɨɛɪɚɡɨɦ, ɧɚ ɨɫɧɨɜɚɧɢɢ ɢɫɫɥɟɞɨɜɚɧɢɣ, ɜɵɩɨɥɧɟɧɧɵɯ ɜ ɩɭɧɤɬɚɯ 1, ɚɢ 1, ɛ, ɞɟɥɚɟɦ ɜɵɜɨɞ ɨ ɬɨɦ, ɱɬɨ ɡɚɞɚɧɧɚɹ ɪɚɦɚ ɹɜɥɹɟɬɫɹ ɫɬɚɬɢɱɟɫɤɢɨɩɪɟɞɟɥɢɦɨɣ ɫɢɫɬɟɦɨɣ.ɋɨɫɬɚɜɥɟɧɢɟ ɜɪɭɱɧɭɸ ɪɚɫɱɟɬɧɨɣ ɫɯɟɦɵ ɪɚɦɵ ɞɥɹ ɆɄɗȼɬɨɪɨɣ ɩɨɞɝɨɬɨɜɢɬɟɥɶɧɨɣ ɨɩɟɪɚɰɢɟɣ ɩɟɪɟɞ ɧɚɱɚɥɨɦ ɪɚɛɨɬɵ ɧɚ ɉɄ ɢɢɫɩɨɥɶɡɨɜɚɧɢɟɦ ɩɪɨɝɪɚɦɦɵ SCAD ɹɜɥɹɟɬɫɹ ɮɨɪɦɢɪɨɜɚɧɢɟ ɪɚɫɱɟɬɧɨɣ ɫɯɟɦɵɆɄɗ ɪɚɦɵ ɜɪɭɱɧɭɸ.ɂɡɨɛɪɚɠɚɟɬɫɹ ɪɚɫɱɟɬɧɚɹ ɫɯɟɦɚ ɪɚɦɵ ɫ ɪɚɡɛɢɜɤɨɣ ɧɚ ɷɥɟɦɟɧɬɵ, ɤɨɬɨɪɚɹɭɱɢɬɵɜɚɟɬ ɪɚɫɩɨɥɨɠɟɧɢɟ ɭɡɥɨɜ ɪɚɦɵ, ɨɩɨɪ, ɲɚɪɧɢɪɨɜ ɢ ɜɢɞ ɧɚɝɪɭɡɤɢ (ɪɢɫ.
8.2).ȼɵɛɢɪɚɟɬɫɹ ɧɚɱɚɥɨ ɨɛɳɟɣ ɫɢɫɬɟɦɵ ɤɨɨɪɞɢɧɚɬ (ɜ ɞɚɧɧɨɦ ɩɪɢɦɟɪɟɜɵɛɢɪɚɟɦ ɧɚɱɚɥɨ ɨɫɟɣ ɤɨɨɪɞɢɧɚɬ ɫɨɜɩɚɞɚɸɳɢɦ ɫ ɨɩɨɪɨɣ A (ɭɡɟɥ 1 )).ɇɭɦɟɪɭɸɬɫɹ ɷɥɟɦɟɧɬɵ ɢ ɭɡɥɵ ɫ ɭɱɟɬɨɦ ɪɟɤɨɦɟɧɞɚɰɢɣ ɩɨɞɪɚɡɞɟɥɚ 3.1ɩɨɫɨɛɢɹ ɢ ɩɨɹɫɧɟɧɢɣ ɩɨ ɧɭɦɟɪɚɰɢɢ ɭɡɥɨɜ ɢ ɷɥɟɦɟɧɬɨɜ ɜ ɪɚɡɞɟɥɟ 6.148Z1(0, 0, 3) 42(3)106 (3, 0, 3)(4)2(2)2015 (1, 0, 3)2 (0, 0,1)(1)1 (0, 0, 0)(5)3 (3, 0, 1)XɊɢɫ. 8.2ɉɪɢɦɟɱɚɧɢɟ. ȿɫɥɢ ɩɨɫɬɪɨɟɧɢɟ ɪɚɫɱɟɬɧɨɣ ɫɯɟɦɵ ɆɄɗ ɪɚɦɵ ɜ ɩɪɨɝɪɚɦɦɟ SCADɩɪɟɞɩɨɥɚɝɚɟɬɫɹ ɜɵɩɨɥɧɢɬɶ ɫ ɢɫɩɨɥɶɡɨɜɚɧɢɟɦ ɩɪɟɞɜɚɪɢɬɟɥɶɧɨ ɢɡɨɛɪɚɠɟɧɧɨɣ ɫɯɟɦɵ ɭɡɥɨɜɪɚɦɵ, ɝɞɟ ɤɚɠɞɵɣ ɭɡɟɥ ɜɜɟɞɟɧ ɩɨ ɟɝɨ ɤɨɨɪɞɢɧɚɬɚɦ ɜ ɧɚɡɧɚɱɟɧɧɨɣ ɨɛɳɟɣ ɫɢɫɬɟɦɟ ɤɨɨɪɞɢɧɚɬ,ɬɨ ɪɹɞɨɦ ɫ ɧɨɦɟɪɚɦɢ ɭɡɥɨɜ ɧɚ ɜɪɭɱɧɭɸ ɩɨɞɝɨɬɚɜɥɢɜɚɟɦɨɣ ɫɯɟɦɟ (ɫɦ.
ɪɢɫ. 8.2) ɭɤɚɡɵɜɚɸɬɫɹɢɯ ɤɨɨɪɞɢɧɚɬɵ ɜ ɨɛɳɟɣ ɫɢɫɬɟɦɟ ɤɨɨɪɞɢɧɚɬ ɜ ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɢ X, Y, Z (ɬɚɤ ɤɚɤ ɪɚɦɚɩɥɨɫɤɚɹ, ɤɨɨɪɞɢɧɚɬɚ Y ɭ ɜɫɟɯ ɭɡɥɨɜ ɪɚɜɧɚ ɧɭɥɸ).ȿɫɥɢ ɜ ɩɪɨɝɪɚɦɦɟ SCAD ɩɪɟɞɩɨɥɚɝɚɟɬɫɹ ɫɬɪɨɢɬɶ ɫɯɟɦɭ ɪɚɦɵ ɫ ɢɫɩɨɥɶɡɨɜɚɧɢɟɦɬɢɩɨɜɨɣ ɫɯɟɦɵ ɪɚɦɵ (ɨɧɚ ɭɠɟ ɢɫɩɨɥɶɡɨɜɚɥɚɫɶ ɩɪɢ ɩɨɫɬɪɨɟɧɢɢ ɪɚɫɱɟɬɧɨɣ ɫɯɟɦɵ ɲɚɪɧɢɪɧɨɣɛɚɥɤɢ), ɬɨ ɤɨɨɪɞɢɧɚɬɵ ɭɡɥɨɜ ɧɚ ɩɨɞɝɨɬɚɜɥɢɜɚɟɦɨɣ ɜɪɭɱɧɭɸ ɫɯɟɦɟ ɩɪɢɜɨɞɢɬɶ ɧɟ ɧɭɠɧɨ.ɂɧɫɬɪɭɤɰɢɹ ɩɨ ɜɵɩɨɥɧɟɧɢɸ ɡɚɞɚɧɢɹ ɫ ɩɨɦɨɳɶɸ ɩɪɨɝɪɚɦɦɵ SCADɉɨɞɝɨɬɨɜɤɚ ɢɫɯɨɞɧɵɯ ɞɚɧɧɵɯ ɞɥɹ ɩɨɫɬɪɨɟɧɢɹ ɪɚɫɱɟɬɧɨɣ ɫɯɟɦɵ ɆɄɗɪɚɦɵ ɫ ɰɟɥɶɸ ɩɨɫɬɪɨɟɧɢɹ ɷɩɸɪ ɭɫɢɥɢɣ ɜ ɟɟ ɫɬɟɪɠɧɹɯ, ɪɚɫɱɟɬ ɢ ɜɵɜɨɞɪɟɡɭɥɶɬɚɬɨɜ ɩɪɨɢɡɜɨɞɢɬɫɹ ɜ ɞɢɚɥɨɝɨɜɨɦ ɪɟɠɢɦɟ ɜ ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɢ,ɭɤɚɡɚɧɧɨɣ ɜ ɪɚɡɞɟɥɟ 6 ɩɨɫɨɛɢɹ.ɉɪɨɰɟɞɭɪɭ ɢɫɩɨɥɶɡɨɜɚɧɢɹ ɜɨɡɦɨɠɧɨɫɬɟɣ ɩɪɨɝɪɚɦɦɵ SCAD ɩɪɢɩɨɫɬɪɨɟɧɢɢ ɫɯɟɦɵ ɪɚɦɵ, ɛɭɞɟɦ ɪɚɫɫɦɚɬɪɢɜɚɬɶ ɜ ɫɨɤɪɚɳɟɧɧɨɦ ɜɢɞɟ ɜ ɬɟɯɩɭɧɤɬɚɯ ɢɧɫɬɪɭɤɰɢɢ, ɤɨɬɨɪɵɟ ɭɠɟ ɛɵɥɢ ɨɩɢɫɚɧɵ ɜ ɪɚɡɞɟɥɟ 6.1. Ɂɚɩɭɫɤ ɩɪɨɝɪɚɦɦɵ ɢ ɩɨɞɝɨɬɨɜɤɚ ɤ ɫɨɡɞɚɧɢɸ ɪɚɫɱɟɬɧɨɣ ɫɯɟɦɵɉɪɨɰɟɞɭɪɚ ɡɚɩɭɫɤɚ ɩɪɨɝɪɚɦɦɵ SCAD ɢ ɩɪɨɰɟɞɭɪɚ ɜɵɯɨɞɚ ɜ ɨɤɧɨ ɇɨɜɵɣɩɪɨɟɤɬ ɨɫɬɚɸɬɫɹ ɬɚɤɢɦ ɠɟ, ɤɚɤ ɢ ɩɪɢ ɪɚɫɱɟɬɟ ɮɟɪɦɵ ɢ ɲɚɪɧɢɪɧɨɣ ɛɚɥɤɢ.ȼ ɨɤɧɟ ɇɨɜɵɣ ɩɪɨɟɤɬ (ɫɦ.
ɫ. 118) ɜɵɩɨɥɧɹɟɦ ɫɥɟɞɭɸɳɢɟ ɞɟɣɫɬɜɢɹ.ȼɜɨɞɢɦ: ɧɚɢɦɟɧɨɜɚɧɢɟ ɩɪɨɟɤɬɚ (Ɋɚɛɨɬɚ 2); ɧɚɢɦɟɧɨɜɚɧɢɟ ɨɪɝɚɧɢɡɚɰɢɢ);ɨɛɴɟɤɬ ɪɚɫɱɟɬɚ ɢ ɟɝɨ ɧɨɦɟɪ (Ɋɚɦɚ 1).ȼ ɫɨɨɬɜɟɬɫɬɜɢɢ ɫ ɜɵɛɪɚɧɧɨɣ ɫɢɫɬɟɦɨɣ (ɧɚɩɪɢɦɟɪ, ɋɂ ɢɥɢ ɬɟɯɧɢɱɟɫɤɨɣ)ɧɚɡɧɚɱɚɟɦ ɟɞɢɧɢɰɵ ɢɡɦɟɪɟɧɢɹ ɨɫɧɨɜɧɵɯ ɜɟɥɢɱɢɧ.ȼ ɨɤɧɟ «Ɍɢɩ ɫɯɟɦɵ» ɜɵɛɢɪɚɟɦ: «2. ɉɥɨɫɤɚɹ ɪɚɦɚ».149ɋɨɯɪɚɧɹɟɦ ɫɞɟɥɚɧɧɵɣ ɜɜɨɞ ɧɚɠɚɬɢɟɦ ɤɧɨɩɤɢ «ɈɄ».Ⱦɚɥɟɟ ɜ ɩɨɹɜɢɜɲɟɦɫɹ ɨɤɧɟ ɋɨɡɞɚɧɢɟ ɧɨɜɨɝɨ ɩɪɨɟɤɬɚ SCAD ɫ ɨɬɤɪɵɬɨɣɩɚɩɤɨɣ SDATA ɜɵɩɨɥɧɹɟɬɫɹ ɩɪɨɰɟɞɭɪɚ ɡɚɞɚɧɢɹ ɢɦɟɧɢ ɮɚɣɥɚ, ɜ ɤɨɬɨɪɨɦ ɛɭɞɟɬɫɨɯɪɚɧɹɬɶɫɹ ɩɪɨɟɤɬ (ɫɦ. ɩɭɧɤɬ 1.3 ɷɬɚɩɚ 1 ɜ ɪɚɡɞɟɥɟ 7 ɢ ɚɧɚɥɨɝɢɱɧɵɣ ɩɭɧɤɬ ɜɩɪɢɦɟɪɟ ɪɚɫɱɟɬɚ ɛɚɥɤɢ).Ʉɨɦɚɧɞɚ «ɋɨɯɪɚɧɢɬɶ» ɫɨɯɪɚɧɹɟɬ ɢɦɹ ɮɚɣɥɚ ɜ ɩɚɩɤɟ SDATA ɢ ɨɬɤɪɵɜɚɟɬɨɤɧɨ ɫɨ ɫɯɟɦɨɣ, ɤɨɬɨɪɚɹ ɧɚɡɵɜɚɟɬɫɹ Ⱦɟɪɟɜɨ ɩɪɨɟɤɬɚ (ɫɦ.
ɫ. 118).ɇɚɠɢɦɚɟɦ ɧɚ ɞɟɪɟɜɟ ɩɪɨɟɤɬɚ ɤɧɨɩɤɭ «Ɋɚɫɱɟɬɧɚɹ ɫɯɟɦɚ» ɢ ɜ ɨɬɤɪɵɜɲɟɦɫɹɪɚɛɨɱɟɦ ɨɤɧɟ ɧɚɱɢɧɚɟɦ ɜɵɩɨɥɧɟɧɢɟ ɷɬɚɩɚ 2 ɩɨ ɮɨɪɦɢɪɨɜɚɧɢɸ ɪɚɫɱɟɬɧɨɣ ɫɯɟɦɵɪɚɦɵ ɩɨ ɡɚɪɚɧɟɟ ɡɚɝɨɬɨɜɥɟɧɧɨɦɭ ɨɛɪɚɡɰɭ (ɫɦ. ɪɢɫ.8.2).2. ɋɨɡɞɚɧɢɟ ɪɚɫɱɟɬɧɨɣ ɫɯɟɦɵ ɪɚɦɵ ɞɥɹ ɆɄɗȾɥɹ ɫɨɡɞɚɧɢɹ ɫɯɟɦɵ ɪɚɦɵ ɢɡ ɤɨɧɟɱɧɵɯ ɷɥɟɦɟɧɬɨɜ ɬɢɩɚ 2 ɦɨɠɧɨɢɫɩɨɥɶɡɨɜɚɬɶ ɞɜɚ ɫɩɨɫɨɛɚ, ɢɡɥɨɠɟɧɧɵɯ ɜ ɩɭɧɤɬɟ 2.1 ɷɬɚɩɚ 2 ɪɚɡɞɟɥɚ 6.2.1. ɉɟɪɜɵɣ ɫɩɨɫɨɛ ɩɨɫɬɪɨɟɧɢɹ ɪɚɫɱɟɬɧɨɣ ɫɯɟɦɵ ɪɚɦɵȼɯɨɞɢɦ ɜ ɪɚɡɞɟɥ ɋɯɟɦɚ. ɇɚɠɢɦɚɟɦ ɩɟɪɜɭɸ ɤɧɨɩɤɭ ɩɚɧɟɥɢ – «Ƚɟɧɟɪɚɰɢɹɩɪɨɬɨɬɢɩɚ ɪɚɦɵ». ɉɨɹɜɢɬɫɹ ɨɤɧɨ ȼɵɛɨɪ ɤɨɧɮɢɝɭɪɚɰɢɢ ɪɚɦɵ.ȼ ɫɨɨɬɜɟɬɫɬɜɢɢ ɫ ɩɨɞɝɨɬɨɜɥɟɧɧɨɣ ɧɚ ɪɢɫ.
8.2 ɪɚɫɱɟɬɧɨɣ ɫɯɟɦɨɣ ɪɚɦɵ ɞɥɹɆɄɗ ɜɵɛɢɪɚɟɬɫɹ ɤɨɧɮɢɝɭɪɚɰɢɹ ɪɚɦɵ, ɨɬɦɟɱɟɧɧɚɹ ɬɨɱɤɨɣ ɜ ɤɪɭɝɥɨɦ ɫɜɟɬɥɨɦɨɤɧɟ (ɫɦ. ɫ. 134), ɢ ɧɚɠɢɦɚɟɬɫɹ ɤɧɨɩɤɚ «ɈɄ».ɇɚ ɷɤɪɚɧɟ ɩɨɹɜɢɬɫɹ ɨɤɧɨ Ɂɚɞɚɧɢɟ ɩɚɪɚɦɟɬɪɨɜ ɪɟɝɭɥɹɪɧɨɣ ɪɚɦɵ(ɩɪɢɜɨɞɢɬɫɹ ɬɨɥɶɤɨ ɟɝɨ ɱɚɫɬɶ).ɗɬɢɦ ɨɤɧɨɦ ɦɨɠɧɨ ɜɨɫɩɨɥɶɡɨɜɚɬɶɫɹ ɞɥɹ ɩɨɫɬɪɨɟɧɢɹ ɪɚɫɱɟɬɧɨɣ ɫɯɟɦɵɪɚɦɵ ɞɥɹ ɆɄɗ, ɤɨɬɨɪɚɹ ɩɪɟɞɜɚɪɢɬɟɥɶɧɨ ɛɵɥɚ ɩɨɫɬɪɨɟɧɚ ɧɚ ɪɢɫ. 8.2.ɋɧɚɱɚɥɚ ɩɨɫɬɪɨɢɦ ɫɯɟɦɭ ɜɫɩɨɦɨɝɚɬɟɥɶɧɨɣ ɪɚɦɵ ɫ ɞɜɭɦɹ ɭɤɚɡɚɧɧɵɦɢɜ ɨɤɧɟ ɩɪɨɥɟɬɚɦɢ ɢ ɷɬɚɠɚɦɢ (ɫɦ.
ɪɢɫ.8.3).ȼ ɩɨɥɟ ɨɤɧɚ «ɋɜɹɡɢ» ɭɛɟɪɟɦ ɝɚɥɨɱɤɭ ɢɡ ɨɤɨɲɤɚ «Ⱥɜɬɨɦɚɬɢɱɟɫɤɚɹɭɫɬɚɧɨɜɤɚ ɫɜɹɡɟɣ». ȼɨɣɞɟɦ ɜ ɨɤɧɨ «ɇɚɡɧɚɱɟɧɢɟ ɬɢɩɚ Ʉɗ», ɜɵɛɟɪɟɦ:«2. ɋɬɟɪɠɟɧɶ ɩɥɨɫɤɨɣ ɪɚɦɵ» ɢ ɩɨɫɥɟ ɧɚɠɚɬɢɹ ɤɧɨɩɤɢ «ɈɄ» ɫɧɨɜɚ ɜɵɣɞɟɦ ɜɨɤɧɨ Ɂɚɞɚɧɢɟ ɩɚɪɚɦɟɬɪɨɜ ɪɟɝɭɥɹɪɧɨɣ ɪɚɦɵ.Ⱦɥɹ ɭɫɬɚɧɨɜɤɢ ɠɟɫɬɤɨɫɬɟɣ ɭ ɷɥɟɦɟɧɬɨɜ ɪɢɝɟɥɹ ɪɚɦɵ ɧɚɠɦɟɦ ɤɧɨɩɤɭ«Ɋɢɝɟɥɢ». ɉɨɹɜɢɬɫɹ ɩɟɪɜɚɹ ɫɬɪɚɧɢɰɚ ɞɢɚɥɨɝɨɜɨɝɨ ɬɪɟɯɫɬɪɚɧɢɱɧɨɝɨ ɞɢɚɥɨɝɨɜɨɝɨ150ɨɤɧɚ ɩɨ ɧɚɡɧɚɱɟɧɢɸ ɠɟɫɬɤɨɫɬɢ ɤɨɧɟɱɧɵɯ ɷɥɟɦɟɧɬɨɜ. ɇɚɡɧɚɱɟɧɢɟ ɠɟɫɬɤɨɫɬɢɫɬɟɪɠɧɟɜɵɦ ɷɥɟɦɟɧɬɚɦ ɬɢɩɚ 2 ɜɵɩɨɥɧɢɦ ɬɚɤ ɠɟ, ɤɚɤ ɷɬɨ ɛɵɥɨ ɩɨɤɚɡɚɧɨ ɜɢɧɫɬɪɭɤɰɢɢ ɞɥɹ ɲɚɪɧɢɪɧɨɣ ɛɚɥɤɢ. Ⱥɧɚɥɨɝɢɱɧɨ ɧɚɡɧɚɱɚɸɬɫɹ ɠɟɫɬɤɨɫɬɢɷɥɟɦɟɧɬɨɜ ɤɨɥɨɧɧ ɪɚɦɵ.Ɂɚɞɚɧɢɟɉɨɫɥɟɜɵɯɨɞɚɢɡɨɤɧɚɩɚɪɚɦɟɬɪɨɜ ɪɟɝɭɥɹɪɧɨɣ ɪɚɦɵ ɧɚ ɷɤɪɚɧɟɩɨɹɜɢɬɫɹ ɪɚɫɱɟɬɧɚɹ ɫɯɟɦɚ ɜɫɩɨɦɨɝɚɬɟɥɶɧɨɣɪɚɦɵ ɜ ɜɢɞɟ ɨɫɟɣ ɜɜɟɞɟɧɧɵɯ ɤɨɥɨɧɧ ɢ ɪɢɝɟɥɟɣ(ɫɦ.
ɪɢɫ. 8.3).Ɏɢɥɶɬɪɵɂɫɩɨɥɶɡɭɟɦɩɚɧɟɥɶɞɥɹɚɧɚɥɢɡɚɩɨɥɭɱɟɧɧɨɣɨɬɨɛɪɚɠɟɧɢɹɪɚɫɱɟɬɧɨɣ ɫɯɟɦɵ. ɋɧɚɱɚɥɚ ɫ ɩɨɦɨɳɶɸ ɤɧɨɩɤɢɨɬɦɟɬɢɦ ɭɡɥɵ ɩɨɫɬɪɨɟɧɧɨɣ ɪɚɫɱɟɬɧɨɣ ɫɯɟɦɵ.Ɂɚɬɟɦ ɫ ɩɨɦɨɳɶɸ ɤɧɨɩɨɤɊɢɫ. 8.3ɧɚ ɪɚɫɱɟɬɧɨɣ ɫɯɟɦɟ ɫɨɨɬɜɟɬɫɬɜɟɧɧɨ ɩɨɹɜɥɹɸɬɫɹɧɨɦɟɪɚ ɷɥɟɦɟɧɬɨɜ, ɭɡɥɨɜ, ɬɢɩɚ ɷɥɟɦɟɧɬɨɜ ɢ ɠɟɫɬɤɨɫɬɢ (ɫɦ. ɪɢɫ. 8.3).Ʉɚɤ ɜɢɞɧɨ, ɜ ɩɨɥɭɱɟɧɧɨɣ ɜɫɩɨɦɨɝɚɬɟɥɶɧɨɣ ɪɚɫɱɟɬɧɨɣ ɫɯɟɦɟ ɩɨ ɫɪɚɜɧɟɧɢɸɫ ɩɪɟɞɜɚɪɢɬɟɥɶɧɨ ɧɚɦɟɱɟɧɧɨɣ ɫɯɟɦɨɣ (ɫɦ. ɪɢɫ. 8.2) ɢɦɟɟɬɫɹ ɪɚɡɥɢɱɢɟ: ɜ ɧɟɣɥɢɲɧɢɦɢ ɹɜɥɹɸɬɫɹ 5 ɫɬɟɪɠɧɟɣ (3, 4, 7, 8 ɢ 5).Ⱦɥɹ ɢɯ ɭɞɚɥɟɧɢɹ ɜɨɣɞɟɦ ɜ ɪɚɡɞɟɥ ɍɡɥɵ ɢ ɗɥɟɦɟɧɬɵ. ɇɚɠɚɜ ɜɞɜɭɯɤɧɨɩɨɱɧɨɦ ɦɟɧɸ ɤɧɨɩɤɭ«ɗɥɟɦɟɧɬɵ», ɨɬɤɪɨɟɦ ɦɟɧɸ ɞɥɹɜɵɩɨɥɧɟɧɢɹ ɨɩɟɪɚɰɢɣ ɫ ɷɥɟɦɟɧɬɚɦɢ ɢ ɧɚɠɦɟɦ ɤɧɨɩɤɭ«ɍɞɚɥɟɧɢɟɷɥɟɦɟɧɬɨɜ».Ⱦɚɥɟɟ ɫ ɩɨɦɨɳɶɸ ɤɭɪɫɨɪɚ ɢ ɥɟɜɨɣ ɤɥɚɜɢɲɢ ɦɵɲɢ ɜɵɞɟɥɹɟɦ ɭɤɚɡɚɧɧɵɟɩɹɬɶ ɫɬɟɪɠɧɟɣ ɢ ɜ ɦɟɧɸ ɧɚɠɢɦɚɟɦ ɤɧɨɩɤɭ«ɈɄ» ɫ ɡɟɥɟɧɨɣ ɝɚɥɨɱɤɨɣ (ɫɦ.
ɨɩɢɫɚɧɢɟ ɷɬɨɣɩɪɨɰɟɞɭɪɵ ɜ ɩɭɧɤɬɟ 2.2 ɷɬɚɩɚ 2 ɪɚɡɞɟɥɚ 6).ɍɞɚɥɹɟɦɵɟ ɫɬɟɪɠɧɢ ɢɫɱɟɡɧɭɬ, ɧɨ ɧɭɦɟɪɚɰɢɹɨɫɬɚɜɲɢɯɫɹ ɷɥɟɦɟɧɬɨɜ ɢ ɭɡɥɨɜ ɨɫɬɚɧɟɬɫɹ ɛɟɡ ɢɡɦɟɧɟɧɢɹ.ɑɬɨɛɵ ɭɞɚɥɢɬɶ ɢɡ ɪɚɫɱɟɬɧɨɣ ɫɯɟɦɵ ɢ ɭɡɥɵ, ɤɨɬɨɪɵɟ ɫɨɟɞɢɧɹɥɢɭɞɚɥɟɧɧɵɟ ɷɥɟɦɟɧɬɵ ɢ ɩɪɨɢɡɜɟɫɬɢ ɩɟɪɟɧɭɦɟɪɚɰɢɸ ɨɫɬɚɜɲɢɯɫɹ ɜɢɞɢɦɵɯ ɭɡɥɨɜɢ ɷɥɟɦɟɧɬɨɜ ɧɚɞɨ ɜɵɩɨɥɧɢɬɶ ɬɚɤ ɧɚɡɵɜɚɟɦɭɸ «ɍɩɚɤɨɜɤɭ ɞɚɧɧɵɯ». ɗɬɨ.ɞɨɫɬɢɝɚɟɬɫɹ ɧɚɠɚɬɢɟɦ ɤɧɨɩɤɢɉɪɢ ɷɬɨɦ ɩɨɹɜɥɹɟɬɫɹ ɞɢɚɥɨɝɨɜɨɟ ɨɤɧɨ SCAD (ɫɦ. ɟɝɨ ɱɚɫɬɶ), ɜ ɤɨɬɨɪɨɦ151ɧɚɞɨ ɧɚɠɚɬɶ ɤɧɨɩɤɭ «Ⱦɚ». ɉɨɫɥɟ ɷɬɨɝɨ ɪɚɫɱɟɬɧɚɹ ɫɯɟɦɚ ɪɚɦɵ ɩɪɢɦɟɬ ɜɢɞ,ɢɡɨɛɪɚɠɟɧɧɵɣ ɧɚ ɪɢɫ. 8.4.4410,0556464322552320,03321111Ɋɢɫ.
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