Обработка сейсмических данных в системе FOCUS. Карапетов Г.А - 7 стр.

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Ⱦɥɹ ɢɡɛɟɠɚɧɢɹ ɷɬɨɝɨ ɜɜɨɞɢɬɫɹ ɞɨɩɨɥɧɢɬɟɥɶɧɵɣ ɭɪɨɜɟɧɶ ɩɪɢɜɟɞɟɧɢɹ,
ɛɥɢɡɤɢɣ ɤ ɩɨɜɟɪɯɧɨɫɬɢ. ɉɨɩɪɚɜɤɢ, ɩɨɡɜɨɥɹɸɳɢɟ ɜɜɟɫɬɢ ɷɬɨɬ ɭɪɨɜɟɧɶ,
ɧɚɡɵɜɚɸɬɫɹ STATICD ɢ ɪɚɫɫɱɢɬɵɜɚɸɬɫɹ ɤɚɤ ɫɪɟɞɧɟɟ ɚɪɢɮɦɟɬɢɱɟɫɤɨɟ
ɩɨɩɪɚɜɨɤ ɜɫɟɯ ɬɪɚɫɫ, ɜɯɨɞɹɳɢɯ ɜ ɫɟɣɫɦɨɝɪɚɦɦɭ CDP. Ⱦɚɥɟɟ, ɩɨɥɨɜɢɧɚ ɷɬɨɣ
ɩɨɩɪɚɜɤɢ ɜɵɱɢɬɚɟɬɫɹ ɢɡ ɫɬɚɬɢɱɟɫɤɢɯ ɩɨɩɪɚɜɨɤ ɡɚ ɩɭɧɤɬ ɜɡɪɵɜɚ ɢ ɩɭɧɤɬ
ɩɪɢɟɦɚ ɢ ɩɨɥɭɱɟɧɧɵɟ ɧɟɛɨɥɶɲɢɟ ɨɫɬɚɬɨɱɧɵɟ ɫɞɜɢɝɢ ɢ ɢɫɩɨɥɶɡɭɸɬɫɹ ɜ
ɤɚɱɟɫɬɜɟ ɚɩɪɢɨɪɧɵɯ ɫɬɚɬɢɱɟɫɤɢɯ ɩɨɩɪɚɜɨɤ ɡɚ ɩɭɧɤɬ ɜɡɪɵɜɚ ɢ ɩɭɧɤɬ ɩɪɢɟɦɚ
(STATICS ɢ STATICR). ȼɜɨɞ ɢɯ ɧɟ ɩɪɢɜɟɞɟɬ ɤ ɢɫɤɚɠɟɧɢɹɦ ɝɨɞɨɝɪɚɮɨɜ, ɚ
ɩɨɩɪɚɜɤɚ STATICD, ɩɪɢɜɨɞɹɳɚɹ ɞɚɧɧɵɟ ɧɚ ɢɫɬɢɧɧɵɣ ɭɪɨɜɟɧɶ ɩɪɢɜɟɞɟɧɢɹ
ɜɜɨɞɢɬɫɹ ɩɨɡɠɟ ɩɨɫɥɟ ɨɩɪɟɞɟɥɟɧɢɹ ɫɤɨɪɨɫɬɟɣ .
2. ɋɨɫɬɚɜɥɟɧɢɟ ɝɪɚɮɚ ɩɪɟɞɜɚɪɢɬɟɥɶɧɨɣ ɩɨɬɪɚɫɫɨɜɨɣ ɨɛɪɚɛɨɬɤɢ.
ɋɨɫɬɚɜɥɟɧɢɟ ɧɨɜɨɝɨ ɡɚɞɚɧɢɹ ɧɚ ɨɛɪɚɛɨɬɤɭ ɧɚɱɢɧɚɟɬɫɹ ɫ ɧɚɠɚɬɢɹ
ɤɥɚɜɢɲɢ New Job ɢ ɜɵɛɨɪɚ ɜɯɨɞɧɨɝɨ ɩɨɬɨɤɚ ɞɚɧɧɵɯ ɱɟɪɟɡ ɤɧɨɩɤɭ Select
Data . Ⱦɥɹ ɢɧɬɟɪɚɤɬɢɜɧɨɝɨ ɩɨɞɛɨɪɚ ɩɪɨɰɟɞɭɪ ɢ ɩɚɪɚɦɟɬɪɨɜ ɤ ɧɢɦ ɢɡ ɜɫɟɝɨ
ɩɨɬɨɤɚ ɜɵɛɢɪɚɟɬɫɹ ɧɟɫɤɨɥɶɤɨ ɯɚɪɚɤɬɟɪɧɵɯ ɫɟɣɫɦɨɝɪɚɦɦ. Ⱦɚɥɟɟ ɢɡ ɩɚɤɟɬɚ
Preprocessing ɩɪɨɢɡɜɨɞɢɬɫɹ ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɵɣ ɧɚɛɨɪ ɩɪɨɝɪɚɦɦ, ɡɚɞɚɧɢɹ
ɩɚɪɚɦɟɬɪɨɜ ɤ ɧɢɦ ɢ ɡɚɩɭɫɤ ɢɯ. ɉɪɢ ɜɵɩɨɥɧɟɧɢɢ ɢɯ ɧɚ ɷɤɪɚɧɟ ɩɨɹɜɥɹɸɬɫɹ 2
ɨɤɧɚ, ɜ ɥɟɜɨɦɢɫɯɨɞɧɚɹ ɫɟɣɫɦɨɝɪɚɦɦɚ, ɜ ɩɪɚɜɨɦ ɨɤɧɟ - ɪɟɡɭɥɶɬɚɬ
ɨɛɪɚɛɨɬɤɢ ɩɨ ɞɚɧɧɨɣ ɩɪɨɝɪɚɦɦɟ. ɉɨɫɥɟ ɜɢɡɭɚɥɶɧɨɣ ɨɰɟɧɤɢ ɩɚɪɚɦɟɬɪɵ
ɦɨɝɭɬ ɛɵɬɶ ɢɡɦɟɧɟɧɵ ɢ ɩɪɨɢɡɜɟɞɟɧɨ ɩɨɜɬɨɪɧɨɟ ɜɵɩɨɥɧɟɧɢɟ ɩɪɨɝɪɚɦɦɵ.
ɉɨɫɥɟ ɩɨɞɛɨɪɚ ɨɩɬɢɦɚɥɶɧɵɯ ɩɚɪɚɦɟɬɪɨɜ ɩɪɨɢɡɜɨɞɢɬɫɹ ɩɟɪɟɯɨɞ ɤ
ɫɥɟɞɭɸɳɟɣ ɩɪɨɰɟɞɭɪɟ. ȼɫɹ ɰɟɩɨɱɤɚ ɩɨɞɨɛɪɚɧɧɵɯ ɩɪɨɰɟɞɭɪ ɨɫɬɚɟɬɫɹ ɜ
ɡɚɞɚɧɢɢ ɜ ɜɢɞɟ ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɢ ɤɚɪɬɨɱɟɤ (ɪɢɫ.2 ) ɢ ɡɚɩɢɫɵɜɚɟɬɫɹ ɜ
ɨɬɞɟɥɶɧɵɣ ɮɚɣɥ ɧɚɠɚɬɢɟɦ ɤɥɚɜɢɲɢ Save Job. Ɉɛɪɚɛɨɬɤɚ ɜɫɟɯ ɫɟɣɫɦɨɝɪɚɦɦ
ɩɪɨɢɡɜɨɞɢɬɫɹ ɜ ɩɚɤɟɬɧɨɦ ɪɟɠɢɦɟ ɜ Production Window ɩɭɬɟɦ ɡɚɩɭɫɤɚ
ɡɚɞɚɧɢɹ, ɫɨɫɬɚɜɥɟɧɧɨɝɨ ɧɚ ɩɪɟɞɵɞɭɳɟɦ ɷɬɚɩɟ, ɫ ɭɤɚɡɚɧɢɟɦ ɜ ɤɚɪɬɨɱɤɟ IN
ɢɧɬɟɪɜɚɥɨɜ ɧɨɦɟɪɨɜ ɫɟɣɫɦɨɝɪɚɦɦ ɞɥɹ ɜɫɟɝɨ ɩɪɨɮɢɥɹ (ɪɢɫ.2). ȼ ɤɨɧɰɟ