To calculate this boundary parameter , mohorovicic discontinuity palaeo - heat flow value during basin evolution process is identified through geotectonic background analogy method based on " peeling " method model , and the basin basement palaeo - heat flow is calculated through inversion from today to antiquity with current tectonic structure as constraint condition for palaeo - crustal architecture analogy 為了求取這個邊界參數(shù),以“剝層”法模型為基礎,通過大地構造背景類比法確定盆地演化過程中莫霍面古熱流值,以現(xiàn)今地殼結構為約束條件類比古地殼結構,從今至古反演求取了盆地基底的古熱流。