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“地質與勘探”第4期所載由閻希智譯賁金原著的“图解法確定平行斷面间的矿塊體積”一文內所提出的辦法,經用實際例子計算比較,證明方法正確,有它的優越性,確能簡化手續,節省時間和勞動力。可惜原文所附的K值表和K值曲线图,不切合際實应用,公式演算亦可更進一步簡化,茲將現用計算體積方法和图解法的比較,以及我個人的改進意見分段叙述如下,以供大家參考討論。
The method proposed in Article 4 of “Geology and Prospecting” edited by Yan Xi-zhi and Ben Jin was used to calculate the volume of the ore blocks between the parallel sections by the graphic method. Comparing with the actual example, it is proved that the method is correct. The superiority, can really simplify the procedure, save time and labor. Unfortunately, the K values and the K-value graphs attached to the original text are not suitable for practical application. Formula calculus can be further simplified. A comparison of the present calculation of volume method and graphic method as well as my personal suggestion for improvement is as follows , For your reference for discussion.