论文部分内容阅读
近几年来,我队先后利用EL—5002,EL—5100等多种型号的袖诊电子计算器,进行地勘工程测量计算工作,并应地质工作需要,编制了地层剖面岩层真厚度计算,钻孔弯曲度计算,剖面线端点至剖面线与方格网线交点距离计算,勘探线工程点偏离距、投影距计算等若干计算程序和算例,现归纳如后,借以抛砖引玉,不当之处,敬请批评指正。 Ⅰ地层剖面岩层真厚度计算 公式:D=L(Sinα·Cosβ·Cosγ±Sinβ·Cosα 式中:D——岩层真厚度
In recent years, our team has used the EL-5002, EL-5100 and other types of sleeve diagnostics electronic calculators, surveying and mapping work of geological surveying work, and geologic work needs, prepared a stratigraphic section of the real rock thickness calculation, drilling Hole curvature calculation, section line end to section line and grid line intersection distance calculation, exploration line engineering point deviation distance, projection distance calculation and some other calculation procedures and examples are summarized as follows, in order to initiate, improper, respect Please criticize correction. Ⅰ Stratigraphic section The true thickness of the rock formation is calculated as: D = L (Sinα · Cosβ · Cosγ ± Sinβ · Cosα where: D - true thickness of the rock formation