| 二维地震勘探变观量板图及其应用 |
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| 作者单位： | 吉林省煤田地质物探公司，吉林省煤田地质物探公司，吉林省煤田地质物探公司，吉林省煤田地质物探公司，吉林省煤田地质物探公司 长春 130033，长春 130033，长春 130033，长春 130033，长春 130033 |
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| 摘 要： | 在以炸药为震源的二维地震勘探野外资料采集施工中,需要避开各种不能钻井放炮的障碍物,根据勘查区设计任务书的施工参数,可以画出变观量板图。变观量板图具有快速变观的作用,野外所遇到的不同距离的障碍物可以通过变观避开,给施工提供方便,变观量板图具有实际应用价值。
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| 关 键 词： | 变现量板图 反射段地质体 共炮点线投影 填平补齐 |
Application of Two-dimensional Seismic Prospecting Transformation Template Chart |
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| Authors: | WANG Li-bin ZHANG Hai-ying REN Ri-chun LIU Hai-tao GAO Yuan Geophysical Prospecting Company of Coal Geology in Jilin Province Changchun China |
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| Institution: | WANG Li-bin ZHANG Hai-ying REN Ri-chun LIU Hai-tao GAO Yuan Geophysical Prospecting Company of Coal Geology in Jilin Province,Changchun 130033,China |
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| Abstract: | The seismic data collection of two-dimensional seismic prospecting by explosive source need avoiding all kinds of obstacles.According to prospecting area construction variable,we can draw translocated template chart,it have fast translocate function.The obstacle can be avoided by transformation.This method can offer convenience for construction.Translocated template chart have actual application value. |
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| Keywords: | translocated template chart refection geologic body common shooting cast shadow fill up the gaps |
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