河南省濮阳县梨园岩盐矿区二维地震及矿层地质特征
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李万忠, 柴重阳, 李珂莹, 宋玮
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Two-dimensional seismic and ore-level geological characteristics of Liyuan salt deposit in Puyang County,Henan Province
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Wan-Zhong LI, Chong-Yang CHAI, Ke-Ying LI, Wei SONG
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表2 梨园盐矿区各钻孔特征一览表
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Table 2 List of drilling features in Liyuan Salt Mine
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钻孔编号 | ZK0401 | ZK文75 | ZK0403 | ZK1003 | ZK前参1 | 钻孔深度/m | 3286.01 | 3100 | 3516.35 | 3320.47 | 3300 | 东营组底深/m | 2690.00 | | 2945.00 | 2735.00 | | 上部矿层距东营组底界距离/m | 49.00 | | 54.60 | 32.10 | | 上盐群 | 埋深/m | 2941.55~2953.18 | 2825~2865 | 3285.05~3304.10 | 3011.57~3088.61 | 2998~3003 | 层数 | 2 | 2 | 2 | 3 | 1 | 盐层厚度/m | 9.62 | 29.5 | 16.25 | 53.22 | 6 | 下盐群 | 埋深/m | 3003.50~3093.24 | 2903~2984 | 3372.17~3485.63 | 3139.09~3283.83 | 3066~3136 | 层数 | 4 | 4 | 5 | 5 | 3 | 盐层厚度/m | 56.16 | 57 | 75.97 | 86.97 | 43 | 总层数 | 6 | 6 | 7 | 8 | 4 | 总厚度 | 65.78 | 86.5 | 92.22 | 140.19 | 49 | 上、下盐群间隔 | 50.32 | 40 | 68.07 | 50.48 | 65 | 含矿段地层厚度/m | 151.69 | | 200.58 | 272.26 | |
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