综合物探在地面塌陷区探测中的应用
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邓中俊, 杨玉波, 姚成林, 贾永梅, 李春风
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The application of integrated geophysical method to the detection of ground subsidence area
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Zhong-Jun DENG, Yu-Bo YANG, Cheng-Lin YAO, Yong-Mei JIA, Chun-Feng LI
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表2 验证孔心样岩性描述成果
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Table 2 Sample lithology description results
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孔号 | 深度范围/m | 岩性描述 | 孔号 | 深度范围/m | 岩性描述 | YZK01 | 0~3.00 | 杂填土 | YZK03 | 0~22.83 | 杂填土 | | 22.83~40.70 | 商品混凝土 | | 3.00~12.40 | 粉质黏土 | | 40.70~43.90 | 粉质黏土 | | 43.90~45.00 | 商品混凝土 | | 12.40~13.60 | 强风化闪长玢岩 | | 45.00~55.10 | 杂填土 | | 13.60~24.50 | 中风化闪长玢岩 | | 55.10~57.50 | 商品混凝土 | | 57.50~109.30 | 杂填土 | | 24.50~85.14 | 蚀变闪长玢岩 | | 109.30~110.70 | 蚀变花岗斑岩 | YZK02 | 0~3.20 | 杂填土 | | 110.70~130.97 | 闪长斑岩 | YZK04 | 0~3.0 | 杂填土 | | 3.20~12.69 | 粉质黏土 | | 3.0~14.47 | 粉质黏土 | | 14.47~20.60 | 中风化花岗斑岩 | | 12.69~16.70 | 中风化花岗斑岩 | | 20.60~65.20 | 蚀变花岗斑岩 | | 16.70~35.21 | 花岗斑岩 | | 65.20~76.50 | 中风化闪长玢岩 | | 76.50~112.60 | 蚀变闪长玢岩 | | 35.21~40.06 | 高岭土 | | 112.60~120.35 | 闪长玢岩 |
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