CN111164462A - 一种人工源面波勘探方法、面波勘探装置及终端设备 - Google Patents
一种人工源面波勘探方法、面波勘探装置及终端设备 Download PDFInfo
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Abstract
一种人工源面波勘探方法,适用于地质勘探技术领域,该方法包括:通过预设台站处的检波器采集从震源传播过来的面波数据;基于矢量波数变换算法,并根据所述面波数据计算得到频散能量图;从所述频散能量图中提取频散曲线,所述频散曲线包括基阶面波频散曲线和高阶面波频散曲线;根据所述基阶面波频散曲线和所述高阶面波频散曲线建立初始地层模型,并根据所述初始地层模型对所述基阶面波频散曲线和所述高阶面波频散曲线进行联合反演,得到地层结构的反演数据。通过上述方法,有效提高了面波勘探结果的准确率。还提供一种面波勘探装置及终端设备。
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PCT国内申请,说明书已公开。
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Cited By (9)
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CN112379403A (zh) * | 2020-12-14 | 2021-02-19 | 北京华晖探测科技股份有限公司 | 一种地下采空区的探测方法及系统 |
CN112505749A (zh) * | 2020-10-19 | 2021-03-16 | 中国地质调查局南京地质调查中心(华东地质科技创新中心) | 一种基于线形台阵多次覆盖的微动数据采集方法 |
CN112861721A (zh) * | 2021-02-09 | 2021-05-28 | 南方科技大学 | 一种自动提取背景噪声频散曲线的方法及装置 |
CN113126146A (zh) * | 2021-04-15 | 2021-07-16 | 北京市水利规划设计研究院 | 针对峡谷地区复杂地质的探测方法、控制装置和存储介质 |
CN113189641A (zh) * | 2021-03-25 | 2021-07-30 | 西安石油大学 | 一种两道多模式瑞利波地下探测系统及方法 |
CN113642232A (zh) * | 2021-07-22 | 2021-11-12 | 南方科技大学 | 一种面波智能反演勘探方法、存储介质及终端设备 |
CN114114401A (zh) * | 2021-12-01 | 2022-03-01 | 北京华晖探测科技股份有限公司 | 利用轴对称探头在地面激发的sh波进行浅层勘探的方法 |
CN115755176A (zh) * | 2022-11-22 | 2023-03-07 | 南方科技大学 | 利用频率汉克尔变换分离波场的面波勘探方法及相关装置 |
CN117518265A (zh) * | 2023-11-01 | 2024-02-06 | 大连理工大学 | 层状介质场地下基于频散特性的多模态面波波场反演方法 |
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CN116660974B (zh) * | 2023-04-11 | 2024-02-23 | 中国地震局地球物理研究所 | 一种基于结构耦合约束的体波和面波三维联合反演方法 |
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CN115755176A (zh) * | 2022-11-22 | 2023-03-07 | 南方科技大学 | 利用频率汉克尔变换分离波场的面波勘探方法及相关装置 |
CN117518265A (zh) * | 2023-11-01 | 2024-02-06 | 大连理工大学 | 层状介质场地下基于频散特性的多模态面波波场反演方法 |
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