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本发明公开了一种储层裂缝有效性评价方法及装置，其中该方法包括：获取人造岩心在变压力条件下测量的有效应力、声波速度和裂缝参数；对在变压力条件下测量的有效应力、声波速度和裂缝参数，以及人造岩心的基质孔隙度和填隙物含量，进行数据拟合，得到有效应力、声波速度、基质孔隙度、填隙物含量与待评价储层的裂缝参数之间的拟合关系；根据测井资料，确定待评价储层不同深度位置的有效应力、基质孔隙度、填隙物含量和声波速度；根据待评价储层不同深度位置的有效应力、基质孔隙度、填隙物含量、声波速度和所述拟合关系，预测待评价储层不同深度位置的裂缝参数，得到裂缝有效性评价结果。本发明可以提升储层裂缝有效性评价精的确度和通用性。

A probe card for testing a device under test is described, which has a plurality of contact elements arranged at a given distance from each other along a side by side placing direction. The contact elements have an interface end configured to transmit a signal coming from the device under test to a signal transmission line of the probe card, a body portion, and a contact portion comprising an end adapted to contact contact pads of the device under test. The end of the contact portion is spaced from the interface end along a first axis, and a dimension of the body portion measured along a second axis that is different from the first axis is selected in a range between 50% and 150% with respect to the distance between the contact elements along the side by side placing direction.

A method for preventing infestations by insect pests and a related vibration sensor system are disclosed, comprisinga transducer/sensor arranged to be placed in contact with a vibration-transmitting substrate,an electrical control section of said transducer/sensor, anda logic processing section for processing data received from and transmitted to said control section,characterized in that said transducer/sensor comprisesa solenoid (S) and a magnet (MA) with a magnetic field linked to said solenoid (S), reciprocally movable along a vibration axis,a vibrating diaphragm (ME) integral with said solenoid (S), forming a loudspeaker configuration, said vibrating diaphragm (ME) being fixed to a housing casing (B) in which said solenoid (S) and magnet (MA) are also accommodated,a calibrated mass (C), applied to said diaphragm (ME), which can be tuned to define a desired operating frequency of said transducer/sensor in the range from 80 Hz to 2000 Hz, and further comprisingan base cap (Z) acting as a damper/sound absorber and applied on the side of said diaphragm (ME) where said calibrated mass (C) is applied, said inner cap (Z) being provided with an internal cavity (Z1) in which said calibrated mass (C) is housed,an optional outer cap (F), sound-absorbing and protective against external physical agents, arranged above said base cap (Z),said base cap (Z) and outer cap (F) being configured to shield sound waves outside the range from 80 Hz to 2000 Hz.

本发明涉及金矿勘探技术领域，具体涉及一种基于地质三维建模的金矿勘探靶区预测方法。所述方法包括：基于待研究区的浅层数据、蚀变数据以及断层测绘数据，构建浅层矿化强度场；基于浅层矿化强度场，提取矿化连续带对应的空间延伸主轴方向，并将空间延伸主轴方向与断层测绘数据中的构造产状进行融合，得到深部矿化传播方向；基于浅层矿化强度场和深部矿化传播方向，对深部空间的矿化强度进行预测，生成深部矿化强度场；从深部矿化强度场中提取潜在矿化单元，并对潜在矿化单元进行空间聚类，形成深部矿化异常体；基于深部矿化异常体的空间形态参数和强度特征，确定深部金矿勘探靶区。本发明能提升金矿勘探靶区的预测效果。

本发明的实施例提供了一种井下多源数据分析方法、装置、系统、可读存储介质和芯片，其中，井下多源数据分析方法包括：获取对应于试点采掘工作面的三维地质模型；根据预设间距和三维地质模型确定复合感知终端的第一布设点位；基于第一布设点位部署多个复合感知终端；获取预警测试参数；根据预警测试参数，优化复合感知终端的运行参数以及目标区域的复合感知终端的第二布设点位；基于运行参数和第二布设点位，采集第二多源井下数据，并将第二多源井下数据传输至预警算法模型进行预警分析。通过本发明的方案，提高井下多源数据分析的准确性。

本发明公开了基于智能算法的盐间及盐下地层失真曲线重构方法及系统，涉及石油天然气测井数据处理技术领域，该方法包括：构建包含多尺度物理扰动的训练数据集；采用分阶段训练方式，构成混合重构模型；通过采集目标井段的回波探测信号，基于所述混合重构模型进行分层级联分析，确定重构结果；对所述重构结果进行终端界面显示。本发明解决了现有技术存在盐间及盐下地层测井曲线重构中难以全面覆盖盐岩复杂干扰场景，重构结果准确性不足且与地质规律适配性差的技术问题，达到了实现盐间及盐下地层受盐岩干扰的失真测井曲线精准重构与可视化呈现，提升了曲线重构的准确性与地质适配性的技术效果。

本发明公开了岩浆型铜镍矿多元地学信息融合大数据智能预测方法及系统，具体涉及矿产勘查数据处理与深部找矿预测技术领域，包括获取勘查区对应的地质数据、物探数据、化探数据、遥感数据、钻探数据、已知矿体数据和历史勘查记录，在工业云计算环境中按统一坐标、统一深度基准和统一字段顺序执行位置换算、深度换算、字段映射和缺项标记，输出统一数据表；通过对多元地学数据执行统一换算和归并，生成候选预测单元及示矿项表，并结合历史勘查记录构建与各候选预测单元对应的勘查链，进一步筛出可接续到钻探接入位的目标勘查链并形成预测部署结果。

本发明属于超前地质预报技术领域，具体公开了一种基于云边模型协同的超前地质预报方法及系统，方法包括：获取待开挖地段历史钻探参数、地震波反射图谱、掌子面图像及光谱数据；利用云端地质预测模型，得到地质概率预测图谱；将掘进设备上的物理传感器看作节点，形成图结构；获取图结构中每一个节点的实时特征数据，利用边缘端地质预测模型，预测得到每个节点对应的局部地质状态向量；基于云端地质预测模型和边缘端地质预测模型的预测结果，计算每个位置的一致性指数，根据一致性指数触发三级响应机制。本发明云端地质预测模型与边缘端地质预测模型实现协同演化，极大的提高了地质预报的准确性和提前性。