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1.发明授权
公开(公告)号：US5798940A
公开(公告)日：1998-08-25
申请号：US677362
申请日：1996-07-05
申请人： Wes Bratton , Daniel James Rooney
发明人： Wes Bratton , Daniel James Rooney
摘要： A ground penetrometer for determining pH and oxidation reduction potential (ORP) of soils. The penetrometer includes an ORP electrode, a pH electrode, reference electrodes, and a temperature sensor. A singular reference electrode device establishes two reference partial electrical circuits complementing the ORP and pH electrodes. The reference electrode device includes an electrolytic chamber isolated from soil being investigated by an ion permeable ceramic barrier. Electrolytic liquids are retained within their chamber. The temperature sensor and the electrical circuits generate voltage or current signals to transducers, which in turn generate data signals responsive to the electrical signals to a microprocessor. The penetrometer, a driver for forcing the penetrometer into the ground, and the microprocessor are carried on a motorized vehicle to and about a site being investigated. The data is stored within the microprocessor and is available for graphic reproduction and transferral to other data handling equipment.
摘要翻译： 用于测定土壤pH和氧化还原电位（ORP）的地面穿透仪。 透明计包括ORP电极，pH电极，参考电极和温度传感器。 单个参考电极装置建立了补充ORP和pH电极的两个参考部分电路。 参考电极装置包括由离子渗透性陶瓷屏障研究的与土壤隔离的电解室。 电解液保留在其室内。 温度传感器和电路向换能器产生电压或电流信号，换能器又产生响应于对微处理器的电信号的数据信号。 穿透仪是用于将穿透器强制进入地面的驱动器，微处理器被携带在机动车辆上并且被调查的位置附近。 数据存储在微处理器中，可用于图形再现和传输到其他数据处理设备。
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公开(公告)号：US07254485B2
公开(公告)日：2007-08-07
申请号：US11102030
申请日：2005-04-07
CPC分类号： G01V11/00
摘要： Methods of characterizing subsurface conditions in a selected geographic region previously associated as a whole with a specific subsurface material characteristic reference profile such as from a USDA-NRCS soil survey. The method includes deploying a sensing tool at selected positions within the geographic region to determine a depth-referenced subsurface material characteristic such as soil type or strata, comparing the determined subsurface material characteristic to the subsurface material characteristic reference profile associated with the geographic region to determine a correlation between the subsurface material characteristic reference profile and the depth-referenced subsurface material characteristic, and then deciding whether to deploy the tool at another position, and at what optimum position to deploy the tool, by considering the correlation.
摘要翻译： 在特定的地下材料特征参考资料中，例如从USDA-NRCS土壤调查中，在以前与整个地区相关联的选定地理区域中表征地下条件的方法。 该方法包括将感测工具部署在地理区域内的选定位置以确定深度参考的地下材料特性，例如土壤类型或地层，将确定的地下材料特性与与地理区域相关联的地下材料特性参考轮廓进行比较，以确定 地下材料特征参考剖面和深度参考的地下材料特征之间的相关性，然后通过考虑相关性来决定是否在另一位置部署工具，以及在什么最佳位置部署工具。
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公开(公告)号：US06597992B2
公开(公告)日：2003-07-22
申请号：US09998863
申请日：2001-11-01
IPC分类号： G06F1760
CPC分类号： G01V11/00
摘要： Methods of characterizing subsurface conditions in a selected geographic region previously associated as a whole with a specific subsurface material characteristic reference profile such as from a USDA-NRCS soil survey. The method includes deploying a sensing tool at selected positions within the geographic region to determine a depth-referenced subsurface material characteristic such as soil type or strata, comparing the determined subsurface material characteristic to the subsurface material characteristic reference profile associated with the geographic region to determine a correlation between the subsurface material characteristic reference profile and the depth-referenced subsurface material characteristic, and then deciding whether to deploy the tool at another position, and at what optimum position to deploy the tool, by considering the correlation.
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公开(公告)号：US06959245B2
公开(公告)日：2005-10-25
申请号：US10436615
申请日：2003-05-13
CPC分类号： G01V11/00
摘要： Methods of characterizing subsurface conditions in a selected geographic region previously associated as a whole with a specific subsurface material characteristic reference profile such as from a USDA-NRCS soil survey. The method includes deploying a sensing tool at selected positions within the geographic region to determine a depth-referenced subsurface material characteristic such as soil type or strata, comparing the determined subsurface material characteristic to the subsurface material characteristic reference profile associated with the geographic region to determine a correlation between the subsurface material characteristic reference profile and the depth-referenced subsurface material characteristic, and then deciding whether to deploy the tool at another position, and at what optimum position to deploy the tool, by considering the correlation.
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