水文测井在水文地质勘探中的作用_建筑工程管理论文 关键词水文测井；地质勘探；定厚；含水层； [gap=290]Keywords the hydrological logging; Geological Survey; will be thick; aquifer;
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介绍一种宽带砂光机定厚胶辊磨损后的现场修磨方法，具有简单适用，精确度高的优点。
Introducing one method of on-line repairing of the rubber contact roller for wide belt sander, which is simple to use, low cost and high exactitude.
AX-100L大板定厚机采用龙门式连体结构，台车丝杆驱动自动走刀，并采用美国爱默生变频器可进行无极高速。
AX-100L Slab Thickness Machine is adopted gantry linkage structure, autofeed driven by trolly screw mandrel and America EMERSON transducer to adjust the speed steplessly.
本文通过最小平方反滤波和最小熵反滤波两种方法对测井曲线进行处理，就可以消除井与围岩的影响，实现准确分层定厚的目的。
By using the methods of least square and minimum entropy deconvolution to process the well-log, the effect of well and wall rocks can be removed, so that the thickness of each layer can be determined.
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