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Updated: Jun 30, 2026

Kinematic History of a Salient-recess Junction Explored through a Combined Approach of Field Data and Analog Sandbox Modeling
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Kinematic History of a Salient-recess Junction Explored through a Combined Approach of Field Data and Analog Sandbox Modeling

Published on: August 5, 2016

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一种基于钻探参数的岩层中不连续结构的突变检测方法

Xin Sun1,2, Jingyi Cheng3,4, Zhijun Wan1,2

  • 1School of Mines, China University of Mining and Technology, Xuzhou, 221116, China.

Scientific reports
|October 17, 2025
PubMed
概括

这项研究引入了一种使用钻探参数和贝叶斯算法准确识别煤矿岩石结构的新方法. 这提高了对岩石质量的稳定性和控制质量的理解.

关键词:
贝叶斯算法 贝叶斯算法不连续的结构 不连续的结构在钻井过程中的测量 (MWD)突变检测检测 突变检测检测在钻探过程中指数参数.

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相关概念视频

Non-destructive Tests for Concrete Strength01:12

Non-destructive Tests for Concrete Strength

The rebound hammer test, also known as the Schmidt hammer test, is a non-destructive technique for evaluating the hardness of concrete and, indirectly, the strength of concrete. It operates on the principle that the rebound of a spring-driven mass from a concrete surface correlates to the surface's hardness. The device comprises a mass within a tubular housing, a spring mechanism, and a plunger that strikes the concrete. Upon release, the energy imparted to the mass by the spring causes it to...