CN108663269B - 基于等效岩体强度的地下工程围岩数字钻探分区方法 - Google Patents
基于等效岩体强度的地下工程围岩数字钻探分区方法 Download PDFInfo
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- CN108663269B CN108663269B CN201810291024.5A CN201810291024A CN108663269B CN 108663269 B CN108663269 B CN 108663269B CN 201810291024 A CN201810291024 A CN 201810291024A CN 108663269 B CN108663269 B CN 108663269B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0032—Generation of the force using mechanical means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/025—Geometry of the test
- G01N2203/0252—Monoaxial, i.e. the forces being applied along a single axis of the specimen
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/067—Parameter measured for estimating the property
- G01N2203/0676—Force, weight, load, energy, speed or acceleration
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
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CN201810291024.5A CN108663269B (zh) | 2018-03-30 | 2018-03-30 | 基于等效岩体强度的地下工程围岩数字钻探分区方法 |
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Families Citing this family (20)
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CN109736771B (zh) * | 2018-12-12 | 2022-12-16 | 中国铁建重工集团股份有限公司 | 基于凿岩台车随钻参数的围岩分析方法及系统 |
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CN111335900B (zh) * | 2020-03-25 | 2021-04-27 | 王�琦 | 高强锚注自成巷方法与系统 |
CN111537330B (zh) * | 2020-04-13 | 2023-06-27 | 贵州桥梁建设集团有限责任公司 | 一种基于钻进速度获取隧道掌子面围岩全域强度的方法 |
CN111861138A (zh) * | 2020-06-28 | 2020-10-30 | 北京科技大学 | 煤岩微芯数字智能精细探测预报系统、方法及装置 |
CN111706322B (zh) * | 2020-07-17 | 2023-03-21 | 中国铁建重工集团股份有限公司 | 一种岩石钻进响应的预测方法和预测系统 |
CN113138106B (zh) * | 2021-04-15 | 2022-08-30 | 东北石油大学 | 基于随钻岩屑录井资料的岩石弹性参数确定方法 |
CN113311478A (zh) * | 2021-05-28 | 2021-08-27 | 山东大学 | 一种基于风枪震源的地质检测方法及系统 |
CN114295492B (zh) * | 2021-12-31 | 2023-12-05 | 中国矿业大学(北京) | 岩体多场耦合旋切钻进测试装置与方法 |
CN114839024B (zh) * | 2022-07-04 | 2022-09-20 | 中国矿业大学(北京) | 破碎岩体特性随钻测试与评价方法 |
CN115598730B (zh) * | 2022-11-28 | 2023-03-14 | 云南玉临高速公路建设有限责任公司 | 基于钻进能量分析的岩体地应力测量方法及系统 |
CN116029159A (zh) * | 2023-03-23 | 2023-04-28 | 中国矿业大学(北京) | 地下工程围岩旋切钻进原位探测方法 |
CN116025356A (zh) * | 2023-03-28 | 2023-04-28 | 中国矿业大学(北京) | 开采补偿控制方法 |
CN116522692B (zh) * | 2023-07-04 | 2023-09-19 | 中国矿业大学(北京) | 地下工程围岩结构特征原位探测与分级方法 |
CN117236197B (zh) * | 2023-11-10 | 2024-02-20 | 中国矿业大学(北京) | 岩体弹性模量随钻测试方法与系统 |
CN117288587B (zh) * | 2023-11-24 | 2024-02-20 | 中国矿业大学(北京) | 岩体抗拉强度随钻测试方法与系统 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN103823038A (zh) * | 2013-12-11 | 2014-05-28 | 广西高峰矿业有限责任公司 | 一种裂隙岩体工程稳定性分级方法 |
CN105927211B (zh) * | 2016-04-18 | 2019-04-16 | 中国科学院武汉岩土力学研究所 | 一种深部地下工程的岩体力学特性原位钻进测试方法及装置 |
CN105938611B (zh) * | 2016-07-06 | 2019-08-20 | 山东大学 | 基于随钻参数对地下工程围岩快速实时分级的方法 |
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