CN110296888B - 一种岩石抗拉强度原位测试装置及方法 - Google Patents
一种岩石抗拉强度原位测试装置及方法 Download PDFInfo
- Publication number
- CN110296888B CN110296888B CN201910543791.5A CN201910543791A CN110296888B CN 110296888 B CN110296888 B CN 110296888B CN 201910543791 A CN201910543791 A CN 201910543791A CN 110296888 B CN110296888 B CN 110296888B
- Authority
- CN
- China
- Prior art keywords
- drill rod
- rock
- drilling
- rod
- drilling machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
-
- 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
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
-
- 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
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0017—Tensile
-
- 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
- G01N2203/0042—Pneumatic or hydraulic means
- G01N2203/0044—Pneumatic means
- G01N2203/0046—Vacuum
-
- 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
- G01N2203/005—Electromagnetic means
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Sampling And Sample Adjustment (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910543791.5A CN110296888B (zh) | 2019-06-21 | 2019-06-21 | 一种岩石抗拉强度原位测试装置及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910543791.5A CN110296888B (zh) | 2019-06-21 | 2019-06-21 | 一种岩石抗拉强度原位测试装置及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110296888A CN110296888A (zh) | 2019-10-01 |
CN110296888B true CN110296888B (zh) | 2021-11-02 |
Family
ID=68028478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910543791.5A Active CN110296888B (zh) | 2019-06-21 | 2019-06-21 | 一种岩石抗拉强度原位测试装置及方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110296888B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110595421B (zh) * | 2019-10-11 | 2021-04-09 | 中建市政工程有限公司 | 一种混凝土用浇筑测量装置 |
CN110907302A (zh) * | 2019-11-29 | 2020-03-24 | 三峡大学 | 一种原位测量岩石磨蚀度及针入度的装置及方法 |
CN112097983B (zh) * | 2020-09-17 | 2022-03-01 | 中铝国际工程股份有限公司 | 一种隧道工程裂隙岩体的应力及颗粒密度监测装置和方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201130112Y (zh) * | 2007-08-15 | 2008-10-08 | 铜陵长江金刚石工具有限责任公司 | 多功能钻孔取芯机 |
CN104807699A (zh) * | 2015-04-23 | 2015-07-29 | 河北工程大学 | 原位岩石抗拉强度试验装置及其试验方法 |
CN105067454A (zh) * | 2015-09-07 | 2015-11-18 | 建研科技股份有限公司 | 原位剪劈法检测混凝土抗拉与抗压强度的装置与方法 |
CN207583339U (zh) * | 2017-12-13 | 2018-07-06 | 王永兴 | 一种地质勘测取芯装置 |
CN108469379A (zh) * | 2018-06-13 | 2018-08-31 | 三峡大学 | 一种基于电磁原理的非接触式岩石抗拉强度测试装置 |
CN108798575A (zh) * | 2018-07-20 | 2018-11-13 | 淮南矿业(集团)有限责任公司 | 一种钻孔取芯装置及实施方法 |
CN109596438A (zh) * | 2019-01-25 | 2019-04-09 | 北京雷雨达科技有限公司 | 一种岩土钻孔中岩土体的原位实验装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170058669A1 (en) * | 2014-09-10 | 2017-03-02 | Fracture ID, Inc. | Apparatus and method of using measurement while drilling data to generate mechanical rock-strength properties and map mechanical rock-strength properties along a borehole |
-
2019
- 2019-06-21 CN CN201910543791.5A patent/CN110296888B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201130112Y (zh) * | 2007-08-15 | 2008-10-08 | 铜陵长江金刚石工具有限责任公司 | 多功能钻孔取芯机 |
CN104807699A (zh) * | 2015-04-23 | 2015-07-29 | 河北工程大学 | 原位岩石抗拉强度试验装置及其试验方法 |
CN105067454A (zh) * | 2015-09-07 | 2015-11-18 | 建研科技股份有限公司 | 原位剪劈法检测混凝土抗拉与抗压强度的装置与方法 |
CN207583339U (zh) * | 2017-12-13 | 2018-07-06 | 王永兴 | 一种地质勘测取芯装置 |
CN108469379A (zh) * | 2018-06-13 | 2018-08-31 | 三峡大学 | 一种基于电磁原理的非接触式岩石抗拉强度测试装置 |
CN108798575A (zh) * | 2018-07-20 | 2018-11-13 | 淮南矿业(集团)有限责任公司 | 一种钻孔取芯装置及实施方法 |
CN109596438A (zh) * | 2019-01-25 | 2019-04-09 | 北京雷雨达科技有限公司 | 一种岩土钻孔中岩土体的原位实验装置 |
Also Published As
Publication number | Publication date |
---|---|
CN110296888A (zh) | 2019-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110296888B (zh) | 一种岩石抗拉强度原位测试装置及方法 | |
CN207231901U (zh) | 一种岩心夹持器组件 | |
CN104483206B (zh) | 一种测量横向各向同性材料剪切性能的装置与方法 | |
CN104807699A (zh) | 原位岩石抗拉强度试验装置及其试验方法 | |
CN105181332A (zh) | 一种组合齿轮搅油实验装置及其方法 | |
CN208456510U (zh) | 用于水泥土挤密桩试验检测的取芯装置 | |
CN103884457A (zh) | 基于磁记忆效应的钻具内螺纹旋转式检测装置 | |
CN114280279A (zh) | 一种矿山用地质灾害勘测设备 | |
CN106124248B (zh) | 冰取样钻头及采用该钻头实现的冰取样方法 | |
CN106194157B (zh) | 一种超磁致伸缩钻孔变模测量探头及测量方法 | |
CN215677651U (zh) | 一种地质勘探用地质取样装置 | |
CN112903451B (zh) | 一种环形岩石试样直接拉伸试验仪器 | |
CN105116159B (zh) | 全自动生化分析仪的精密二维联动机构 | |
CN106525898B (zh) | 一种可测试岩石导热系数的真三轴试验装置 | |
CN206694023U (zh) | 一种用于环境土壤检测的取样装置 | |
CN209894526U (zh) | 一种用于工程勘察的取土装置 | |
CN210598952U (zh) | 一种用于模拟水平钻进钻杆偏心旋转的试验装置 | |
CN202974516U (zh) | 基于磁记忆效应的钻具内螺纹旋转式检测装置 | |
CN203249717U (zh) | 深冰心及冰下基岩电动机械钻具反扭装置测试平台 | |
CN207366203U (zh) | 一种用于滚珠丝杠副的找点定位装置 | |
CN105298408B (zh) | 一种钻杆的快速连接接头 | |
CN111289389A (zh) | 一种混凝土抗冲击试验装置 | |
CN216115817U (zh) | 一种海洋测绘用垂直定位装置 | |
RU2317397C1 (ru) | Автоматический трубный ключ | |
CN210199063U (zh) | 一种无损检测记录装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20191001 Assignee: Hongchuang (Yichang) Architectural Design Co.,Ltd. Assignor: CHINA THREE GORGES University Contract record no.: X2023980031470 Denomination of invention: An in-situ testing device and method for rock tensile strength Granted publication date: 20211102 License type: Common License Record date: 20230116 |
|
EC01 | Cancellation of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Hongchuang (Yichang) Architectural Design Co.,Ltd. Assignor: CHINA THREE GORGES University Contract record no.: X2023980031470 Date of cancellation: 20230721 |