CN111155518A - 基于电磁吸力的可回收型多功能锚杆及其工作方法 - Google Patents
基于电磁吸力的可回收型多功能锚杆及其工作方法 Download PDFInfo
- Publication number
- CN111155518A CN111155518A CN202010072443.7A CN202010072443A CN111155518A CN 111155518 A CN111155518 A CN 111155518A CN 202010072443 A CN202010072443 A CN 202010072443A CN 111155518 A CN111155518 A CN 111155518A
- Authority
- CN
- China
- Prior art keywords
- anchor rod
- sleeve
- electromagnetic
- anchor
- switch
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000012806 monitoring device Methods 0.000 claims abstract description 23
- 238000012544 monitoring process Methods 0.000 claims description 24
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 8
- 239000002689 soil Substances 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 229920000876 geopolymer Polymers 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 238000004873 anchoring Methods 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 229940099259 vaseline Drugs 0.000 claims description 4
- 238000005553 drilling Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 238000011084 recovery Methods 0.000 abstract description 3
- 125000004122 cyclic group Chemical group 0.000 abstract description 2
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 5
- 239000004800 polyvinyl chloride Substances 0.000 abstract 5
- 238000010521 absorption reaction Methods 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 5
- 239000011435 rock Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D33/00—Testing foundations or foundation structures
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
- G01B7/18—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge using change in resistance
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Paleontology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Piles And Underground Anchors (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010072443.7A CN111155518B (zh) | 2020-01-21 | 2020-01-21 | 基于电磁吸力的可回收型多功能锚杆及其工作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010072443.7A CN111155518B (zh) | 2020-01-21 | 2020-01-21 | 基于电磁吸力的可回收型多功能锚杆及其工作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111155518A true CN111155518A (zh) | 2020-05-15 |
CN111155518B CN111155518B (zh) | 2021-03-26 |
Family
ID=70565328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010072443.7A Active CN111155518B (zh) | 2020-01-21 | 2020-01-21 | 基于电磁吸力的可回收型多功能锚杆及其工作方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111155518B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112092179A (zh) * | 2020-09-16 | 2020-12-18 | 黄娟玲 | 一种防沉降预应力混凝土管桩的制备工艺 |
CN112177523A (zh) * | 2020-10-30 | 2021-01-05 | 中航勘察设计研究院有限公司 | 一种电磁支护型钻锚一体机及锚固方法 |
CN112709232A (zh) * | 2020-12-29 | 2021-04-27 | 东北大学 | 一种可循环使用深基坑桩锚支护装置 |
CN113090311A (zh) * | 2021-04-19 | 2021-07-09 | 三峡大学 | 基于电磁吸力的可回收电磁体的仰孔式注浆锚杆及施工方法 |
CN113187529A (zh) * | 2021-05-24 | 2021-07-30 | 三峡大学 | 一种隧道流质充填衬砌卸砂量计量及加固施工装置和方法 |
CN113464187A (zh) * | 2021-09-06 | 2021-10-01 | 徐州成瑞建筑科技研究院有限公司 | 一种提高锚杆抗剪切性能的套筒组件及包括该组件的锚杆 |
WO2024120158A1 (zh) * | 2022-12-08 | 2024-06-13 | 中交第二公路勘察设计研究院有限公司 | 预制式隧道预应力锚杆及其制作方法和使用方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999024803A1 (de) * | 1997-11-11 | 1999-05-20 | Suspa Spannbeton Gmbh | Verfahren und vorrichtung zur bestimmung von zug- oder druckspannungen in einem ferromagnetischen element, insbesondere einem spann-, zug- oder druckglied für das bauwesen |
CN104481564A (zh) * | 2014-11-28 | 2015-04-01 | 山东大学 | 一种变形自检测的碳纤维树脂锚杆及其变形检测方法 |
CN104833303A (zh) * | 2015-04-30 | 2015-08-12 | 广西大学 | 用于监测锚杆变形的装置 |
CN105544566A (zh) * | 2016-01-25 | 2016-05-04 | 重庆工商职业学院 | 缓冲阻尼锚杆 |
CN109976401A (zh) * | 2019-04-22 | 2019-07-05 | 广州市建筑科学研究院有限公司 | 一种充气锚杆的充气控制装置 |
CN110042834A (zh) * | 2019-04-22 | 2019-07-23 | 三峡大学 | 磁性砂浆锚固体的施工方法 |
-
2020
- 2020-01-21 CN CN202010072443.7A patent/CN111155518B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999024803A1 (de) * | 1997-11-11 | 1999-05-20 | Suspa Spannbeton Gmbh | Verfahren und vorrichtung zur bestimmung von zug- oder druckspannungen in einem ferromagnetischen element, insbesondere einem spann-, zug- oder druckglied für das bauwesen |
CN104481564A (zh) * | 2014-11-28 | 2015-04-01 | 山东大学 | 一种变形自检测的碳纤维树脂锚杆及其变形检测方法 |
CN104833303A (zh) * | 2015-04-30 | 2015-08-12 | 广西大学 | 用于监测锚杆变形的装置 |
CN105544566A (zh) * | 2016-01-25 | 2016-05-04 | 重庆工商职业学院 | 缓冲阻尼锚杆 |
CN109976401A (zh) * | 2019-04-22 | 2019-07-05 | 广州市建筑科学研究院有限公司 | 一种充气锚杆的充气控制装置 |
CN110042834A (zh) * | 2019-04-22 | 2019-07-23 | 三峡大学 | 磁性砂浆锚固体的施工方法 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112092179A (zh) * | 2020-09-16 | 2020-12-18 | 黄娟玲 | 一种防沉降预应力混凝土管桩的制备工艺 |
CN112177523A (zh) * | 2020-10-30 | 2021-01-05 | 中航勘察设计研究院有限公司 | 一种电磁支护型钻锚一体机及锚固方法 |
CN112709232A (zh) * | 2020-12-29 | 2021-04-27 | 东北大学 | 一种可循环使用深基坑桩锚支护装置 |
CN113090311A (zh) * | 2021-04-19 | 2021-07-09 | 三峡大学 | 基于电磁吸力的可回收电磁体的仰孔式注浆锚杆及施工方法 |
CN113187529A (zh) * | 2021-05-24 | 2021-07-30 | 三峡大学 | 一种隧道流质充填衬砌卸砂量计量及加固施工装置和方法 |
CN113464187A (zh) * | 2021-09-06 | 2021-10-01 | 徐州成瑞建筑科技研究院有限公司 | 一种提高锚杆抗剪切性能的套筒组件及包括该组件的锚杆 |
WO2024120158A1 (zh) * | 2022-12-08 | 2024-06-13 | 中交第二公路勘察设计研究院有限公司 | 预制式隧道预应力锚杆及其制作方法和使用方法 |
Also Published As
Publication number | Publication date |
---|---|
CN111155518B (zh) | 2021-03-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111155518B (zh) | 基于电磁吸力的可回收型多功能锚杆及其工作方法 | |
CN105544566A (zh) | 缓冲阻尼锚杆 | |
CN206716461U (zh) | 一种用于建筑施工的砂石振动式筛选设备 | |
CN115234798B (zh) | 一种基于矿产地质勘察的倾角测量装置 | |
CN110094156B (zh) | 一种利用高频电脉冲辅助冲击的破岩装置及其施工工艺 | |
CN206903335U (zh) | 一种可进行移动的电线杆 | |
CN105442466B (zh) | 边坡落石缓冲阻尼网 | |
CN106761494A (zh) | 一种用于隧道超前注浆锚杆钻孔的导向装置及方法 | |
CN110029861A (zh) | 一种适用于山地的信号塔 | |
CN212985124U (zh) | 一种地质勘察钻探设备 | |
CN219327073U (zh) | 一种建筑工程地基加固装置 | |
CN106869136A (zh) | 一种扩端式土层锚杆 | |
CN103604341A (zh) | 一种用于隧道监控量测中的收敛辅助装置及使用方法 | |
CN113530347B (zh) | 一种内悬浮拉线抱杆防倾倒机械装置及方法 | |
CN106968248B (zh) | 一种土木工程用打桩机 | |
CN206319683U (zh) | 一种可调式减震板 | |
CN206539323U (zh) | 一种用于隧道超前注浆锚杆钻孔的导向装置 | |
CN207879258U (zh) | 一种锚杆跟管钻进扩孔装置 | |
CN105672152B (zh) | 边坡落石缓冲防护系统 | |
CN203657680U (zh) | 一种用于隧道监控量测中的收敛辅助装置 | |
CN108755703B (zh) | 软土基坑的高抗拔锚杆支护结构及其施工方法 | |
CN208330190U (zh) | 一种液压坑道钻机跨皮带装置 | |
CN111221041A (zh) | 一种隧道顶部孔内微震传感器的安装与回收装置及方法 | |
CN112049101A (zh) | 一种土木建筑用的地质勘察取样设备 | |
CN208362868U (zh) | 一种为城市道路路面静力触探施工提供反力的装置 |
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 | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210831 Address after: 100102 room 607, 101-1-8 / F, building 2, yard 2, Lize East 2nd Road, Chaoyang District, Beijing Patentee after: CCCC TUNNEL ENGINEERING Co.,Ltd. Patentee after: Yanshan University Address before: 066004 No. 438 west section of Hebei Avenue, seaport District, Hebei, Qinhuangdao Patentee before: Yanshan University |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220812 Address after: 100000 room 1510, 15 / F, block a, Shitong building, zhoujiajing compound, Guanzhuang, Chaoyang District, Beijing Patentee after: CCCC TUNNEL ENGINEERING Co.,Ltd. Patentee after: CCCC First Highway Engineering Group Huazhong Engineering Co.,Ltd. Patentee after: CHINA COMMUNICATIONS CONSTRUCTION JIJIAO EXPRESSWAY INVESTMENT DEVELOPMENT Co.,Ltd. Patentee after: CCCC Investment Co.,Ltd. Patentee after: HEBEI HIGHWAY & WATERWAY ENGINEERING CONSULTING CO.,LTD. Address before: 100102 room 607, 101-1-8 / F, building 2, yard 2, Lize East 2nd Road, Chaoyang District, Beijing Patentee before: CCCC TUNNEL ENGINEERING Co.,Ltd. Patentee before: Yanshan University |