CN111577335B - 一种隧道施工小导管注浆机 - Google Patents
一种隧道施工小导管注浆机 Download PDFInfo
- Publication number
- CN111577335B CN111577335B CN202010460443.4A CN202010460443A CN111577335B CN 111577335 B CN111577335 B CN 111577335B CN 202010460443 A CN202010460443 A CN 202010460443A CN 111577335 B CN111577335 B CN 111577335B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- supporting
- plate
- sliding
- grouting
- 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.)
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Links
- 238000010276 construction Methods 0.000 title claims abstract description 14
- 238000002347 injection Methods 0.000 claims abstract description 30
- 239000007924 injection Substances 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000007569 slipcasting Methods 0.000 abstract description 13
- 239000004568 cement Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 230000002787 reinforcement Effects 0.000 abstract 1
- 239000011440 grout Substances 0.000 description 6
- 239000002689 soil Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
- E21D11/105—Transport or application of concrete specially adapted for the lining of tunnels or galleries ; Backfilling the space between main building element and the surrounding rock, e.g. with concrete
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010460443.4A CN111577335B (zh) | 2020-05-27 | 2020-05-27 | 一种隧道施工小导管注浆机 |
Applications Claiming Priority (1)
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CN202010460443.4A CN111577335B (zh) | 2020-05-27 | 2020-05-27 | 一种隧道施工小导管注浆机 |
Publications (2)
Publication Number | Publication Date |
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CN111577335A CN111577335A (zh) | 2020-08-25 |
CN111577335B true CN111577335B (zh) | 2021-08-10 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010460443.4A Active CN111577335B (zh) | 2020-05-27 | 2020-05-27 | 一种隧道施工小导管注浆机 |
Country Status (1)
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CN (1) | CN111577335B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116446911B (zh) * | 2023-04-28 | 2023-10-31 | 天津新亚太工程建设监理有限公司 | 一种隧道压密注浆设备 |
CN117108317B (zh) * | 2023-10-25 | 2024-01-30 | 焦作煤业集团赵固(新乡)能源有限责任公司 | 一种矿井巷道加固注浆设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1164429A1 (ru) * | 1983-04-11 | 1985-06-30 | Научно-исследовательский институт строительства угольных и горнорудных предприятий | Установка дл приготовлени и нагнетани песчано-цементных и бетонных смесей |
CN102235151A (zh) * | 2010-04-21 | 2011-11-09 | 成都中铁隆工程有限公司 | 砂卵石漂石层超前成孔方法 |
CN203346890U (zh) * | 2013-01-06 | 2013-12-18 | 湘潭大学 | 一种软弱地基注浆加固设备 |
CN207032923U (zh) * | 2017-08-07 | 2018-02-23 | 中交四公局第二工程有限公司 | 一种混凝土裂缝修补装置 |
CN212563257U (zh) * | 2020-05-27 | 2021-02-19 | 高峰 | 隧道施工小导管注浆机 |
-
2020
- 2020-05-27 CN CN202010460443.4A patent/CN111577335B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1164429A1 (ru) * | 1983-04-11 | 1985-06-30 | Научно-исследовательский институт строительства угольных и горнорудных предприятий | Установка дл приготовлени и нагнетани песчано-цементных и бетонных смесей |
CN102235151A (zh) * | 2010-04-21 | 2011-11-09 | 成都中铁隆工程有限公司 | 砂卵石漂石层超前成孔方法 |
CN203346890U (zh) * | 2013-01-06 | 2013-12-18 | 湘潭大学 | 一种软弱地基注浆加固设备 |
CN207032923U (zh) * | 2017-08-07 | 2018-02-23 | 中交四公局第二工程有限公司 | 一种混凝土裂缝修补装置 |
CN212563257U (zh) * | 2020-05-27 | 2021-02-19 | 高峰 | 隧道施工小导管注浆机 |
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CN111577335A (zh) | 2020-08-25 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210720 Address after: 272100 in the courtyard of Shandong meigude New Material Co., Ltd., west of Anyang Road, Yanzhou District, Jining City, Shandong Province Applicant after: Shandong meigude New Material Co.,Ltd. Address before: 650000 Kunming Institute of technology, Xiaotang Road, Kunming Steel, Anning City, Kunming City, Yunnan Province Applicant before: Jiang Guiwei |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A small conduit grouting machine for tunnel construction Effective date of registration: 20220120 Granted publication date: 20210810 Pledgee: Jining Yanzhou sub branch of Rizhao Bank Co.,Ltd. Pledgor: Shandong meigude New Material Co.,Ltd. Registration number: Y2022980000839 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |