JP7165291B2 - トンネルで落下する岩石を捕捉するための保護ネット - Google Patents

トンネルで落下する岩石を捕捉するための保護ネット Download PDF

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Publication number
JP7165291B2
JP7165291B2 JP2019519380A JP2019519380A JP7165291B2 JP 7165291 B2 JP7165291 B2 JP 7165291B2 JP 2019519380 A JP2019519380 A JP 2019519380A JP 2019519380 A JP2019519380 A JP 2019519380A JP 7165291 B2 JP7165291 B2 JP 7165291B2
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Japan
Prior art keywords
net
rope
protective net
ropes
protective
Prior art date
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JP2019519380A
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English (en)
Japanese (ja)
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JP2019530819A5 (enExample
JP2019530819A (ja
Inventor
ジー ガン ジア
レイ ジン
タオ ソン
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DuPont Safety and Construction Inc
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DuPont Safety and Construction Inc
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Publication of JP2019530819A publication Critical patent/JP2019530819A/ja
Publication of JP2019530819A5 publication Critical patent/JP2019530819A5/ja
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    • 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
    • E21D11/14—Lining predominantly with metal
    • E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
    • E21D11/152—Laggings made of grids or nettings
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
    • E01F7/04—Devices affording protection against snowslides, avalanches or falling rocks, e.g. avalanche preventing structures, galleries
    • E01F7/045—Devices specially adapted for protecting against falling rocks, e.g. galleries, nets, rock traps
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D19/00—Provisional protective covers for working space
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
    • Y02A10/23—Dune restoration or creation; Cliff stabilisation

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  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Ropes Or Cables (AREA)
JP2019519380A 2016-10-14 2017-08-23 トンネルで落下する岩石を捕捉するための保護ネット Active JP7165291B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201610900434.6 2016-10-14
CN201610900434.6A CN107956206A (zh) 2016-10-14 2016-10-14 用于隧道中拦截落石的防护网
PCT/US2017/048140 WO2018071097A1 (en) 2016-10-14 2017-08-23 Protective net for catching falling rocks in tunnels

Publications (3)

Publication Number Publication Date
JP2019530819A JP2019530819A (ja) 2019-10-24
JP2019530819A5 JP2019530819A5 (enExample) 2020-09-17
JP7165291B2 true JP7165291B2 (ja) 2022-11-04

Family

ID=59772756

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019519380A Active JP7165291B2 (ja) 2016-10-14 2017-08-23 トンネルで落下する岩石を捕捉するための保護ネット

Country Status (3)

Country Link
JP (1) JP7165291B2 (enExample)
CN (2) CN107956206A (enExample)
WO (1) WO2018071097A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108723261B (zh) * 2018-07-10 2023-08-18 山东交通学院 双交叉扭丝网片联接机
CN111140265A (zh) * 2020-01-16 2020-05-12 中铁十六局集团有限公司 岩爆防护台车防护网以及防护台车防护架
CN111561329B (zh) * 2020-05-11 2022-03-15 中铁十八局集团有限公司 一种铁路隧道仰拱下方水库爆顶透水窟窿修补方法
CN112459808B (zh) * 2020-12-21 2023-08-11 中铁第一勘察设计院集团有限公司 防护棚架
CN115341558B (zh) * 2022-08-17 2023-06-02 招商局重庆交通科研设计院有限公司 一种岩质边坡生态防护系统
CN115387826A (zh) * 2022-08-26 2022-11-25 四川省交通建设集团股份有限公司 一种岩爆防护装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3072578U (ja) 2000-04-17 2000-10-20 祐治 武田 トンネル内の落下物防止用ネット
WO2004046508A1 (en) 2002-11-15 2004-06-03 Brian Peter Lewis Safety device for mines
WO2008087537A2 (en) 2007-01-18 2008-07-24 Skarboevig Nils Mittet A support net for underground mine supports
JP2009185514A (ja) 2008-02-06 2009-08-20 Purotekku Engineering:Kk 衝撃吸収柵
JP2010077569A (ja) 2008-09-29 2010-04-08 Unitika Ltd 糸用コーティング剤およびこれを塗布した糸
JP2010106492A (ja) 2008-10-29 2010-05-13 Teijin Fibers Ltd 衝撃吸収ネット及びそれを用いた防護体

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS486788Y1 (enExample) * 1968-02-23 1973-02-21
DE3107876C2 (de) * 1981-03-02 1982-12-02 Ferroplast Gesellschaft für Metall- und Kunststofferzeugnisse mbH, 4320 Hattingen Verschalung zum Auskleiden von Räumen, insbesondere von Tunneln, vorzugsweise zur Verwendung im Untertagebergbau und Verfahren zum Herstellen einer solchen Verschalung sowie Verzugmatte
JPS59156933U (ja) * 1983-03-31 1984-10-22 日進製網株式会社 植生用網状体
DE3724608A1 (de) * 1987-07-24 1989-02-02 Roblon As Vorrichtung zum aufbau von bergmaennisch hergestellten stollen
JP2004027764A (ja) * 2002-06-28 2004-01-29 T-Net Japan Co Ltd 構造面の補強工法
JP3954975B2 (ja) * 2003-01-29 2007-08-08 芦森工業株式会社 斜面の補強工法
CN102712753B (zh) * 2009-11-20 2015-08-26 E·I·内穆尔杜邦公司 热稳定的且尺寸稳定的聚酰亚胺薄膜及与其相关的方法
JP2016523324A (ja) * 2013-06-27 2016-08-08 プファイファー イゾファー アクチェンゲゼルシャフト 岩石及び岩石斜面を固定する網
CN205422721U (zh) * 2016-03-11 2016-08-03 江西交通咨询公司 防止隧道内爆破对设备损害的防护网
CN206706594U (zh) * 2016-10-14 2017-12-05 杜邦公司 防护网

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3072578U (ja) 2000-04-17 2000-10-20 祐治 武田 トンネル内の落下物防止用ネット
WO2004046508A1 (en) 2002-11-15 2004-06-03 Brian Peter Lewis Safety device for mines
WO2008087537A2 (en) 2007-01-18 2008-07-24 Skarboevig Nils Mittet A support net for underground mine supports
JP2009185514A (ja) 2008-02-06 2009-08-20 Purotekku Engineering:Kk 衝撃吸収柵
JP2010077569A (ja) 2008-09-29 2010-04-08 Unitika Ltd 糸用コーティング剤およびこれを塗布した糸
JP2010106492A (ja) 2008-10-29 2010-05-13 Teijin Fibers Ltd 衝撃吸収ネット及びそれを用いた防護体

Also Published As

Publication number Publication date
CN107956206A (zh) 2018-04-24
JP2019530819A (ja) 2019-10-24
WO2018071097A1 (en) 2018-04-19
CN115162221A (zh) 2022-10-11

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