CN107956206A - 用于隧道中拦截落石的防护网 - Google Patents

用于隧道中拦截落石的防护网 Download PDF

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Publication number
CN107956206A
CN107956206A CN201610900434.6A CN201610900434A CN107956206A CN 107956206 A CN107956206 A CN 107956206A CN 201610900434 A CN201610900434 A CN 201610900434A CN 107956206 A CN107956206 A CN 107956206A
Authority
CN
China
Prior art keywords
mesh
protective net
net
rope
protective
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.)
Pending
Application number
CN201610900434.6A
Other languages
English (en)
Chinese (zh)
Inventor
贾志刚
金磊
宋涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to CN201610900434.6A priority Critical patent/CN107956206A/zh
Priority to CN202211024568.8A priority patent/CN115162221A/zh
Priority to JP2019519380A priority patent/JP7165291B2/ja
Priority to PCT/US2017/048140 priority patent/WO2018071097A1/en
Publication of CN107956206A publication Critical patent/CN107956206A/zh
Pending legal-status Critical Current

Links

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
    • E21D11/14—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

Landscapes

  • 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)
CN201610900434.6A 2016-10-14 2016-10-14 用于隧道中拦截落石的防护网 Pending CN107956206A (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201610900434.6A CN107956206A (zh) 2016-10-14 2016-10-14 用于隧道中拦截落石的防护网
CN202211024568.8A CN115162221A (zh) 2016-10-14 2016-10-14 用于隧道中拦截落石的防护网
JP2019519380A 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
PCT/US2017/048140 WO2018071097A1 (en) 2016-10-14 2017-08-23 Protective net for catching falling rocks in tunnels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610900434.6A CN107956206A (zh) 2016-10-14 2016-10-14 用于隧道中拦截落石的防护网

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202211024568.8A Division CN115162221A (zh) 2016-10-14 2016-10-14 用于隧道中拦截落石的防护网

Publications (1)

Publication Number Publication Date
CN107956206A true CN107956206A (zh) 2018-04-24

Family

ID=59772756

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201610900434.6A Pending CN107956206A (zh) 2016-10-14 2016-10-14 用于隧道中拦截落石的防护网
CN202211024568.8A Pending CN115162221A (zh) 2016-10-14 2016-10-14 用于隧道中拦截落石的防护网

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202211024568.8A Pending CN115162221A (zh) 2016-10-14 2016-10-14 用于隧道中拦截落石的防护网

Country Status (3)

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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN111561329A (zh) * 2020-05-11 2020-08-21 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
CN112459808A (zh) * 2020-12-21 2021-03-09 中铁第一勘察设计院集团有限公司 防护棚架
CN115341558A (zh) * 2022-08-17 2022-11-15 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

Families Citing this family (2)

* 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
CN115387826B (zh) * 2022-08-26 2026-01-30 四川省交通建设集团股份有限公司 一种岩爆防护装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3724608A1 (de) * 1987-07-24 1989-02-02 Roblon As Vorrichtung zum aufbau von bergmaennisch hergestellten stollen
WO2008087537A3 (en) * 2007-01-18 2008-10-23 Nils Mittet Skarboevig A support net for underground mine supports
WO2009098736A1 (ja) * 2008-02-06 2009-08-13 Protec Engineering Inc. 衝撃吸収柵
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

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS486788Y1 (https=) * 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
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
JP2004027764A (ja) * 2002-06-28 2004-01-29 T-Net Japan Co Ltd 構造面の補強工法
ZA200308890B (en) 2002-11-15 2005-02-23 Nicaud Companies 22 (Pty) Ltd Safety device
JP3954975B2 (ja) * 2003-01-29 2007-08-08 芦森工業株式会社 斜面の補強工法
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
JP4866892B2 (ja) 2008-10-29 2012-02-01 帝人ファイバー株式会社 衝撃吸収ネット及びそれを用いた防護体
WO2011063204A1 (en) * 2009-11-20 2011-05-26 E. I. Du Pont De Nemours And Company Thermally and dimensionally stable polyimide films and methods relating thereto
WO2014207535A1 (de) * 2013-06-27 2014-12-31 Pfeifer Isofer Ag Maschennetz für die fels- und felsböschungssicherung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3724608A1 (de) * 1987-07-24 1989-02-02 Roblon As Vorrichtung zum aufbau von bergmaennisch hergestellten stollen
WO2008087537A3 (en) * 2007-01-18 2008-10-23 Nils Mittet Skarboevig A support net for underground mine supports
WO2009098736A1 (ja) * 2008-02-06 2009-08-13 Protec Engineering Inc. 衝撃吸収柵
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

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN111561329A (zh) * 2020-05-11 2020-08-21 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
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
CN112459808A (zh) * 2020-12-21 2021-03-09 中铁第一勘察设计院集团有限公司 防护棚架
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
CN115341558A (zh) * 2022-08-17 2022-11-15 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

Also Published As

Publication number Publication date
WO2018071097A1 (en) 2018-04-19
JP7165291B2 (ja) 2022-11-04
JP2019530819A (ja) 2019-10-24
CN115162221A (zh) 2022-10-11

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Application publication date: 20180424