ZA202201913B - Close-contact undercrossing tunnel lining structure and construction method thereof - Google Patents

Close-contact undercrossing tunnel lining structure and construction method thereof

Info

Publication number
ZA202201913B
ZA202201913B ZA2022/01913A ZA202201913A ZA202201913B ZA 202201913 B ZA202201913 B ZA 202201913B ZA 2022/01913 A ZA2022/01913 A ZA 2022/01913A ZA 202201913 A ZA202201913 A ZA 202201913A ZA 202201913 B ZA202201913 B ZA 202201913B
Authority
ZA
South Africa
Prior art keywords
close
contact
construction method
tunnel lining
lining structure
Prior art date
Application number
ZA2022/01913A
Inventor
Chao Lin
Li Rao
Xianjun Tan
Yangzheng Chen
Kairong Hong
Zhaojun Zhang
Baofeng Zhao
Chenglin Zhang
Jiehua Chen
Original Assignee
Jiangxi Fengqiang Tech Development Co Ltd
Univ Yichun
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 Jiangxi Fengqiang Tech Development Co Ltd, Univ Yichun filed Critical Jiangxi Fengqiang Tech Development Co Ltd
Publication of ZA202201913B publication Critical patent/ZA202201913B/en

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
    • E21D11/04—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
    • 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
    • E21D11/107—Reinforcing elements therefor; Holders for the reinforcing elements
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
    • E21F17/18—Special adaptations of signalling or alarm devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Civil Engineering (AREA)
  • Lining And Supports For Tunnels (AREA)
ZA2022/01913A 2021-12-06 2022-02-15 Close-contact undercrossing tunnel lining structure and construction method thereof ZA202201913B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111478969.6A CN114135318A (en) 2021-12-06 2021-12-06 Closely-adhered underpass tunnel lining structure and construction method thereof

Publications (1)

Publication Number Publication Date
ZA202201913B true ZA202201913B (en) 2022-06-29

Family

ID=80384349

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2022/01913A ZA202201913B (en) 2021-12-06 2022-02-15 Close-contact undercrossing tunnel lining structure and construction method thereof

Country Status (2)

Country Link
CN (1) CN114135318A (en)
ZA (1) ZA202201913B (en)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3942385B2 (en) * 2001-06-25 2007-07-11 鹿島建設株式会社 Tunnel lining structure
JP3174028U (en) * 2011-12-21 2012-03-01 株式会社光計画設計事務所 Seismic reinforcement structure for tunnels
CN202755980U (en) * 2012-08-08 2013-02-27 中交第一公路勘察设计研究院有限公司 Tunnel supporting structure suitable for warm permafrost region
CN103527219B (en) * 2013-10-18 2016-03-16 四川省交通运输厅公路规划勘察设计研究院 For the construction of the tunnel support structure on large deformation stratum
CN105781573B (en) * 2016-03-18 2019-03-01 中铁九局集团第六工程有限公司 The two-tube canopy pipe-following drilling construction method of vcehicular tunnel bilayer sleeve reinforcement is worn under railway
CN108915702B (en) * 2018-06-12 2020-09-22 中铁二十一局集团轨道交通工程有限公司 Shield receiving method in circular small-section tunnel
CN110318762A (en) * 2019-07-25 2019-10-11 中冶建工集团有限公司 Advanced support method in hole at shallow buried covered excavation unsymmetrial loading tunnel roof fall
CN210660115U (en) * 2019-09-28 2020-06-02 广州地铁设计研究院股份有限公司 Subside of existing subway station construction under close contact and wear initiative control structure
CN110735641B (en) * 2019-11-05 2021-10-15 中建八局轨道交通建设有限公司 Construction method of transfer passage of underpass pipeline
CN110905555A (en) * 2019-12-11 2020-03-24 湘潭大学 UHPC lining structure for tunnel and construction method thereof
CN111365044B (en) * 2020-03-11 2020-11-20 山东科技大学 Method for treating tunnel collapse by using roof-contacted shield support
CN112963156A (en) * 2021-03-19 2021-06-15 华侨大学 Composite reinforcing method and composite reinforcing structure for shallow tunnel in soil-rock composite stratum
CN113565514A (en) * 2021-07-20 2021-10-29 贵州大学 Construction method for operating railway under shallow-buried subway interval tunnel in mountain city by means of downward crossing

Also Published As

Publication number Publication date
CN114135318A (en) 2022-03-04

Similar Documents

Publication Publication Date Title
ZA201802021B (en) Method for construction of boom-type roadheader for urban shallow tunnel with intensive karst and rich water
SG11202111608VA (en) Method for reconstructing shield tunnel for mining construction
EP3633141A4 (en) Construction method for inner structure of single-bore double-track composite lining shield tunnel
KR102187993B9 (en) Prefabricated Bridge Structure and Construction Method
IL287001A (en) Production plant and method for producing concrete tubbing in a tunnel lining system
IT201700052365A1 (en) Prefabricated trough for tunnels and associated construction and monitoring method
GB2582376B (en) Method and system of constructing an underground tunnel
IL299760A (en) Radiopharmaceutical and methods
ZA201902639B (en) Goaf treatment method through subsidence of pillars and roof
GB201913444D0 (en) Photovoltaic roof covering and method of maunfacture
PT3873704T (en) Method and device for the automated arrangement of tunnel lining segments
ZA202201913B (en) Close-contact undercrossing tunnel lining structure and construction method thereof
SG11202107249SA (en) Wire-saw excavation apparatus and tunnel excavation method using the same
SG11202111283XA (en) Construction method of tunnel supporting structure
EP3998395A4 (en) Design method for mine without leaving coal pillar and without roadway tunneling
GB201801314D0 (en) Prefabricated structure, building and method
ZA202110932B (en) Multifunctional transverse passage structure for tunnel and construction method thereof
IL287548A (en) In situ liner production system and method
GB2617615B (en) Tunnel lining method and apparatus
EP4121612A4 (en) Prefabricated wall assembly and method therefor
GB202014026D0 (en) Tunnel construction methods and apparatus
GB201915755D0 (en) Improved pipe liner and associated methods
ZA202110931B (en) Surrounding rock tunnel tunneling construction method
PL3891453T3 (en) Expansion constraint assembly and related method
ZA202110841B (en) Mine digital twin model and its construction method