ZA202001496B - Quick identification method of transportation tunnel arch crown collapse - Google Patents

Quick identification method of transportation tunnel arch crown collapse

Info

Publication number
ZA202001496B
ZA202001496B ZA2020/01496A ZA202001496A ZA202001496B ZA 202001496 B ZA202001496 B ZA 202001496B ZA 2020/01496 A ZA2020/01496 A ZA 2020/01496A ZA 202001496 A ZA202001496 A ZA 202001496A ZA 202001496 B ZA202001496 B ZA 202001496B
Authority
ZA
South Africa
Prior art keywords
identification method
quick identification
tunnel arch
arch crown
transportation tunnel
Prior art date
Application number
ZA2020/01496A
Inventor
Changfeng Yuan
Liang Li
Shibao Lu
Guangming Yu
Yong Hong
Qiuru Chen
Original Assignee
Univ Qingdao Technology
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 Univ Qingdao Technology filed Critical Univ Qingdao Technology
Publication of ZA202001496B publication Critical patent/ZA202001496B/en

Links

ZA2020/01496A 2019-03-15 2020-03-10 Quick identification method of transportation tunnel arch crown collapse ZA202001496B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910197072.2A CN109882242B (en) 2019-03-15 2019-03-15 Traffic tunnel vault collapse rapid identification method

Publications (1)

Publication Number Publication Date
ZA202001496B true ZA202001496B (en) 2021-02-24

Family

ID=66932524

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2020/01496A ZA202001496B (en) 2019-03-15 2020-03-10 Quick identification method of transportation tunnel arch crown collapse

Country Status (2)

Country Link
CN (1) CN109882242B (en)
ZA (1) ZA202001496B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114495433B (en) * 2022-02-07 2023-07-21 盾构及掘进技术国家重点实验室 Surrounding rock collapse early warning method and device for tunnel boring machine and terminal equipment

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103628920B (en) * 2013-11-07 2016-01-20 广州地铁集团有限公司 Sedimentation early-warning prediction method near a kind of constructing tunnel scope of operation
CN105089698A (en) * 2014-05-13 2015-11-25 中国铁道科学研究院城市轨道交通中心 Settlement control method in process of enabling subway tunnel to penetrate through existing railway
CN104533520A (en) * 2014-12-01 2015-04-22 长沙理工大学 Tunnel arch crown settlement and peripheral convergence monitoring method
CN104989410A (en) * 2015-07-13 2015-10-21 中铁十九局集团第二工程有限公司 Ground-settlement-resisting and collapse-preventing construction method for shallowly buried and darkly excavated tunnel
CN105956271B (en) * 2016-05-03 2018-12-25 大连交通大学 A kind of tunneling shield construction causes the calculation method of formation displacement
CN106485012A (en) * 2016-10-20 2017-03-08 陈建永 A kind of computational methods of soft soil foundation pit safety factor of stability
CN106930784B (en) * 2017-03-08 2018-11-20 中交第二航务工程局有限公司 Tunnel monitoring method based on 3 D laser scanning
CN107526873B (en) * 2017-07-27 2020-04-21 西安理工大学 Shallow tunnel surrounding rock collapse mode identification and supporting structure calculation method
CN107489424B (en) * 2017-07-28 2019-05-28 西安理工大学 A kind of predictor method that shield subway work induces stratum deformation and influences on ancient building
CN108376205B (en) * 2018-03-14 2020-03-24 中国铁路设计集团有限公司 Systematic design method for long-distance up-down overlapping shield tunnel in soft soil area
CN109100735A (en) * 2018-09-28 2018-12-28 辽宁工程技术大学 A kind of subway tunnel deformation monitoring system and method

Also Published As

Publication number Publication date
CN109882242A (en) 2019-06-14
CN109882242B (en) 2020-10-16

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