DE4015585C1 - - Google Patents
Info
- Publication number
- DE4015585C1 DE4015585C1 DE19904015585 DE4015585A DE4015585C1 DE 4015585 C1 DE4015585 C1 DE 4015585C1 DE 19904015585 DE19904015585 DE 19904015585 DE 4015585 A DE4015585 A DE 4015585A DE 4015585 C1 DE4015585 C1 DE 4015585C1
- Authority
- DE
- Germany
- Prior art keywords
- steel profile
- profile segments
- outer steel
- segments
- expansion
- 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.)
- Expired - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 73
- 239000010959 steel Substances 0.000 claims description 73
- 238000004873 anchoring Methods 0.000 claims description 4
- 239000011435 rock Substances 0.000 claims description 4
- 238000005065 mining Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 239000011324 bead Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
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
- E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
- E21D11/20—Special cross- sections, e.g. corrugated
-
- 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
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)
- Road Paving Structures (AREA)
- Lining And Supports For Tunnels (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19904015585 DE4015585C1 (enrdf_load_html_response) | 1990-05-15 | 1990-05-15 | |
GB9108301A GB2244072A (en) | 1990-05-15 | 1991-04-18 | Mine roadway support |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19904015585 DE4015585C1 (enrdf_load_html_response) | 1990-05-15 | 1990-05-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE4015585C1 true DE4015585C1 (enrdf_load_html_response) | 1991-11-21 |
Family
ID=6406458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19904015585 Expired - Lifetime DE4015585C1 (enrdf_load_html_response) | 1990-05-15 | 1990-05-15 |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE4015585C1 (enrdf_load_html_response) |
GB (1) | GB2244072A (enrdf_load_html_response) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1762698A1 (de) | 2005-09-08 | 2007-03-14 | Amberg Engineering AG | Nachgiebigkeitselement für einen Untertageraum |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5393173A (en) * | 1992-07-22 | 1995-02-28 | M.I.C. Industries, Inc. | Tunnel liner building method and building panels therefor |
CN101477097B (zh) * | 2009-01-19 | 2012-06-27 | 西安科技大学 | 平-立组合加载相似模拟实验架 |
GB2537583A (en) * | 2015-02-10 | 2016-10-26 | Lusher Mark | Modular tunnel lining system and method |
CN111220449A (zh) * | 2020-03-03 | 2020-06-02 | 中国矿业大学(北京) | 一种巷道稳定性的分析方法 |
CN114483112B (zh) * | 2021-12-23 | 2023-05-23 | 中国科学院武汉岩土力学研究所 | 一种隧道初期支护的拱脚结构、施工方法及拱脚系统 |
CN119163445B (zh) * | 2024-11-19 | 2025-01-21 | 中铁十六局集团有限公司 | 一种可调式地铁施工隧道支撑装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3032521C2 (de) * | 1980-08-29 | 1984-09-27 | Becker Grubenausbautechnik GmbH, 4720 Beckum | Geschlossener Streckenausbau, insbesondere für untertägige Grubenstrecken |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3097494A (en) * | 1958-07-29 | 1963-07-16 | Supporting framework for a mine gallery or shaft |
-
1990
- 1990-05-15 DE DE19904015585 patent/DE4015585C1/de not_active Expired - Lifetime
-
1991
- 1991-04-18 GB GB9108301A patent/GB2244072A/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3032521C2 (de) * | 1980-08-29 | 1984-09-27 | Becker Grubenausbautechnik GmbH, 4720 Beckum | Geschlossener Streckenausbau, insbesondere für untertägige Grubenstrecken |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1762698A1 (de) | 2005-09-08 | 2007-03-14 | Amberg Engineering AG | Nachgiebigkeitselement für einen Untertageraum |
Also Published As
Publication number | Publication date |
---|---|
GB2244072A (en) | 1991-11-20 |
GB9108301D0 (en) | 1991-06-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8100 | Publication of the examined application without publication of unexamined application | ||
D1 | Grant (no unexamined application published) patent law 81 | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |