Development of a new high‐strength SN anchor for the optimization of conventional tunnelling. Issue 6 (2nd December 2019)
- Record Type:
- Journal Article
- Title:
- Development of a new high‐strength SN anchor for the optimization of conventional tunnelling. Issue 6 (2nd December 2019)
- Main Title:
- Development of a new high‐strength SN anchor for the optimization of conventional tunnelling
- Authors:
- Schiller, Andreas
Wiest, Marius - Abstract:
- Abstract: Die neuen hochfesten SN‐Anker bieten dem Anwender vor allem eine leichte Handhabung resultierend aus 44 %‐Gewichtseinsparung verglichen zu konventionellen SN‐Ankern bei gleichen statischen Eigenschaften. Neben den Vorteilen im Handling und im Arbeitsschutz sind natürlich auch die wirtschaftlichen Vorteile wie geringere Frachtkosten, möglicherweise die Reduzierung des Bohrlochdurchmessers, die Möglichkeit zur parallelen Ausführung verschiedener Arbeitsschritte und schließlich die Optimierung der Vortriebsgeschwindigkeit zu erwähnen. Abstract: The new high‐strength SN anchors offer easy handling resulting from a 44 % weight saving compared to conventional SN anchors with the same structural properties. In addition to the advantages in handling and occupational safety, consequential economic advantages can of course be mentioned such as lower freight costs, the option of reducing the borehole diameter, the possibility of parallel execution of various work steps and, finally, optimization of speed in conventional tunnelling.
- Is Part Of:
- Geomechanik und Tunnelbau. Volume 12:Issue 6(2019:Dec.)
- Journal:
- Geomechanik und Tunnelbau
- Issue:
- Volume 12:Issue 6(2019:Dec.)
- Issue Display:
- Volume 12, Issue 6 (2019)
- Year:
- 2019
- Volume:
- 12
- Issue:
- 6
- Issue Sort Value:
- 2019-0012-0006-0000
- Page Start:
- 739
- Page End:
- 744
- Publication Date:
- 2019-12-02
- Subjects:
- SN anchor -- anchor technology -- steel innovation
SN‐Anker -- Ankertechnologie -- Stahlinnovation
Support -- Conventional tunnelling
Stützmittel -- Konventioneller Vortrieb
Engineering geology -- Periodicals
Soil mechanics -- Periodicals
Rock mechanics -- Periodicals
Tunneling -- Periodicals
624.151 - Journal URLs:
- http://onlinelibrary.wiley.com/journal/10.1002/(ISSN)1865-7389 ↗
http://www3.interscience.wiley.com/journal/117885018/home ↗
http://onlinelibrary.wiley.com/ ↗ - DOI:
- 10.1002/geot.201900042 ↗
- Languages:
- English
- ISSNs:
- 1865-7362
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 12438.xml