Clustering Analysis on Deformation of Weak Surrounding Rock in Shangguan Tunnel

As a data mining technique, clustering analysis method can not only accurately describe data, but also discover the similarity of different data sources to make cluster classifications. In this paper, the Shangguan tunnel engineering in the Hangrui highway is taken as an example, the monitoring deformation data of the weak surrounding rock are cluster analyzed, and the change law of deformation variation with time is obtained. By analyzing the interval and time boundary of deformation process of surrounding rock, the best time to construct the secondary lining is determined.

• Record URL:
  https://doi.org/10.1061/41186(421)313
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/isbn/9780784411865
• Supplemental Notes:
  • Copyright © 2011 ASCE
• Corporate Authors:

  American Society of Civil Engineers

  1801 Alexander Bell Drive
  Reston, VA  United States  20191-4400
• Authors:
  • Shu, Suxun
  • Gong, Wenhui
  • Zhan, Huiming
• Conference:
  • 11th International Conference of Chinese Transportation Professionals (ICCTP)
  • Location: Nanjing , China
  • Date: 2011-8-14 to 2011-8-17
• Publication Date: 2011

Language

• English

Media Info

• Media Type: Digital/other
• Features: References;
• Pagination: pp 3154-3160
• Monograph Title: ICCTP 2011: Towards Sustainable Transportation Systems

Subject/Index Terms

• TRT Terms: Cluster analysis; Data collection; Deformation; Rock mechanics; Tunnel lining; Tunnels
• Geographic Terms: China
• Subject Areas: Bridges and other structures; Geotechnology; Highways; I25: Design of Tunnels; I42: Soil Mechanics;

Filing Info

• Accession Number: 01455141
• Record Type: Publication
• ISBN: 9780784411865
• Files: TRIS, ASCE
• Created Date: Nov 29 2012 9:00AM