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RB 80/00059 South Eastern Freeway, Glen Osmond to Crafers re-alignment. Feasibility study of Wylie Ridge tunnel. Report no. 2.
Published: 01 Jan 1980 Created: 06 Nov 2024 Revised: 06 Nov 2024
Author: Conor, C.H.H.

A method developed by Hoek and Brown (1980) has been used to predict the volume and shape of wedge failures which could theoretically occur from the proposed tunnel roof in the vicinity of the northern portal. Six configurations have been...

A method developed by Hoek and Brown (1980) has been used to predict the volume and shape of wedge failures which could theoretically occur from the proposed tunnel roof in the vicinity of the northern portal. Six configurations have been determined, the largest having a volume of 1250 cubic m. The method should be applied more extensively before and during tunnel construction in order to recognise other potential failure masses along the tunnel alignment.

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About this record

Record No rb8000059
Topic Geoscientific Information
Type of Resource Document
Category Type
Document Type Departmental Publication - Engineering Geology Publication
Contributor
Sponsor
Tenement
Tenement Holder
Operator
Geological Province
    Mine Name
    Stratigraphy
    Commodity
      Notes 
      Geographic Locality: South-East Freeway;Glen Osmond
Doc No: RB 80/00059
      Geographic Locality: South-East Freeway;Glen Osmond
Doc No: RB 80/00059
      Language English
      Metadata Standard ISO 19115-3

      Citations

      Use constraints License
      License Creative Commons Attribution 4.0
      Persistent identifier https://pid.sarig.sa.gov.au/document/rb8000059
      Citation Conor, C.H.H. 1980. RB 80/00059 South Eastern Freeway, Glen Osmond to Crafers re-alignment. Feasibility study of Wylie Ridge tunnel. Report no. 2. Departmental Publication - Engineering Geology Publication. Government of South Australia.
      https://pid.sarig.sa.gov.au/document/rb8000059

      Technical information

      Status
      Maintenance and Update Frequency
      Geographic Reference GDA2020 (EPSG:7844)
      Geo bounding box {"type":"Polygon","coordinates":[[[138.5,-35],[139,-35],[139,-34.5],[138.5,-34.5],[138.5,-35]]]}
      Purpose 
      
                    
                    
      
                    
                        		
                
      
              
                
                
      
                  
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