Applications

plus Airport Runway Repairs

plus BluCem HE80AG

minus Bolt Grouting

plus Concrete Protection

plus Concrete Repair

plus Crack Injection

plus Epoxy Coatings

plus Ground Support

plus Grouting

plus High Early Strength Grouting

plus HV Cable Grouting

plus Settlement Prevention

plus Sewer Repair

plus Soft Eye Reinforcement

plus Soil and Rock Grouting

plus Strata Support

plus Structural Repairs

plus Tunnel Support

plus Underwater Grouting

plus Wharf Repairs

BluCem HS100 & HS400

AIRPORT LINK PROJECT, BRISBANE

Download PDF
Australia’s largest road infrastructure project being a 6.7km toll and 3km dedicated busway road network featuring an extensive access ramp system and bus interchange in the northern Brisbane suburb of Kedron.

PROJECT REPORT SHEET: KEDRON MINED RAMP INTERCHANGE & CAVERN SITE

PROJECT COMPLETION: JUNE 2011

CLIENT/END USER: THIESS JOHN HOLLAND JOINT VENTURE & ANCHORMAC PTY LTD

APPLICATION

WHERE WE USED BLUCEM HS100 & HS400

Cut & cover piled wall access portals and large mined cavern arch spans where temporary wall and roof support systems required various cable rock bolt types.

WHY WE USED BLUCEM HS100 & HS400

Temporary bolting systems employed required to meet stringent performance specifications more typical of permanent bolts. The selected grouting system being an integral part of the total rock bolt system performance and installation production output.

 

FEATURES

Both bottom up and top down grouting installation methods

High early strength development

 

BENEFITS

Flexibility of different thixotropic grout properties to suit various installation methodologies of cable bolt types

Improved cycle times for repetitive installation

Controlled installation procedures to ensure quality of final product with no bolt pull out or encapsulation failures

Relaxed design arrangements once ground conditions and support system proven

 

SUMMARY

Bluey provided approximately 14,000 x 20kg bags of HS100 and 7,000 x 20kg bags of HS400 for the grouting of 250 pile wall anchors and 4,000 overhead tunnel roof support cable bolts with a 100% success rate for all project performance testing.

 

Statement of Responsibility    Privacy & Terms

© 2017 Bluey Technologies Pty Ltd. The Bluey name, associated trade marks and logos and the "Bluey” logo are trade marks of Bluey Technologies Pty Ltd.