CA802577A - Grouted rock bolt - Google Patents

Grouted rock bolt

Info

Publication number
CA802577A
CA802577A CA802577A CA802577DA CA802577A CA 802577 A CA802577 A CA 802577A CA 802577 A CA802577 A CA 802577A CA 802577D A CA802577D A CA 802577DA CA 802577 A CA802577 A CA 802577A
Authority
CA
Canada
Prior art keywords
rock bolt
grouted rock
grouted
bolt
rock
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
Application number
CA802577A
Inventor
D. Cumming James
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA802577A publication Critical patent/CA802577A/en
Expired legal-status Critical Current

Links

CA802577A Grouted rock bolt Expired CA802577A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA802577T

Publications (1)

Publication Number Publication Date
CA802577A true CA802577A (en) 1968-12-31

Family

ID=36270613

Family Applications (1)

Application Number Title Priority Date Filing Date
CA802577A Expired CA802577A (en) Grouted rock bolt

Country Status (1)

Country Link
CA (1) CA802577A (en)

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