BS 7861-2:1997
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
31-10-2009
English
15-09-1997
Committees responsible
Foreword
Specification
1 Scope
2 Normative references
3 Definitions
4 Steel cablebolts and components
5 Grout
6 System performance criteria
Annexes
A (normative) Determination of failure mode of
anchor assembly
B (normative) Mixing and pumping test
C (normative) Determination of uniaxial compressive
strength of grout
D (normative) Determination of the elastic modulus of
grout
E (normative) Determination of the expansion of grout
F (normative) Determination of system stiffness and
load capacity of birdcaged cablebolt/grout systems
G (normative) Shear test on cablebolt/grout systems
Tables
1 Colour coding
2 Anchorage assembly test
3 Uniaxial compressive strength
Figures
1 Typical cablebolt arrangements
A.1 Typical load test arrangement for strength
test of in-line cablebolt and anchorage
assembly
B.1 Arrangement for mixing and pumping test
E.1 Details of moulds
F.1 Arrangement for double embedment pull test
G.1 Diagram of shear frame for steel cablebolt/
grout system test
G.2 Typical shear force/shear displacement curve for
double bridcaged cablebolt
List of references
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.