Grout Anchor Cap; Grout Anchor With Valve Cap - Geosense Quick Joint Instruction Manual

V1.4 March 15
5.2 End caps contd..
As an alternative to steel rods or drill Casing being in-
stalled to the base of the Casing to counteract buoyancy,
anchors can be used.
They can be either a standard anchor which can be used
with external grout pipes or a combination anchor/grout
valve.
Installation of the Casing procedures are the same as pre-
viously described.
5.2.3 QJ anchor cap (C)
Used to control uplift due to buoyancy of water and grout.
The anchor is fitted with sprung loaded arms which grip to
the side of the borehole and prevent uplift.
5.2.4 QJ anchor cap with grout valve (D)
As 5.2.3 above but fitted with an integral grout valve as in
5.2.2
THE APPROPRIATE END CAP TYPE
SHOULD BE CHOSEN ACCORDING TO THE
IF IN DOUBT PLEASE
CONTACT GEOSENSE FOR ADVICE
JOIN TOGETHER AS DESCRIBED ON PAGE 7
APPLICATION
11
C
C