Longitudinal and transverse contraction joints
Otto Alte-Teigeler GmbH
Obere Hardt 13
76467 Bietigheim/Baden
D-GERMANY
P: +49 7245 92600
F: +49 7245 926070
M: oat@oat.de
Always remain flexible. Joints in concrete pavements absorb the movements of the individual concrete slabs and seal the road.
VARIETY OF CONCRETE JOINTS.
APPLICATION (JOINT TYPES ACCORDING TO ZTV FUG-STB))
Compression joints including anchor and dowel bar fitting
Expansion joints (in new construction or retrofitted)
Sliding joints
OTHER SERVICES
Chamfering the joint edges
Extracting the resulting concrete cutting slurry
Producing the notch cut –
joint cutter with transverse attachment
Producing the notch cut –
joint cutter with longitudinal attachment
Use of diamond tools and
automated extraction of concrete cutting slurry
Cross joint – vertical: preformed joint chamber,
horizontal: notch cut only
Preformed expanded joints with notch cut,
joint chamber and chamfer
Side view of the preformed expanded joint
with notch cut, joint chamber and chamfer
COMPELLING REASONS FOR OUR SERVICES.
ADVANTAGES
High performance with short construction time and flexible execution of various project sizes thanks to modern and well-equipped machinery
Precise working using powerful joint cutters
Accurate production of notch cuts and joint chambers using diamond tools