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Rapportage inventarisatie enkelvoudige voegen - Curnet

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Type of joint<br />

Text in Dutch included<br />

kunstharsbeton<br />

Steel nosing in<br />

polymeric concrete<br />

Referentiedocument:<br />

Enkelvoudige<br />

voegovergang van<br />

staalvezelbeton<br />

Bituminous joint /<br />

Flexible plug joints<br />

Referentiedocument:<br />

Enkelvoudige<br />

voegovergang van<br />

bitumen<br />

Buried joint<br />

Example / Details<br />

for our own reference<br />

dorpel en rijdek<br />

Staalvezelbeton<br />

balkconstructie met<br />

staalprofiel verankerd in<br />

dorpel en rijdek, rubber<br />

afdichting ingeklemd of<br />

in klauwprofiel<br />

Original “Thorma<br />

joints”<br />

Use Subjective advice Life time (expert<br />

opinion)<br />

Frequently used as<br />

replacement and in new<br />

structures<br />

Frequently used from<br />

80’s. Silent joint quick<br />

to install<br />

Not applied<br />

Beams are weak<br />

elements; not durable<br />

under heavy traffic<br />

conditions; better than<br />

epoxy beams<br />

not durable under<br />

heavy traffic conditions.<br />

Should be installed with<br />

great care<br />

56 <strong>Rapportage</strong> <strong>inventarisatie</strong> <strong>enkelvoudige</strong> <strong>voegen</strong><br />

Repair (exchange seal):<br />

8 years<br />

Replacement: 15 years<br />

Repair/Replacement: 5<br />

– 10 years<br />

Finger joint Some applications Repair /Replacement:<br />

not known<br />

Mat joint<br />

Rubber matconstructie Some applications Durability under heavy Repair/ Replacement:<br />

Elastomeric cushion bevestigd met bouten,<br />

traffic conditions not 15 years<br />

joint<br />

bijvoorbeeld Algaflex en<br />

ensured<br />

Referentiedocument:<br />

Enkelvoudige<br />

voegovergangen van<br />

rubber<br />

STOG<br />

Remarks<br />

Often poor installation<br />

quality.<br />

Limited movement<br />

capacity; 30 mm, max<br />

50 mm<br />

Watertightness weak<br />

point<br />

Elastomeric material<br />

may be sensitive to<br />

fatigue due to stress<br />

concentrations near<br />

embedded steel parts.<br />

Bolted fixings are weak<br />

points.

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