Uvlačenje klina
English translation: wedge set [at the completion of tensioning]
| GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW) | ||||||
|---|---|---|---|---|---|---|
|
| 18:25 May 31, 2020 |
| Serbian to English translations [PRO] Tech/Engineering - Construction / Civil Engineering | |||||||
|---|---|---|---|---|---|---|---|
|
| ||||||
|  Selected response from: Daryo United Kingdom Local time: 13:59 | ||||||
Grading comment
| |||||||
| Summary of answers provided | ||||
|---|---|---|---|---|
| 4 +1 | insertion of wedge / wedge insertion |
| ||
| 4 | wedge set [at the completion of tensioning] |
|
| Discussion entries: 1 | |
|---|---|
Answers
8 mins confidence: 
peer agreement (net): +1
peer agreement (net): +1insertion of wedge / wedge insertion Explanation: Početna sila u kablu (Ppo) manja je od početne sile na presi (Pp), usled uvlačenja klinova u toku prenošenja sile s prese na kotvu. Prilikom uvlačenja klinova istovremeno, u približno istoj veličini, uvlače se i užad, što dovodi do pada sile u kablu usled izgubljenog izduženja. Uvlačenje klinova javlja se na strani aktivne i pasivne kotve. Uvlačenje klinova kod pasivne kotve ne mora uticati na smanjenje početne sile ukoliko se ukupno izduženje kod prese poveća za ovu vrednost. Uvlačenje klinova na strani prese, aktivne kotve, dovodi do smanjenja početne sile u kablu za veličinu izgubljenog izduženja, što može dati znatnu vrednost kod kratkih kablova. Uvlačenje klinova kod aktivne i pasivne kotve približno je isto i uzima se na nivou od 3 mm do 5 mm. Postoje načini da se ovaj gubitak delimično ili potpuno eliminiše, uz primenu posebnih procedura. Initial force in cable (Ppo) is less than the initial force on the press (Pp) due to the insertion of wedges during the transmission of force to the anchor. During the insertion of wedges simultaneously at approximately the same size, cables are also drawn, leading to a drop in force in the cable due to the lost elongation. Insertion of wedges occurs on the side of the active and passive anchor. Insertion of wedges in the passive anchor need not to affect the reduction of the initial force if total elongation at press is increased by this amount. Insertion of wedges on the side of the press, active anchor, leads to a reduction in the initial force in the cable for the size of the lost elongation, which can have significant value for short cables. Insertion of wedges of active and passive anchor is approximately the same and is taken at the level of 3-5mm. There are ways to partially or completely eliminate this loss with the use of special procedures. http://www.dimk.rs/sites/default/files/documents/Casopis 2 2... |
| |
