High-speed water jet technology for renovation of concrete structures ? new trends and possibilities

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68145535%3A_____%2F10%3A00350330" target="_blank" >RIV/68145535:_____/10:00350330 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

High-speed water jet technology for renovation of concrete structures ? new trends and possibilities

Popis výsledku v původním jazyce

Removal of damaged concrete layers is a very important step in the process of renovation of concrete structures. The removing has to be very done carefully to avoid further weakening of the structure, which has already been damaged. One of cut possibilities is the application of continuous water jet generated by single nozzle or use of continuous abrasive water jet. Continuous water jet is a stream of liquid fl owing at the speed as high as 800 ms-1 (depending on water pressure). Water jet technology (cutting, cleaning and other applications) disintegrates material by means of complicated physical processes by changing kinetic energy of water jet to pressure energy at the point of contact with the surface of worked material.Cutting ability of continuous water jet can be considerably increased by addition of abrasive particles.

Název v anglickém jazyce

High-speed water jet technology for renovation of concrete structures ? new trends and possibilities

Popis výsledku anglicky

Removal of damaged concrete layers is a very important step in the process of renovation of concrete structures. The removing has to be very done carefully to avoid further weakening of the structure, which has already been damaged. One of cut possibilities is the application of continuous water jet generated by single nozzle or use of continuous abrasive water jet. Continuous water jet is a stream of liquid fl owing at the speed as high as 800 ms-1 (depending on water pressure). Water jet technology (cutting, cleaning and other applications) disintegrates material by means of complicated physical processes by changing kinetic energy of water jet to pressure energy at the point of contact with the surface of worked material.Cutting ability of continuous water jet can be considerably increased by addition of abrasive particles.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JQ - Strojní zařízení a nástroje

OECD FORD obor

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Projekt

<a href="/cs/project/GA103%2F07%2F1662" target="_blank" >GA103/07/1662: Modelování procesu porušování degradované vrstvy stavebních materiálů při jejich úpravě před sanačním zásahem</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Cement Wapno Beton

ISSN

1425-8129

e-ISSN

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Svazek periodika

15

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

11

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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