The monitoring of the state of reinforced concrete lining of tunnels exposed in aggressive conditions and prediction of its next life

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F11%3APU94913" target="_blank" >RIV/00216305:26110/11:PU94913 - 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

The monitoring of the state of reinforced concrete lining of tunnels exposed in aggressive conditions and prediction of its next life

Popis výsledku v původním jazyce

The article describes the diagnostic procedures and methods used for monitoring of exploration gallery lining exposed to action of an aggressive bottom environment. It concerns the so-called control galleries, which became in the framework of tunnel building the part of the primary tunnel lining. The galleries pass through very complex terrain in light of morphological geology. The effect of this fact is that the galleries are in their different parts exposed to attacks of water, the aggressiveness of which towards reinforced concrete structures is significantly variable. The realised research showed that it is necessary to classify the water, which penetrates through the gallery lining in some localities as moderately aggressive towards reinforced concrete. The objective was to assess the condition of reinforced concrete gallery lining and mainly the further durability prediction of such constructions in given environment.

Název v anglickém jazyce

The monitoring of the state of reinforced concrete lining of tunnels exposed in aggressive conditions and prediction of its next life

Popis výsledku anglicky

The article describes the diagnostic procedures and methods used for monitoring of exploration gallery lining exposed to action of an aggressive bottom environment. It concerns the so-called control galleries, which became in the framework of tunnel building the part of the primary tunnel lining. The galleries pass through very complex terrain in light of morphological geology. The effect of this fact is that the galleries are in their different parts exposed to attacks of water, the aggressiveness of which towards reinforced concrete structures is significantly variable. The realised research showed that it is necessary to classify the water, which penetrates through the gallery lining in some localities as moderately aggressive towards reinforced concrete. The objective was to assess the condition of reinforced concrete gallery lining and mainly the further durability prediction of such constructions in given environment.

Druh

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

CEP obor

JN - Stavebnictví

OECD FORD obor

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Projekt

<a href="/cs/project/GA103%2F09%2F1935" target="_blank" >GA103/09/1935: Studium dlouhodobé stability mikrostruktury cementových kompozitů pro hlubinné úložiště jaderného odpadu</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

An international Journal of Science, Engineering and Technology World Academy of Science Engineering and Technology

ISSN

2010-376X

e-ISSN

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Svazek periodika

2010

Číslo periodika v rámci svazku

58

Stát vydavatele periodika

ID - Indonéská republika

Počet stran výsledku

6

Strana od-do

124-130

Kód UT WoS článku

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EID výsledku v databázi Scopus

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