Impact of the Chemical Injection Method on the Dispersion of the Injected Agents in Masonry

Šárka Nenadálová; Lukáš Balík; Jiří Kolisko; Tomáš Klečka

doi:10.4028/www.scientific.net/AMR.688.73

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 688Impact of the Chemical Injection Method on the...

Impact of the Chemical Injection Method on the Dispersion of the Injected Agents in Masonry

Abstract:

Chemical injection of masonry is a very widely-used method for providing supplementary water-proofing of historic masonry. Like all branches of the construction industry, chemical injection of masonry is under pressure to achieve greater performance and speed together with maximum efficiency. Current norms and standards permit both pressure injection and non-pressure injection. Are these methods comparable in efficiency, or should we expect differing effects A pilot experiment on model masonry pillars has been carried out at the Klokner Institute. This paper summarises the results of our experiments.

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Periodical:

Advanced Materials Research (Volume 688)

Pages:

73-78

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.688.73

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Online since:

May 2013

Authors:

Šárka Nenadálová, Lukáš Balík, Jiří Kolisko, Tomáš Klečka

Keywords:

Borehole, Brick Pillars, Efficiency of Injection, Non-Pressure Injection, Pressure Injection

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References

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