Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Restoration of pipe drainage in foundations of hydraulic structures on carbonate rocks
Conclusions 1. When designing drained hydraulic structures on carbonate rocks subjected to piping processes it is necessary to provide for the possibility of periodic inspection of the drainage systems and cleaning in the case of their clogging by products of chemical piping. 2. When conducting works on restoration of drainage in the case of its clogging by the disintegration products of carbonate rocks of the foundation good results are obtained by measures combining dissolution of the mineral deposits by hydrochloric acid with mechanical cleaning of the drains by special jet hose nozzles. 3. When performing restoration works in drainage systems with the use of acid strict control of the concentration of acid entering the water basin after flushing the drains is necessary.
Restoration of pipe drainage in foundations of hydraulic structures on carbonate rocks
Conclusions 1. When designing drained hydraulic structures on carbonate rocks subjected to piping processes it is necessary to provide for the possibility of periodic inspection of the drainage systems and cleaning in the case of their clogging by products of chemical piping. 2. When conducting works on restoration of drainage in the case of its clogging by the disintegration products of carbonate rocks of the foundation good results are obtained by measures combining dissolution of the mineral deposits by hydrochloric acid with mechanical cleaning of the drains by special jet hose nozzles. 3. When performing restoration works in drainage systems with the use of acid strict control of the concentration of acid entering the water basin after flushing the drains is necessary.
Restoration of pipe drainage in foundations of hydraulic structures on carbonate rocks
Mazurenko, L. V. (Autor:in) / Shipilov, A. V. (Autor:in) / Anisimov, K. I. (Autor:in) / Gorenko, A. V. (Autor:in)
Hydrotechnical Construction ; 20 ; 107-110
01.02.1986
4 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Restoration of pipe drainage in foundations of hydraulic structures on carbonate rocks
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