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Wacha, R.
Lime was, aside from clay, the main historic mortar material for castles in the northern part of Upper Austria. As there are no geological sources of limestone in the reg [...]
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WOELFEL, Sylvia
The goal of the research is to create a cement stone that can replace a currently used technology. To reach this goal it is necessary to investigate the effect of high pr [...]
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Self-compacting concretes are special concretes, highly flowable, which can flow into place under their own weight and compacted without any external vibration. In additi [...]
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Intake structures are necessary part of every designed fish pass, because they supply fish pass with water and they should be available for migratory ichthyofauna. It doe [...]
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Čubanová, L.
In article is presenting a new type of fish pass with brushy elements. Brushes are permeable and overflowed. River bed bottom is covered by gravel. This type of fish pass [...]
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