Temat: experimental results - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: The Individual properties of the selected types of geosynthetics
Autorzy:: Kazimierowicz-Frankowska, K.
Powiązania:: https://bibliotekanauki.pl/articles/241482.pdf
Data publikacji:: 2003
Wydawca:: Polska Akademia Nauk. Instytut Budownictwa Wodnego PAN
Tematy:: geosythetics
experimental test results
mechanical properties
Opis:: The paper presents some experimental test results of the influence of selected parameters (samples shapes, short and long creep and relaxation stages, environmental degenerative processes) on the mechanical properties and behaviour of the geosynthetic materials. The individual impact of the change of the above particular parameters on the materials are investigated and some practical conclusions formulated.
Źródło:: Archives of Hydro-Engineering and Environmental Mechanics; 2003, 50, 3; 193-205
1231-3726
Pojawia się w:: Archives of Hydro-Engineering and Environmental Mechanics
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Experimental Study of the Effectiveness of a Combined Closure of the End Gate Pipeline Valve
Autorzy:: Herasymov, Henrikh H.
Gerasimov, Ievgenii G.
Ivanov, Sergiy Y.
Pinchuk, Oleg L.
Powiązania:: https://bibliotekanauki.pl/articles/241063.pdf
Data publikacji:: 2019
Wydawca:: Polska Akademia Nauk. Instytut Budownictwa Wodnego PAN
Tematy:: valve closure modes
experimental installation
valve control device
results of experimental studies
Opis:: One of the ways to ensure a reliable operation of irrigation systems is to protect them from water hammer (hydraulic shock) damage that occurs when starting or stopping a pumping station. This can be achieved by creating conditions in which a water hammer will not occur in the pressure pipeline as a result of closing the end gate valve (EGV). The aim of the present study was to investigate processes occurring in the pipeline during a linear closure of the EGV, during a closure with one break point and during an intermittent closure, as well as to verify the effectiveness of a combined end gate valve closure of the pipeline. Based on experimental data and calculations, the article recommends a linear closure of the EGV with one break point.
Źródło:: Archives of Hydro-Engineering and Environmental Mechanics; 2019, 66, 1-2; 3-13
1231-3726
Pojawia się w:: Archives of Hydro-Engineering and Environmental Mechanics
Dostawca treści:: Biblioteka Nauki

Artykuł

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