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Ondrej Svoboda, Josef Machacek
Pág. 50 - 52
Tubular steel arch supporting textile membrane roofing is investigated experimentally and numerically. The stabilization effects of the textile membrane on in-plane and out-of-plane behavior of the arch is of primary interest. First a model of a large me...
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Josef Machacek, Radek Pichal
Pág. 1 - 10
The efficiency of prestressed stayed elements when designing very slender steel columns was proved for both stability and strength capacity of the columns. With an increasing number of crossarms placed along the length of the column the effectiveness is ...
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Oscar Pozos-Estrada, Alejandro Sánchez-Huerta, José Agustín Breña-Naranjo and Adrián Pedrozo-Acuña
This paper describes the most important results of a theoretical, experimental and in situ investigation developed in connection with a water supply pumping pipeline failure. This incident occurred after power failure of the pumping system that caused th...
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Agus Maryoto,Takumi Shimomura
Pág. 67 - 75
Corrosion expansion of prestressed concrete (PC) tendon affects mainly crack width on surface of concrete. This paper simulates corrosion expansion of PC tendon in concrete. Elastic expansion model is utilized for growing of corrosive product as a result...
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José Benjumea, Gustavo Chio, Esperanza Maldonado
Pág. Page 383 - 398
Over the past 10 years, Extradosed bridges have become an attractive structural type around the world, due to the good results obtained with the first bridges constructed in Japan. This new typology, generally recognized as an intermediate solution betwe...
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