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Luis G. Dopico
Pág. 154 - 157
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Stephanie O. Crofton,Luis G. Dopico,James A. Wilcox
The history of conversions of mutual thrifts to stock thrifts provides important perspectives on more recent credit union conversions. From the middle 1970s to the early 1990s, undercapitalized mutual thrifts used conversions to raise capital. Since then...
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Juan José Dopico Montes de Oca, José Fernando Martirena Hernandez, Alberto López Rodríguez, Raúl González López
Pág. Page 181 - 194
The international construction practice reports a remarkable use and development of high performance concretes, with excellent results in the durability properties, associated with a very dense cement matrix, defined from the use of high volumes of very ...
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Juan José Dopico, Fernando Martirena Hernandez, Robert Day, Bernhard Middendorf, Matthias Gehrke, Lesday Martinez
Pág. Page 171 - 178
The very high concrete strength and durability achieved in high and ultra-high-performance concrete is associated with a very dense matrix, accomplished through the use of high volumes of very fine mineral additions, such as fly ash, silica-fume, metakao...
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Stephanie O. Crofton,Luis G. Dopico
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