Influence of concrete material time-dependency and temperature on the performance of a cofferdam structure braced with braces with reinforces concrete ring beams

Asbstract: The lateral load resisting system of tall buildings is often made of reinforced concrete shear walls that are constructed using a cofferdam structure. The term cofferdam, often used in offshore applications, is employed in this research as a temporary watertight structure made of steel sh...

Full description

Autores:
Velásquez Pérez, Alejandro
Tipo de recurso:
Fecha de publicación:
2017
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/59074
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/59074
http://bdigital.unal.edu.co/56287/
Palabra clave:
55 Ciencias de la tierra / Earth sciences and geology
Cofferdam
bottom-up construction
field performance
concrete time-effects
concrete temperature-effects
Construcción descendente-ascendente
Desempeño en campo campo,
Efectos del tiempo del concreto
Efectos de la temperatura del concreto
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional