In this work flexure shear and tension shear are studied. It is presented a literature review with emphasis on the major normative recommendations about the shear strength in elements without shear reinforcement. Concerning flexure shear capacity considerations are made about the tensile strength of high strength concrete by analysis of 39 experiments. This samples were collected in the literature and are presented herein. Furthermore, it is proposed to consider the variable influence of prestressing on the shear strength. With respect to tension shear, it is proposed the coefficient b, which seeks to improve the traditional models considering indirectly the influence of shear stresses in transmission length. 49 international experiments ar...
The shear strength of one-way reinforced concrete ribbed slabs without stirrups in the ribs is still...
Shear tests were conducted on four precast, prestressed concrete hollow core (PCHC) slabs with depth...
Precast pre-stressed hollow core (PHC) slabs are considered one of the best structural systems capab...
Os mecanismos condicionantes à ruptura por força cortante em lajes alveolares são estudados: flexo-c...
Regarding the constant increase in systems using precast members, specially prestressed hollow-core ...
Regarding the constant increase in systems using precast members, specially prestressed hollow-core ...
This dissertation deals with the study of the influence of void geometry on the shear capacity of pr...
Esta pesquisa teve como principal objetivo analisar o comportamento de lajes alveolares protendidas ...
Esta pesquisa teve como principal objetivo analisar o comportamento de lajes alveolares protendidas ...
Among the elements that composes a strucuture, we have the surface elements, which are the ones the...
Six full-scale loading tests for slim floors comprising prestressed hollow core slabs and spine beam...
The slabs can be subjected to shear force, which causes shear stress in the structural element, as o...
Six full-scale loading tests for slim floors comprising prestressed hollow core slabs and spine beam...
Hollow core slabs are the most popular product of the precast industry and has been used worldwide a...
The paper presents the results of flexural and shear tests up to failure on full-scale specimens hav...
The shear strength of one-way reinforced concrete ribbed slabs without stirrups in the ribs is still...
Shear tests were conducted on four precast, prestressed concrete hollow core (PCHC) slabs with depth...
Precast pre-stressed hollow core (PHC) slabs are considered one of the best structural systems capab...
Os mecanismos condicionantes à ruptura por força cortante em lajes alveolares são estudados: flexo-c...
Regarding the constant increase in systems using precast members, specially prestressed hollow-core ...
Regarding the constant increase in systems using precast members, specially prestressed hollow-core ...
This dissertation deals with the study of the influence of void geometry on the shear capacity of pr...
Esta pesquisa teve como principal objetivo analisar o comportamento de lajes alveolares protendidas ...
Esta pesquisa teve como principal objetivo analisar o comportamento de lajes alveolares protendidas ...
Among the elements that composes a strucuture, we have the surface elements, which are the ones the...
Six full-scale loading tests for slim floors comprising prestressed hollow core slabs and spine beam...
The slabs can be subjected to shear force, which causes shear stress in the structural element, as o...
Six full-scale loading tests for slim floors comprising prestressed hollow core slabs and spine beam...
Hollow core slabs are the most popular product of the precast industry and has been used worldwide a...
The paper presents the results of flexural and shear tests up to failure on full-scale specimens hav...
The shear strength of one-way reinforced concrete ribbed slabs without stirrups in the ribs is still...
Shear tests were conducted on four precast, prestressed concrete hollow core (PCHC) slabs with depth...
Precast pre-stressed hollow core (PHC) slabs are considered one of the best structural systems capab...