: J. M. P. Q. Delgado, Ana Sofia Guimarães, António C. Azevedo, Romilde A. Oliveira, Fernando A.N. Sil
: Structural Performance of Masonry Elements Mortar Coating Layers Influence
: Springer-Verlag
: 9783030032708
: 1
: CHF 47.10
:
: Bau- und Umwelttechnik
: English
: 78
: Wasserzeichen/DRM
: PC/MAC/eReader/Tablet
: PDF

This book discusses the main mechanical features of masonry buildings and the peculiarities that affect their structural behaviour. It also examines technical information regarding accidents that have occurred in recent years in the Metropolitan Region of Recife, along with the historical records of these events, followed by indications of the causes for the collapse.

The book offers extensive experimental results that make it possible to identify the contribution of several mortar rendering layers to the load capacity of the tested specimens. Lastly, it explores the factors that influenced the load capacity of the tested specimens.


Preface6
Contents8
1 Introduction10
1.1 Motivation11
References15
2 Physical and Hygrothermal Material Properties16
2.1 Ceramic Clay Bricks16
2.1.1 Physical Characteristics17
2.1.2 Mechanical Characteristics21
2.2 Sand21
2.2.1 Fine Aggregate Analyse21
2.3 Mortar26
References29
3 Influence of Reinforced Mortar Coatings on the Compressive Strength of Masonry Prisms30
3.1 Materials30
3.2 Results33
References44
4 Structural Performance of Resistant Masonry Elements45
4.1 Materials45
4.1.1 Concrete and Ceramic Blocks45
4.1.2 Sand and Mortars45
4.1.3 Steel Mesh and Connectors47
4.1.4 Prisms47
4.1.5 Wallets Specimens48
4.1.6 Steel Mesh and Connector50
4.2 Results and Discussion51
4.2.1 Concrete Brick Prisms54
4.2.2 Wallet Specimens58
4.2.3 Coating Influence60
4.2.4 Mortar Coating Mixture Proportion Influence61
4.2.5 Influence of the Additive62
4.2.6 Mortar Coating Layer Thickness Influence67
4.2.7 Influence of Reinforced Mortar Layer with Steel Meshes68
References75
5 Conclusions77