|
|
|
|
|
Haitham M. Ahmed, Mohammed A. Hefni, Hussin A. M. Ahmed and Hussein A. Saleem
This study investigates the effect of the partial replacement of ordinary Portland cement (OPC) with cement kiln dust (CKD) on the engineering properties of pozzolanic concrete for use in block manufacturing. Ultimately, this could potentially reduce cem...
ver más
|
|
|
|
|
|
|
|
|
|
|
Sipho G. Thango, Georgios E. Stavroulakis and Georgios A. Drosopoulos
A numerical investigation of masonry walls subjected to blast loads is presented in this article. A non-linear finite element model is proposed to describe the structural response of the walls. A unilateral contact?friction law is used in the interfaces ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Muhammad Adnan, Faiza Khalid and Majid Ali
Earthquakes are among of the most harmful and potentially fatal natural disasters. Masonry structures in seismic zones of urban and rural areas around the world pose a threat to human life. Housing that is both affordable and earthquake-resistant in eart...
ver más
|
|
|
|
|
|
|
|
|
|
|
Marco Zucca, Emanuele Reccia, Nicola Longarini and Antonio Cazzani
The preservation and definition of the correct retrofitting interventions of historic masonry buildings represents a relevant topic nowadays, especially in a country characterized by high seismicity zones. Considering the Italian Cultural Heritage, most ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Concetta Cusano, Andrea Montanino, Carlo Olivieri, Vittorio Paris and Claudia Cennamo
(1) Methods for checking the condition of monumental masonry structures can still be considered understudied. Among the different approaches available in the literature, the graphical ones have a special role, due to their simplicity and effectiveness. (...
ver más
|
|
|
|
|
|
|
|
|
|
|
Bora Pulatsu, Semih Gonen and Paulo B. Lourenço
Unreinforced masonry structures are susceptible to man-made hazards such as impact and blast loading. However, the literature on this subject mainly focuses on masonry wall behavior, and there is a knowledge gap about the behavior of masonry arches under...
ver más
|
|
|
|
|
|
|
|
|
|
|
António Azevedo,João Quesado Delgado,Ana Guimarães,Fernando Artur Silva,Romildo Oliveira
Pág. 123 - 133
This work describes an experimental study carried out on running bond 195 red clay prisms, of two and three ceramic blocks, with and without cement mortar coating and some samples reinforced with mesh, subjected to axial compression in order to enhance t...
ver más
|
|
|
|
|
|
|
|
|
|
|
Chao Liu, Chao Zhu, Guoliang Bai, Zonggang Quan and Jian Wu
The compressive properties and carbon emission assessment of recycled aggregate concrete hollow block masonry were analyzed. The formula for calculating the compressive strength of hollow block masonry was presented. The global warming potential between ...
ver más
|
|
|
|
|
|
|
|
|
|
|
I.N. Paes, E. Bauer, H. Carasek, E. Pavón
Pág. Page 175 - 186
In the present study was performed an evaluation of the water transport in the mortar/block system, with the objective of linking the behavior of the bond strength by perpendicular tensile stress, and with water movement and porosity of mortar. This was ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ana Betânia Silva Moreira Moreira, Alcebíades Negrão Macêdo, Paulo Sérgio Lima Souza
Pág. 269 - 276
The behavior of building blocks with the partial replacement of fine aggregates by sawdust is evaluated. The parameter adopted comprised analysis of the compressive strength according to the treatment applied to sawdust residue of the species Dinizia Exc...
ver más
|
|
|
|
|
|