A combinatorial optimization approach for multi-hazard design of building systems with suspended floor slabs under wind and seismic hazards

2017 ◽  
Vol 137 ◽  
pp. 268-284 ◽  
Author(s):  
Akshat Chulahwat ◽  
Hussam Mahmoud
2016 ◽  
Vol 39 (2) ◽  
pp. 267 ◽  
Author(s):  
David Rodriguez ◽  
Enrique Darghan ◽  
Julio Monroy

<p>The problem with designing balanced incomplete blocks (BIBD) is enclosed within the combinatorial optimization approach that has been extensively used in experimental design. The present proposal addresses thi problem by using local search techniques known as Hill Climbing, Tabu Search, and an approach based considerable sized the use of Multi-Agents, which allows the exploration of diverse areas of search spaces. Furthermore, the use of a vector vision for the consideration associated with vicinity is presented. The experimental results prove the advantage of this technique compared to other proposals that are reported in the current literature.</p>


2020 ◽  
Vol 2 (4) ◽  
pp. 50-55
Author(s):  
S. Abramyan ◽  
V. Polyakov ◽  
O. Oganesyan

the article raises issues related to the use of profile glass (glass profilite) in the device of external vertical enclosing structures of modern building systems. There is a need for a combination of composite materials, especially foam composite, in the manufacture of translucent enclosing structures, which greatly reduces the weight of the outer panels and increases their heat and sound insulation characteristics. It is emphasized the need to consider the issues of energy efficiency not only at the stage of operation of the building, but also at the stage of its construction, as energy efficiency is not only the ability to save heat at the stage of operation of buildings, but also high technological performance of works at the stage of their construction. The novelty of this study is just the design of the wall panel with a possible combination of two materials – profiled glass and foam. The article describes in detail not only the design of the panel itself, but the technology of its manufacture, as well as the technological processes associated with the device of enclosing structures. Two variants of connection of wall panels with floor slabs are considered and connection nodes are given. Based on the analysis of a number of scientific publications, the variants of the mechanisms used for the installation of panels taking into account the nodes of the connection of structural elements – the panel itself and the floor slabs are considered. Due to the fact that the article discusses the use of boxed glass, emphasizes the need to continue the study in order to identify the possibility of using other types of glass (channel, ribbed, edged) for the manufacture of multi-component wall panels, taking into account the climatic conditions of the regions.


Sign in / Sign up

Export Citation Format

Share Document