Results 11 to 20 of about 2,496 (269)
Energy Reports, 2023 A significant research gap exists concerning the thermal properties of lightweight roofs, as extensive investigations have predominantly focused on their mechanical characteristics.
Mohammad Hossein Jahangir +1 more
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A New Hybrid Algorithm for Cost Optimization of Waffle Slab
Slovak Journal of Civil Engineering, 2020 In this paper, we have developed an efficient hybrid meta-heuristic algorithm for structural cost optimization of a waffle slab and have also solved the relevant optimization problems.
Shayegan Davood Sedaghat +2 more
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Seismic performance of waffled-slab floor buildings [PDF]
Proceedings of the Institution of Civil Engineers - Structures and Buildings, 2009 The codes used in seismic design of waffled-slab floors buildings (WSFB), such as the Spanish NCSE-02 earthquake-resistant design code, assign them restricted ductility, utilise linear structural analysis based on modal analysis, but also consider the structural ductility concept.
Vielma, J., Barbat, Alex, Oller, S.
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Shock and Vibration, 2020 The large-span floor system being lightweight with low frequency and low damping is prone to suffer severe vibration under human excitations. In this research, the vibration performance of an innovative large-span U-shaped steel-concrete composite hollow
Xi Zhang +3 more
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Analisis Perbandingan Simpangan Lateral dan Volume Material antara Variasi Balok Grid Sejajar dan Diagonal pada Bangunan Beton Bentang Lebar (Mengacu pada Peraturan American Concrete Institute) [PDF]
, 2013 In the concrete\u27s buildings with large spans , the using of the ordinary structure system will create the dimensions of the beam , column , and plate are large so that the building be disproportionate . Therefore, the waffle slab structure system was
Astira, I. F. (Imron) +2 more
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Simulation and comparative analysis of waste in concrete slabs [PDF]
, 2014 Construction sector generates significant amounts of waste that affects the environment and obstructs a sustainable development. The horizontal structure (slabs and roofs) is one of the building elements, by its functional requirement (geometry and ...
Almaral Sánchez, Jorge Luis +6 more
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Colloquium Exactarum, 2016 Polyethylene bottles (PET) have been widely used in the world nowadays, whether by easily design, durability or ease of handling , transportation and storage.
Gabriela Alves de Lima Cardoso +2 more
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Estimating building construction costs by production processes [PDF]
, 2014 Building actors need accurate estimates in order to efficiently undertake the construction of buildings. The knowledge of real expected costs of construction works is a necessary condition for contractors to submit competitive tenders and for developers
Falcón Ganfornina, Raúl Manuel +2 more
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Automatic Waffle Slab Technique for High-Tech Factory [PDF]
Proceedings of the International Symposium on Automation and Robotics in Construction (IAARC), 2007 Under the continuous compression of life cycles for products from the high-tech industry, all investors expect to recoup an enormous amount of investment within the shortest possible timeframe and raise production rapidly, so they can acquire more market opportunities and improve market share.
Samuel Y. L. Yin +2 more
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Comparative Study of Conventional Slab, Flat Slab and Waffle Slab by using Finite Element Method
International Journal for Research in Applied Science and Engineering Technology, 2022 Abstract— The slab is the main component of the structure. There are different types of slab used in different structure and gives better appearance to the structure. In this project, three type of slab to be used. The comparative study of Conventional slab, flat slab, and waffle slab under seismic condition to be analyzed.
Monika D. Pethe, Amey Khedikar
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