Title :
Elastic simplified calculation models of eco-composite wall structure
Author :
Tian, Yingxia ; Huang, Wei ; Zhao, Dong ; Zhang, Chenghua
Author_Institution :
Coll. of Civil Eng., Xi´´an Univ. of Archit. & Technol., Xi´´an, China
Abstract :
The eco-composite wall structure is a new structural system, characterized by low weight, high strength, saving energy and good aseismic performance. It consists of concealed frame, concrete frame grids, filling block sand so on, which makes the entities calculation model extremely complicated. Therefore, it is necessary to present the simplified elastic calculation model of the structure. Based on analysis of practical tests, the simplified numerical model and analytical model of eco-composite wall structure in elastic stage are proposed. In addition, the comparative analysis of the simplified models in practical engineering is carried out. Theoretical researches and experimental analysis show that the two simplified models can meet the usage of engineering in elastic stage and the analytical model provides a more simplified calculation method for practical engineering.
Keywords :
concrete; ecocomposites; elasticity; mechanical strength; numerical analysis; structural engineering; walls; aseismic performance; concealed frame; concrete frame grids; ecocomposite wall structure; elastic simplified calculation models; filling block sand; mechanical strength; simplified numerical model; structural system; Analytical models; Biological system modeling; Concrete; Deformable models; Force; Numerical models; Slabs; analytical model; eco-composite wall structure; elastic stage; numerical model;
Conference_Titel :
Business Management and Electronic Information (BMEI), 2011 International Conference on
Conference_Location :
Guangzhou
Print_ISBN :
978-1-61284-108-3
DOI :
10.1109/ICBMEI.2011.5921092
