DOI: 10.3724/SP.J.1249.2018.01078

Journal of Shenzhen University Science and Engineering (深圳大学学报理工版) 2018/35:1 PP.78-84

A multi-objective auto-optimizing simulation method of residential layout design

Traditional residential layout design is inadequate duo to its performance simulation independent of the main process of design.In order to solve the problem, we propose an integrated auto-design method, called MOOD-S (Multi-objective optimizing design based on simulation), which is driven by physical performance simulations, running with multi-objective optimizing algorithm, and coupled with parametric modelling. We introduce 4 different design tests using MOOD-S. In these tests, parameters including plot ratio, summer solar radiation gain, sunshine satisfaction rate, daylighting factor and sight view factor are selected to assemble the objective sets. The geometrical parameters of single building, relative positions and combination form characters are used as independent variables, playing the roles of controlling design optimization. The results show that this method can respond to different types of needs by providing feasible solution sets with high diversity. In addition, it can show the quantified competitive relations among the involved objectives which are helpful in scenario screening and selection,while greatly improving the efficiency of design optimization.

Key words:urban planning and design,performance simulation,multi-objective optimizing,parametric design,optimization algorithm,residential design

ReleaseDate:2018-03-20 15:26:55

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