COMPARISON OF BRANCH AND BOUND AND ITERATIVE HEURISTIC ALGORITHMS FOR FLOOR ALLOCATION OF ACTIVITY CLUSTERS IN MULTISTOREY BUILDINGS

The paper presents a branch and bound algorithm and an iterative heuristic algorithm for the optimal location of clusters in a multistorey building. The use of cluster analysis is proposed for grouping highly related activities. The vertical layout problem is formulated mathematically. Results obtained by both the algorithms are compared. Some practical problems are solved and the cost comparison made