This paper introduces a knowledge-based expert system approach to the construction site layout problem. Site layout, as described in this research, consists of locating temporary support facilities on a construction project site, while satisfying the applicable constraints. The problem involves the search for a feasible solution to a two dimensional spatial arrangement where performance is a function of many criteria, some of which are not quantifiable.

A prototype system, CONSITE, was devised to examine the proposed approach. The development of CONSITE has resulted in the implementation of a system that embodies the heuristic, judgment, and experience of experts in its knowledge base. This system can act upon user-specific problems, and achieve a "satisfycing" solution. CONSITE was developed, at the University of Texas at Austin, on a Texas Instrument Explorer, using the Knowledge Engineering Environment (KEE). Rules, frames, and Object-Oriented programming techniques were used to represent knowledge.

purchase the full-text of this paper (price £20)

go to the previous paper
go to the next paper
return to the table of contents
return to the book description
purchase this book (price £60 +P&P)