CAD and Robotics in Architecture and Construction

After two decades, data processing has finally, and probably forever, found its niche among civil engineering and construction (CEC) professionnals, through word processors, digitizing tables, management software, and increasingly via drawing software and computer-aided design (CAD), recently, robots have even started invading work sites. What are the main trends of CAD and robotics in the field of architecture and civil enginee­ ring? What type of R&D effort do university and industrial laboratories undertake to devise the professional software that will be on the market in the next three to five years? These are the issues which will be addressed during this symposium. To this effect, we have planned concurrently an equipment and software show, as well as a twofold conference. Robotic is just starting in the field of civil engineering and construction. A pioneer, the Civil Engineering Departement of Carnegie-Mellon University, in the United States, organized the first two international symposia, in 1984 and 1985 in Pittsburgh. This is the third meeting on the subject (this year, however, we have also included CAD). It constitutes the first large international symposium where CAD experts, specialists in architecture and CEC robotics will meet. From this standpoint, it should be an ideal forum for exchanging views and expe­ riences on a wide range of topics, and we hope it will give rise to novel applications and new syntheses. This symposium is intented for scientists, teachers, students and also for manufacturers and all CEC professionals.

AI in Architectural CAD.- A Schematic Representation of the Designers' Logic.- Knowledge-Based Computer-Aided Design: The Computer as Design Partner.- Modelling Design Descriptions.- OPS5 in Architecture: Four Test Cases.- ROOSI - Version One of a Generative Expert System for the Design of Building Layouts.- Expert Systems in Construction: Initial Experiences.- Computer-Aided Architectural Design Education.- The Virtual "Maquette" and the Synthesis of Images in the Architecture Project.- Construction Robotics: A Perspective.- Robotization of Reinforced Concrete Building Construction in Japan.- Ditching the Dinosaur Sanctuary: Seventeen Years On.- Development of the Integrated Construction Automation Methodology.- Major Factors in Robotization of Construction Operations.- A Framework for Integrating Multiple Construction Robots.- Robotics in Construction: State of the Art in the Federal Republic of Germany.- Cost and Design Impact of Robotic Construction Finishing Work.- Geometry and Domain Modelling for Construction Robots.- Grammars, Design and Assembly in Building.- Simulation Methodology in Construction Process.- Navigation and World Modelling for a Mobile Robot: a Progress Report.- Application of Robots in Construction Industry: Navigation of a Mobile Robot, Robotic Welding of Steel Bridge Girders.- Evolution of a Robotic Excavator.- Femo technique: A Milestone for Remote Operation and Maintenance.- The Development of the "Mark II" Mobile Robot for Concrete Slab Finishing.- Construction Robots for Site Automation.