Owner-Engineer-Contractor Relations In Tunneling

INTRODUCTION Several recent estimates have predicted that the extent of underground tunneling in the future will far surpass past records. It is also emphasized that the expected increase depends largely on the cost of tunneling and hence every effort should be made to reduce this price. The largest items of expense in some tunneling programs are not related to the technical problems encountered but rather the human factors involved in contracting and executing the project. In order to examine the mutual interactions between the groups involved in tunnel programs, the Engineering Foundation sponsored a conference on "Owner-Engineer-Contractor Relations in Tunneling", July 12-16, 1971 at Deerfield, Massachusetts. The meeting was cosponsored by the Associated General Contractors of America and the Construction Division of the American Society of Civil Engineers. The seminar was attended by representatives of contractors, owners, and engineers who drafted and approved a set of recommendations based on the ideas generated during the discussions. It was also suggested that the resulting document be given as wide publicity as possible amongst the underground construction community. The First Annual Rapid Excavation and Tunneling Conference provides an excellent forum for this presentation.