TECHNICAL PAPERS
Jun 1, 1987

Managing Unforeseen Site Conditions

Publication: Journal of Construction Engineering and Management
Volume 113, Issue 2

Abstract

Owners often attempt to use construction contract language to apportion responsibility for unforeseen site conditions among themselves, contractors, and designers. The legal merits and limitations of alternate contract clauses and contract forms have received considerable attention in the literature. Here, using the data from several recent studies, it is shown that the actual contract language used is largely irrelevant to the actual costs borne by owners and contractors. More importantly, the management techniques used determine the ultimate cost to all participants. Two management techniques particularly relevant to unforeseen site conditions are the use of interpretive reports and the early resolution of claims. These techniques, their effectiveness, and the overall limitations of legalistic approaches to the management of unforeseen site conditions are discussed in detail.

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Go to Journal of Construction Engineering and Management
Journal of Construction Engineering and Management
Volume 113Issue 2June 1987
Pages: 273 - 287

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Published online: Jun 1, 1987
Published in print: Jun 1987

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Authors

Affiliations

David W. Halligan
Grad. Student, Dept. of Civ. Engrg., Univ. of California, Berkeley, CA 94720
Weston T. Hester, Associate Members, ASCE
Assoc. Prof., Dept. of Civ. Engrg., Univ. of California, Berkeley, CA 94720
H. Randolph Thomas, M. ASCE
Prof., Dept. of Civ. Engrg., Pennsylvania State Univ., University Park, PA 16802

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