Ammann’s First Bridge: A Study in Engineering, Politics, and Entrepreneurial Behavior JAMESON W. DOIG AND DAVID P. B I L LIN GT O N It is a great profession. There is the fascination of watching a figment of the imagination emerge through the aid of science to a plan on paper. Then it moves to realization in stone or metal or energy. Then it brings jobs and homes to men. Then it elevates the standards of living and adds to the comforts of life. That is the engineer’s high privilege. [Herbert Hoover, Memoirs (1951) I1 The gentle unfolding of rational action and productive achievement, an engineer’s ideal, is nicely illustrated by Herbert Hoover’s reflections. In reality, however, the evolution in the thoughts and actions of engineers is far more complex and perhaps far more interesting than Hoover’s image. These complications, with their intertwining of scien tific rationality, individual ambition, aesthetic ideals, and political strategy, are well illustrated in the stories of major engineering achieve ments of the 19th and 20th centuries. Students of bridge building and Mr. Doig is a professor in the Department of Politics and the Woodrow Wilson School, and Mr. Bii.i.ington is a professor in the Department of Civil Engineering and Operations Research at Princeton University. The authors thank the Swiss American Historical Society, Pro Helvetia, and the Alfred P. Sloan Foundation for financial support for the research that underlies this article and Alexis Faust, Janice Finney, Paul Margie, and Stephen Buonopane for research assistance. They are grateful for the encouragement, advice, and documentary materials provided by Margot Ammann Durrer, Werner Ammann, Sylva Brunner, Edward Cohen ofAmmann & Whitney, Urs Widmer in Winterthur, Switzerland, Leon Katz at the Port Authority of New York and NewJersey, Karl Niederer and his staff at the NewJersey State Archives, the staff at the NewYork State Archives, Elizabeth Lukach at the Palisadian, and Malcolm Borg and his associates at the Bergen Record. They are also grateful for the helpful comments on earlier versions of the article provided by the preceding and by Robert Mark, Michael Mahoney, Josef Konvitz, Michael Birkner, Tom Peters, Henry Petroski, and Donald C. Jackson. 'As quoted in Cecelia Tichi, Shifting Gears (Chapel Hill, N.C., 1987), p. 97.© 1994 by the Society for the History of Technology. All rights reserved. 0040- 165X/94/3503-0004$01.00 537 538 Jameson Wpe Bay Bayonne „ / Bayonne Bridge RICHMOND CO. KINGS CO. Brooklyn Verrazano-Narrows ^Bridge WESTCHESTER CO. ■Sr Throgs Neck ^Bridge . LaGuardia ■dhAirport Kennedy r Airoort'T' MIDDLESEX Outerbridgi Staten Island MONMOUTH CO. Fig. 3.—The principal water crossings in the bistate Port Authority region. (University of Wisconsin—Madison, Cartography Lab.) grass-roots campaign in 1923-24 in northern New Jersey, which de manded that the PortAuthority build a vehicular bridge at 179th Street. As a result, in 1925 both states approved legislation authorizing con struction of the Hudson River Bridge, and Ammann was then hired as bridge engineer. He arrived in the summer of 1925 “with no great reputation.”5 The most important source for this historical account is Erwin W. Bard, The Pori ofNeu) York Authority (New York, 1942), esp. chap. 7; quotation on p. 193. Bard offers no infor mation on why Ammann was chosen. Two other books—Julius Henry Cohen, They Builded Better than They Knew (NewYork, 1946); and Jacob W. Binder, All in a Lifetime (Hackensack, N.J., 1942)—discuss the political activities surrounding the Hudson bridge project, but Ammann’ s First Bridge 543 The conventional account leaves one important question unanswered and, it turns out, provides a misleading explanation of a related issue. First, why did the Port Authority hire Ammann in 1925 to take charge of designing and constructing a giant bridge across the Hudson? In view of its size and regional importance, the agency might have been expected to award the project to a prominent bridge engineer such asJ. A. L. Waddell or Ralph Modjeski; indeed, because ofthe importance ofthe project to the Port Authority (in 1925 it had no operating facilities at all), that agency might have been especially anxious to reach out for a bridge engineerwith a major reputation and a record of independent...
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