Selected conference papers presented at the 4th New York City Bridge Conference, New York City, August 27-28, 2007.

Includes bibliographical references.

1. Concrete segmental & post tensioned bridges: International state of practice in the inspection of grouted duct post-tensioned concrete bridge beams and decks / M.C. Forde & M. Ohtsu ; Durability of concrete segmental bridges / D.I. Banic, Z. Banic & D. Tkalcik ; Cyclic tests of precast segmental unbonded post-tensioned concrete bridge piers / Y.-C. Ou, G.C. Lee, P.-H. Wang, M.-S. Tsai & K.C. Chang ; Inspection and rehabilitation of Jamestown-Verrazzano segmental concrete bridge / M.J. Abrahams, S. Kaufman & P. Fisk -- 2. Cable-supported bridges: Ultimate capacity of suspension bridges with arbitrary imperfect towers / M. Inoue ; Cable supported footbridge analysis with construction staging / A. Caner ; Locked coil cable assemblies for bridges / M. Bechtold, F.E. Rentmeister & B. Mordue -- 3. Seismic analysis & design: Sliding isolation bearings in cold weather climates / R.J. Watson ; Results of tests performed on lead-rubber seismic isolators with deformed masonry plates / M. Jacak & J. Pezzotti ; Humboldt Bay Middle Channel Bridge: 3D bridge-foundations-ground system / T. Trombetti, G. Gasparini, A. Elgamal & D. Forcellini -- 4. Bridge design, fabrication & testing: Design of Florida Avenue Bridge over the Inner Harbor Canal / E.T. Nelson ; Heat curving HPS 485W bridge I-girders / A.N. Gergess & R. Sen ; Testing of a novel flexible concrete system / S.E. Taylor, D. Robinson, A.E. Long & A. Gupta -- 5. Bridge construction & rehabilitation: Westfield Great River Bridge / M. Ennis ; Renewing the Crooked Fork Creek Bridge / G.S. Wilson ; Rapid delivery! New Jersey overnights bridge rehabilitation for Trenton bridges / H.A. Capers, Jr. & X.H. Cheng ; Accelerated constructin of precast concrete piers on the Route 70 over Manasquan River Bridge Replacement Project / E. Yermack ; Improving tomorrow's infrastructure: extending the life of concrete structures with solid stainless steel reinforcing bar / R.E. Schnell & M.P. Bergmann -- 6. Bridge inspection, monitoring & condition asssessment: Use of structural health monitoring techniques for a forensic study of bridge accidents / H.B. Yun, R.D. Nayeri, R.W. Wolfe, S.F. Masri, M. Wahbeh, F. Tasbihgoo, J.P. Caffrey & L-H. Sheng ; Bridge management and inspection system for Montgomery County, Maryland / J.K. Shaffer & M.C. Schellhase ; Objective condition states for concrete bridge deck assessment / M.L. Knight ; The 2006 rope access inspection of the Brooklyn Bridge towers: a new view of an old bridge / J.C. Schmidt -- 7. Bridge history & aesthetics: Walkway over the Hudson (historic bridge to Northeast recreational destination) / P. Melewski, M. McLaren, J. Green & D. Thurnherr ; Aesthetics and durability aspects in the realization of small and medium span arch bridges / E. Siviero & A. Zanchettin ; Hawkesbury Railway Bridge near Sydney, Australia / K. Gandhi ; Historic bridge replacement: a collaborative approach to context sensitive design / T.P. Piotrowski & B. Chamberlin.