Title:
Texas SDHPT Experience With External Tendons on Segmental Bridges
Author(s):
Alan Matejowsky
Publication:
Symposium Paper
Volume:
120
Issue:
Appears on pages(s):
159-174
Keywords:
box beams; bridges (structures); cable-supported structures; cantilever beams; concrete construction; epoxy resins; post-tensioning; precast concrete; prestressing; prestressing steels; segmental construction; unbonded prestressing; Construction
DOI:
10.14359/3428
Date:
6/1/1990
Abstract:
The state of Texas is involved in two projects that use precast concrete segmental erection methods with external post-tensioning tendons. Design and construction features of these projects, along with construction problems related to external tendons, are described. The future of segmental construction and use of external tendons in Texas are discussed.