对预应力技术进行了简单的介绍，详细阐述了预应力技术在公路桥梁施工中的应用措施，提出了将预应力技术应用于公路桥梁施工中需要注意的几点事项，以提升并完善预应力技术。%The paper introduces prestress technology,describes the application measures of prestress technology in highway bridge construction, and points out matters needing attention in prestress technology application in highway bridge construction,with a view to improve prestress technology.
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