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本文介绍了上海奉浦大桥三向预应力体系的施工工艺和质量控制,侧重说明理论伸长值和实际伸长值的计算,以及施工的一些体会。
This paper introduces the construction technology and quality control of Shanghai Fengpu Bridge three-way prestressed system, and focuses on the calculation of theoretical elongation and actual elongation, as well as some experiences of construction.