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2003年11月8日～9日,来自全国各地的22名著名公路工程专家分别对河南焦作市公路局、华北水利水电学院、河南省地球物理工程勘察院、中交通力勘察设计公司共同完成的河南省科技攻关项目“高性能预应力混凝土板桥研究及工程应用”、“30m部分预应力高强混凝土低高度箱梁结构分析与试验研究”、“焦晋高速公路采空区优化治理与质量检验研究”成果进行了鉴定。
From November 8 to November 9, 2003, 22 famous road project experts from all over the country completed the research on Jiaozuo Highway Bureau, North China Institute of Water Conservancy and Hydropower, Henan Institute of Geophysical Prospecting and China Communications Exploration and Design Corporation Henan Province Science and Technology Research Project “Research and Engineering Application of High Performance Prestressed Concrete Slab Bridge ”, “Structure Analysis and Experimental Research of 30m Partial Prestressed High Strength Concrete Low Height Box Beam ”, “Jiaojin Expressway Gob Optimization of governance and quality inspection research ”achievements were identified.