【摘 要】
：
During the last 15 years IDEAM has been involved in the development of new steel and composite (steel and concrete) solutions for several Spanish High Speed Railway Bridges.
【机 构】
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IDEAM,S.A.,Madrid,Spain
【出 处】
：
The 7th International Conference on Bridge Maintenance, Safe
论文部分内容阅读
During the last 15 years IDEAM has been involved in the development of new steel and composite (steel and concrete) solutions for several Spanish High Speed Railway Bridges.
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