石板路,马头墙,青灰瓦,朱漆梁。
轨道梁检测要求检测频率达到200~1000HZ,同时要求所有32路通道同步采集数据,并且要达到16位的A/D转换精度。
Special requirement in high speed guide way inspection including inspection frequency up to 200~1000HZ, synchronization in 32 channels and 16 bits A/D conversion are considered in this paper.
结合郑州跨机场路高架桥,主要阐述了全焊接钢箱梁施工的监理措施。
Based on viaduct over airport expressway in Zhengzhou, this paper mainly expounds supervising measures about full-welding construction of steel box girder.
介绍了香蜜路大桥总体设计技术特色和连续梁预应力束布置特点,以及施工要点,本桥在桥梁结构、梁体线形和墩型设计等方面独具匠心,达到了桥景相融的总体建筑效果。
The technical features and the layout of prestressing cables in the continuous PC girders of Xiangmi Road Bridge as well as the main points of construction method are introduced.
悬挂式龙门梁飞行光路结构,高速振动小,接近性及机床驱动特性良好。
O-type frame together with the flying ray ensures the low vibration during the high speed running, and easy to access and operate.
悬挂式龙门梁飞行光路结构,高速振动小,接近性及机床驱动特性良好。
O-type frame together with the flying ray ensures the low vibration during the high speed running, and easy to access and operate.
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