浅谈大型渠道施工测量的工作步骤浅谈大型渠道施工测量的工作步骤 摘要:渠道是线状引水工程,它包括渠首、渠道、渡槽、倒虹吸、涵洞、节制闸、检修闸、分水闸、桥等一系列配套建筑物
渠道施工测量主要把这些建筑物的中心线位置和特征高程按设计图纸要求放样出来,为渠道工程现场施工及后期技术管理提供充分的测量资料
关键词:大型渠道测量; 步骤 Abstract: Channels are linear water diversion project, which include head works, channel, aqueduct, inverted siphon, tunnels, control gate, overhaul brake, sluices, bridge and a series of supporting buildings
The channel construction measurement is mainly lofting out the centerline of the position and features elevation of these buildings according to the design plan, which provides adequate measurement data for the channel engineering site construction and later technical management
Key words: large channel measurement; steps 中图分类号 : TV146+
3 文献标识码: A 文章编号: 渠道是线状引水工程,它包括渠首、渠道、渡槽、倒虹吸、涵洞、节制闸、检修闸、分水闸、桥等一系列配套建筑物
渠道施工测量主要把这些建筑物的中