水力学原型观测主要是监测过水建筑物在过水时的运行工作状态,对过水建筑物进行安全评价,指导建筑物运行,同时检验设计,并未今后同等规模类似工程的建设提供科学参考。因此水力学原型观测非常重要,而选择先进的施工方法,确保观测精度就显得更为重要。 Hydrologic prototype observation is mainly to monitor the working status of the over-water structures when they cross the water, to evaluate the safety of the over-water structures, to guide the operation of the buildings and to verify the design at the same time, and to provide scientific reference for the construction of similar-scale similar projects in the future . Therefore, hydrometric prototype observation is very important, and choose advanced construction methods to ensure that the accuracy of observations is even more important.