淮安二站近十年工程观测分析

The Engineering Observation Analysis of the 2^nd Huai’an Pump Station in Recent Ten Years

淮安二站装配有全亚洲最大的全调节立式轴流泵,单机流量为60 m3/s,是淮安站区的核心泵站,在近些年的调度运用中使用频率、运行时长不断增长,由此导致淮安二站的实际工况发生了一些变化。工程观测作为监测工程实际工况的重要手段,在淮安二站的日常管理中持续规范开展。为了掌握内在规律、了解工程变化趋势,需对淮安二站近十年工程观测工作进行系统回顾,通过多年实测数据开展分析工作。

The 2 nd Huai'an pump station is equipped with the largest fully regulated vertical axial-flow pump in Asia,with a single unit flow of 60 m^3/s.It is the core pump station of the Huai'an station area.In recent years,the frequency of operation and the length of operation continue to increase,resulting in some changes in the actual working conditions of the 2 ^nd Huai’an pump station.As an important means of monitoring the actual working conditions of the project,engineering observation has been carried out in the daily management.In order to grasp the internal laws and understand the engineering change trend,it is necessary to conduct a systematic review of the engineering observation work of the 2 ^nd Huai'an pump station in the past ten years.This will carry out analysis work on many years of measured data.