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一九八四年十一月二十八日,新余市科委、市水电局在分宜县彰湖水库联合主办了用“顶管法”施工,更新坝下放水管的技术鉴定会。参加鉴定会的代表有省内外建设、科研、教育等水利战线上的专家、学者共40余人。代表们在听取了分宜县水电局关于设计、施工及运用管理一年情况的汇报后,仔细阅读有关资料,有些代表爬进涵管内作现场调查,经过充分讨论一致认为: 一、彰湖水库采用“顶管法”施工,更新坝下放水管是我省在水利工程上首次引进广东省的经验,并根据本水库的特点作了一些修订。工程于83年12月顺利竣工,通过一年蓄水运用,涵管未发现裂缝、漏水、沉陷等异常现象,资料齐全,质量良好,工艺先进,达到省内先进水平。
On November 28, 1984, Xinyu City Science and Technology Commission and Municipal Hydropower Bureau co-sponsored the technical appraisal meeting for the construction of the “Pipe Jacking Law” and the renovation of the dam diversion pipe at the Zhanghu Reservoir in Fenyi County. Delegates attending the conference have a total of more than 40 experts and scholars on the water front in construction, scientific research and education both inside and outside the province. After listening to the report about the year of design, construction and operation management of Fenyi County Hydropower Bureau, the delegates carefully read the relevant information and some representatives climbed into the culvert for on-site investigation. After full discussion, they agreed that: First, the reservoir of Changhu Reservoir The use of “pipe jacking” construction, renovation of dam under the water pipe is the province’s first introduction of water conservancy projects in Guangdong Province’s experience, and according to the characteristics of the reservoir made some revisions. The project was successfully completed in December, 83. After one year of water storage, no abnormalities such as cracks, water leakage and subsidence were found in the culvert. The data were complete, of good quality and advanced technology and reached the advanced level in the province.