Method of Calculating Water Diversion Amount of Tidal Sluice

WAN Xiao-ling; LU Xiao-ming; ZHOU Yi; GE Li-bin; ZHONG Zhao-lin

doi:10.3969/j.issn.1001-5485.2013.04.004

PDF(879 KB)

Journal of Changjiang River Scientific Research Institute ›› 2013, Vol. 30 ›› Issue (4) : 17-20. DOI: 10.3969/j.issn.1001-5485.2013.04.004

Method of Calculating Water Diversion Amount of Tidal Sluice

WAN Xiao-ling, LU Xiao-ming, ZHOU Yi, GE Li-bin, ZHONG Zhao-lin

Author information +

History +

Abstract

The method of discharge computation for a single tide is generally adopted in the calculation of water diversion amount for tidal sluice. But the method requires long time and large work load. Especially for sluices with changing gates, the measwrement and calibration are burdensome. With Dingbo sluice in Wuxi City as a research case, the authors proposed a novel method of calculating the water diversion amount which is based on hydraulic formula to analyze the waterhead-flow relation. Result shows that the calculation accuracy meets the specification requirements. The method is convenient, feasible, and accurate for the statistics of water diversion along the river, and could provide data for the most stringent water resource management regime.

Key words

tidal / water diversion amount / flow / method / research

Cite this article

EndNote

Ris (Procite)

Bibtex

Download Citations

WAN Xiao-ling, LU Xiao-ming, ZHOU Yi, GE Li-bin, ZHONG Zhao-lin. Method of Calculating Water Diversion Amount of Tidal Sluice[J]. Journal of Changjiang River Scientific Research Institute. 2013, 30(4): 17-20 https://doi.org/10.3969/j.issn.1001-5485.2013.04.004

References

［1］仲兆林. 常州沿江感潮河道水文站水位流量关系综合定线分析［J］.广东水电,2009,（11）：33-35. (ZHONG Zhao-lin. Comprehensive Alignment Analysis on the Stage-Discharge Relation at Hydrological Station in Tided Channel along the River in Changzhou［J］. Guangdong Water Resources and Hydropower,2009,（11）：33-35.(in Chinese)）
［2］吴门伍, 陈立,周家俞. 大和水闸过闸流量分析［J］.武汉大学学报(工学版),2003,36（5）：52-54.(WU Men-wu, CHEN Li, ZHOU Jia-yu. Analysis of Water Discharge Through Dahe Sluice［J］. Engineering Journal of Wuhan University, 2003,36（5）：52-54.(in Chinese)）
［3］闻余华,董家根,宋玉. 江苏省江水东调工程引江能力分析［J］.江苏水利,2002,（2）：43-45.(WEN Yu-hua, DONG Jia-gen, SONG Yu. Diversion Capacity of Water Diversion Towards the East in Jiangsu Province［J］. Jiangsu Water Resources,2002,（2）：43-45.(in Chinese))
［4］李旭东. 阜阳闸水文站浅孔水位流量关系分析［J］. 安徽水利水电职业技术学院学报,2010,10（4）：61-63.(LI Xu-dong. On the Analysis of the Relationship Between Water-Level and Flow of Fuyang Hydrologic Station［J］. Journal of Anhui Technical College of Water Resources and Hydroelectric Power, 2010,10（4）：61-63.(in Chinese))