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| 福建沙溪沙县段水环境容量研究 | |
| 引用本文： | 何绍福,邢淑晶,郑 鹏,黄 健,潘文斌.福建沙溪沙县段水环境容量研究[J].福州大学学报(自然科学版),2015,43(3):411-415. |
| 作者姓名： | 何绍福 邢淑晶 郑 鹏 黄 健 潘文斌 |
| 作者单位： | 1. 三明学院资源开发与规划研究所,福建三明,365004 2. 福建省漳州市东山县环境保护局,福建漳州363400;福州大学环境与资源学院,福建福州350116 3. 福州大学环境与资源学院,福建福州,350116 4. 福建省沙县环境监测站,福建三明,365500 |
| 基金项目： | 福建省科技计划项目(沙溪流域干流梯级电站开发的环境影响及其对策研究，2007F301040076) |
| 摘 要： | 应用QUAL2K模型,采用试错法对沙溪沙县段进行水环境容量的计算,并根据排污现状,得出需要削减排污量的河段.研究表明,从整个河段看,沙溪沙县段的剩余水环境容量仍有盈余,CODCr剩余环境容量为14 668.380 t·a-1,氨氮剩余环境容量为1 051.011 t·a-1,总磷剩余环境容量为131.163 t·a-1,但某些河段的允许排放污染物量需要削减. |
| 关 键 词： | 水环境容量 试错法 QUAL2K模型 沙溪 沙县段 福建省 |
| 收稿时间： | 9/2/2014 12:00:00 AM |
| 修稿时间： | 1/6/2015 12:00:00 AM |
Water environmental capacity of Shaxian County reaches of Shaxi River in Fujian Province |
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| HE Shaofu,XING Shujing,ZHENG Peng,HUANG Jian and PAN Wenbin.Water environmental capacity of Shaxian County reaches of Shaxi River in Fujian Province[J].Journal of Fuzhou University(Natural Science Edition),2015,43(3):411-415. | |
| Authors: | HE Shaofu XING Shujing ZHENG Peng HUANG Jian and PAN Wenbin |
| Institution: | Institute of Resources Development and PlanningSanming University,Sanming Fujian,DongShan County Environmental Protection Bureau,Zhangzhou Fujian;College of Environment and ResourcesFuzhou University,Fuzhou,College of Environment and ResourcesFuzhou University,Fuzhou,Shaxian County Environment Monitoring Station,Sanming Fujian,College of Environment and ResourcesFuzhou University,Fuzhou |
| Abstract: | In this study, the QUAL2K water quality model is applied to calculate the Water Environmental Capacity(WEC) with the trial and error method in Shaxi River (reaches in Shaxian County). According to the current pollutant discharge and WEC research results, the reaches which need reduce discharge pollutants were identified. The main conclusions are as follows: The WEC is surplus for the whole reach, the surplus WEC of CODcr is 14668.380t/a, ammonia nitrogen is 1051.011t/a, total phosphorus is 131.163t/a. The discharged pollutants in some reaches need to be cut down. |
| Keywords: | Shaxi River water environmental capacity QUAL2K model |
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