| 填海工程水生生物量损失计算方法的探讨 |
| |
| 引用本文： | 李骏旻,黄平,李毅能,陈志高,宋明伟.填海工程水生生物量损失计算方法的探讨[J].热带海洋学报,2009,28(2). |
| |
| 作者姓名： | 李骏旻 黄平 李毅能 陈志高 宋明伟 |
| |
| 作者单位： | 中山大学环境科学与工程学院,广东,广州,510275 |
| |
| 基金项目： | 教育部高等学校博士学科点专项科研基金 |
| |
| 摘 要： | 将生物量损失的计算结合到水质模拟中,分类(鱼类、浮游生物、底栖生物)量化悬浮物与水生生物死亡率的关系,构建出一套计算填海工程造成水生生物量损失的方法.应用在广州港南沙港区二期工程后方仓储用地陆域形成工程的计算.结果表明,该方法综合考虑了生物类别、生物量空间分布、悬浮物源强和悬浮物运动等因素,与传统计算方法相比,其结果在总量上是相近的,但能更有效并直观地反映出工程对水生生态影响的种类分成和空间分布情况.
|
| 关 键 词： | 生物量 水质模拟 填海 疏浚 |
A method for calculating biomass loss due to reclamation |
| |
| LI Jun-min,HUANG Ping,LI Yi-neng,CHEN Zhi-gao,SONG Ming-wei.A method for calculating biomass loss due to reclamation[J].Journal of Tropical Oceanography,2009,28(2). |
| |
| Authors: | LI Jun-min HUANG Ping LI Yi-neng CHEN Zhi-gao SONG Ming-wei |
| |
| Institution: | School of Environmental Science and Engineering;Sun Yat-sen University;Guangzhou 510275;China |
| |
| Abstract: | An approach for calculating biomass loss during reclamation projects(including reclamation and dredging) is presented based on three considerations:(1) combining biomass loss calculation into water quality simulation,(2) expanding monitoring data with geo-statistics,and(3) formulating a quantitative relationship between suspended substance and mortality rate of hydrobios(classified as fish,plankton,and benthos).This method was used in the Reclamation Project of Backside Dock Warehousing Land of Nansha Port ... |
| |
| Keywords: | biomass water quality simulation reclamation dredging |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
