海洋环境容量

并首次估算了东海31盐度线海域内DIN、PO4-P及COD的海洋环境容量。

At last , the marine environmental capacity of DIN , PO4-P and COD in the area within 31 salinity range of East China Sea was estimated for the first time .

海洋环境容量损失通过效用函数法和影子工程法两种方法来计算，最后取两种方法的平均值作为海洋环境容量损失结果。

The marine environmental capacity losses were calculated by the average of shadow project method and utility function method .

本项研究拓展了POM模型的应用范围和领域，为合理利用海洋环境容量提供了技术支撑。

This research extends scope and field of POM application , and provides technical support for utilizing environmental capability of ocean reasonably as well .

海洋环境容量研究进展及计算方法概述

Marine environment capacity research progress and calculation methods

采用粒子追踪方法模拟了渤海的浓度场，以期得到各个排污口的响应系数场，作为计算海洋环境容量的基础。

Next , the particle tracing model is applied to simulate Bohai Sea 's concentration field to obtain the responding field of 4 rivers , which is the foundation of EC calculation .

本文首先回顾了环境容量的各种观点，总结评述了目前海洋环境容量计算的三类方法：箱式模型，分担率法以及最优化法。

First , the thesis introduces main viewpoint and practical definition of Environmental Capacity ( EC ), then summarizes and analyzes the mainly 3 methods for calculating marine EC , i.e. , Box Model , Sharing Coefficient and Optimization method .

多目标规划模型的建立则是以生态承载力、人口总量和海洋产业产值为目标函数，从海洋环境容量约束、资源约束入手。

Meanwhile , taking ecological carrying capacity , population and total output value of marine industry as the objective function , and considering the constraints of marine environment carrying capacity and marine resouces , the study have tried to set up MOP model .