APPLICATION OF PRINCIPLE OF SYSTEM ENGINEERING TO THE LAND USE PLANNING OF A WATERSHED-Taking White-Grass (fully in Zhongyang County of Shanxi Province as an Example

Wang Li-xian; Liu Xiao-bao

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APPLICATION OF PRINCIPLE OF SYSTEM ENGINEERING TO THE LAND USE PLANNING OF A WATERSHED-Taking White-Grass (fully in Zhongyang County of Shanxi Province as an Example

- APPLICATION OF PRINCIPLE OF SYSTEM ENGINEERING TO THE LAND USE PLANNING OF A WATERSHED-Taking White-Grass (fully in Zhongyang County of Shanxi Province as an Example
- Bulletin of Soiland Water Conservation Vol. 6, Issue 3, Pages: 17-25(1987)
- 作者机构：
  
  北京林业大学
- 作者简介：
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- Published：1987
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Wang Li-xian, Liu Xiao-bao. APPLICATION OF PRINCIPLE OF SYSTEM ENGINEERING TO THE LAND USE PLANNING OF A WATERSHED-Taking White-Grass (fully in Zhongyang County of Shanxi Province as an Example[J]. Bulletin of Soiland Water Conservation, 1987, 6(3): 17-25.
DOI：

Wang Li-xian, Liu Xiao-bao. APPLICATION OF PRINCIPLE OF SYSTEM ENGINEERING TO THE LAND USE PLANNING OF A WATERSHED-Taking White-Grass (fully in Zhongyang County of Shanxi Province as an Example[J]. Bulletin of Soiland Water Conservation, 1987, 6(3): 17-25. DOI：

摘要

本文以白草沟小流域为例

应用系统工程原理进行系统诊断

建立了多目标数学规划模型

在满足目标函数

即经济纯收入最大、土壤流失量最小、投资最少、生物量最大的情况下

求出模型的最优解。

Abstract

The principle of system engineering is used to diagnose WhiteGrass Gully watershed systematically

and multiobjective planning mathematical model is constructed. The optimal solutions of model are obtained:when the objective function

that is

greatest pure economic income

least soil loss

minimum investment and maximum biomass

is contented。

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