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Software for River Self - Purification Modeling on Windows Platforms

机译：Windows平台上的河流自净化建模软件

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Water pollution is an ever - growing problem that seriously influences our social economic development and threatens human health. Gaussian mathematical model is one of widely used approaches for pollutant transport studies and water quality monitoring and management. The Gaussian model can efficiently provide the variations of ambient parameters in water, rather easily be coded to form practical professional software, and then be adopted by various engineers and environmentalists. This paper reports a microcomputer software operated on Windows platforms, namely AguaRio - 2.0, which was developed on the basis of the first order reaction of BOD (Biological Oxygen Demand) and a modified Streeter and Phelps equation, in order to simulate and determine the profile of DO (Dissolved Oxygen) and the degradation of BOD along with the interested reaches of rivers. This software considers many impacts of environmental factors, such as the different discharge forms (concentrated or punctual discharge source, tributary contribution, distributed discharge source), nitrogenous BOD, BOD sedimentation, photosynthetic production, benthic demand of oxygen and so on. The using of AguaRio -2.0 software is very accessible, being operated completely in the form of Graphical User Interface (GUI) . Firstly, the studied river is conveniently divided into several reaches. The computational program can then run after successfully finishing the inputting of all physical data and environmental parameters through four dialog boxes, related to the characteristics of the river and pollutant sources. These boxes include three simple ones (Number of Reaches, Up Reaches and Sub -
机译：水污染是一个不断增长的问题，严重影响了我们的社会经济发展，并威胁人类健康。高斯数学模型是富含污染物运输研究和水质监测和管理的广泛使用方法之一。高斯模型可以有效地提供水中的环境参数的变化，而是容易被编码以形成实用的专业软件，然后由各种工程师和环保主义者采用。本文报告了在Windows平台上运行的微型计算机软件，即Aguario - 2.0，这是基于BOD（生物需氧量）和修改的街道和菲尔普斯方程的第一阶反应而开发的，以便模拟和确定配置文件DO（溶解氧气）和BOD的降解以及河流感兴趣。该软件考虑了环境因素的许多影响，例如不同的放电表格（集中或准时或准时的排出源，支流贡献，分布式放电源），氮致密，BOD沉降，光合生产，氧气弯曲需求等。使用Aguario -2.0软件非常容易访问，以图形用户界面（GUI）的形式完全运行。首先，学习的河流方便地分为几个到达。然后，通过四个对话框成功完成所有物理数据和环境参数的计算，可以运行计算程序，与河流和污染物源的特征相关。这些盒子包括三个简单的（到达，达到和次数）

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