Method for integrating tidal river network model and drainage pipeline network model

Abstract

The invention provides a method for integrating a tidal river network model and a drainage pipeline network model, comprising the following steps: firstly, educing a core function of the emulation of the tidal river network model, packaging the core function into a dynamic link library, and shielding the difference of different developing tools; secondly, packaging the core function in the dynamic link library into a C language interface confirming to the OpenMI standard based on an NET platform; and finally, integrating and interacting the core functions of the tidal river network model which supports an OpenMI interface and the drainage pipeline network model on an OpenMI platform. The invention realizes automatic interaction, dynamic coupling and simultaneous accurate calculation of the tidal river network model and a drainage pipeline network waterpower model, can comprehensively, truly and accurately represent the mutual effect and influence between area logged water draining anddraining in a collecting area and provides a key technical support for optimizing the layout and the scale of a river network and pipeline network draining system, saving the engineering constructioninvestment and realizing the pipeline network storage and drainage interconsistency and the sustainable development of the matching of sewage treatment and water environment improvement.

Description

technical field [0001] The invention relates to an integration method of a water environment model, in particular to an integration method of a tidal river network and a drainage pipe network model. Background technique [0002] Using computer technology to establish a water environment model can effectively predict hydrodynamics and water quality spatiotemporal changes, which is conducive to the comprehensive management of water resources and provides key technical support for water security, water resource allocation, water environment governance and water ecological protection in the basin. . The water cycle is a complex circulatory system that involves various mathematical models in the field of water environment, such as one, two, and three-dimensional. At present, the comprehensive planning and management of water lacks a comprehensive water model system. The tidal river network model and drainage pipe network model are used as water affairs The two important key tech...

AI Technical Summary

Problems solved by technology

[0010] The purpose of the present invention is to propose an integration method of tidal river network and drainage network model to solve the problem of error existing in the combined calculation of existing tidal river network model and drainage network model

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