170 results about "Concentration curve" patented technology

The invention belongs to the field of emergent water pollution detection and warning for drainage basins and relates to an emergent water environment risk prediction system based on the cloud technology. According to the technical scheme, an emergent water environment risk prediction method based on the cloud technology includes the steps that a model setting module, a model parameter library, a pollutant sample database and a pollution discharge process empirical mode are built, a human-computer interaction interface of a mobile side is built, a user is guided to generalize a river channel and set a pollution discharge process, a dynamic demonstration module is built, and simulation analysis is performed on the diffusion process of pollutants in a pollution event through animated images and a concentration curve. A demonstration hall and a system setting module are built so that the user can manage pollution event cases and user management can be achieved. The emergent water environment risk prediction method is different from a traditional complex water quality simulation, the user can simulate the pollution event with a mobile phone through the system and method, the system is easy to operate, convenient to carry and high in applicability, the emergent pollution event can be fast simulated in several minutes, and the system and method have significant social benefits and economic benefits for handling emergent water environment risk events.