System Overview

Huali independently R&D the Dam Safety Monitoring System adopts distributed structure. The system is easy to maintain, and it can access various types of sensors according to the practical situation. It can realize deformation monitoring, displacement monitoring, pressure monitoring, seepage monitoring and hydrological monitoring, which has wide applicability and strong versatility. The system communication method is flexible and multiple, which can make network according to the practical situation. By monitoring data’s acquisition, analyzing, processing and checking, the system can real-time master the dam’s running status, so that it can find the abnormal situation and take measures in time. All of these play important roles in dam’s safety decision-making. Fundamentally the system changes the traditional monitoring management pattern, and it improves the capabilities of our country’s water conservancy project on withstanding the natural calamities and emergency situations.

Technical Features

Completely open, distributed structure, safety and reliable, flexible expansion;

System adopts B/S structure, uses GIS, Web Services and multilayer distributed technology to realize the integrated application and unified management of dam safety monitoring platform and geographic information management system;

Realize regional management and access control of the basin’s map, support the access control of spatial data field level;

Set the lighting protection devices to prevent induction lightning damages to the original circuit, protect devices run reliably and stably for a long time;

Base on the water environment mode to realize the dam safety monitoring and managing analysis.