At present, most of the dam monitoring methods in China are a combination of manual observation and manual inspection to ensure the safety of dams. However, manual observation and dam area inspection are affected by the environment, weather, and light in the dam area, with low observation accuracy, high labor intensity, and significant environmental impact. Especially during flood season or typhoon prone periods, this manual observation method can no longer meet the needs of dam safety monitoring and seriously affects the level of safety management.

The GNSS monitoring system is the basis for management personnel to real-time grasp the deformation and displacement changes of landslides. As a large hydraulic structure, dams have huge investment and post construction effects. At the same time, due to the complexity of their structure, operating environment and other factors, as well as the uncertainty of design, construction, and operation and maintenance, if unexpected deformation occurs, the disaster caused by the accident will also be extremely serious. The GNSS monitoring system realizes the automatic collection of dam safety period information, and through real-time online monitoring of dam surface settlement, deep settlement and other factors, the structural changes of the slope can be grasped in real time. Not only can it provide safety assessment for dams and ensure their safe operation, but it is also of great significance for automatic monitoring and early warning of reservoir dam safety.

As a high-tech enterprise specializing in the research and production of outdoor weather station equipment, Fengtu Technology will continue to adhere to the business philosophy of "creating value for customers" and serve you wholeheartedly! Welcome new and old customers to conduct on-site inspections. We will provide professional installation and usage methods, and have a comprehensive after-sales service system.