监视in urban areas
在城市环境中监视的完整硬件和软件包
The combination of data coming from geodetic monitoring sensors (total stations, GNSS or levels) with geotechnical and environmental sensors (tilt sensors, strain gauges, weather stations, etc.), delivers the complete picture about the movements happening in real time.
何时监视城市地区有益?
- To assess the natural movements:地球的表面在不断移动和弯曲,尤其是在水附近或没有固体底层的区域。因此,至关重要的是要区分自然运动与构造或任何其他造成地面不稳定的影响所致的运动。
- 在施工过程中有所帮助: verticality and alignment monitoring is an absolute must during high-rise building construction process to validate designs in addition to measurement of excavation areas to determine the amount of ground and structural movement.
- 保护周围区域: disturbance of ground during the construction process may cause movements to surrounding buildings or structures. Whether it’s a new building or construction of transportation system, like metro lines or tunnels, the surrounding area needs to be monitored to understand movements, thus information regarding deformation of 3rd party assets can be understood and limited.
- 结构健康监测: every building and /or structure changes with time and neglecting different impacts on it, can have serious consequences. Examples of threatening sources of movements include: Natural hazards Seismic activity Aging of the structure Operation use change Maintenance of the structure
This video presents typical generic examples of monitoring installations in an urban area, yet every monitoring project requires its own specifically assessed and designed monitoring system thus specialists should be consulted before any installation. Leica Geosystems automated monitoring solutions have been used worldwide for more than 30 years. Leica Geosystems are a specialist manufacturer and supplier of monitoring solutions with international multidisciplinary experience, with a holistic view to delivering innovative technology and support for any monitoring application.