At Wang Technology, we provide comprehensive monitoring services that safeguard your assets from ground-breaking to project completion and beyond. Our approach combines state-of-the-art instrumentation with real-time data analysis to deliver actionable insights. We offer robust risk management solutions designed to identify potential issues early, reduce risk exposure during critical construction phases, and ensure the long-term stability of infrastructure throughout its entire lifecycle.
Whether navigating complex urban excavations or maintaining aging infrastructure, consult with us to leverage our in-depth experience in deformation monitoring and predictive risk management.
We deploy a suite of high-precision sensors and automated systems tailored to the specific geotechnical and structural demands of your project.
Our AMTS systems utilize robotic total stations to provide continuous, high-frequency optical monitoring of structural displacement. By automatically targeting prisms installed on buildings, bridges, railroads, dams or tunnels, we capture 3D coordinate changes with millimeter-level accuracy. This allows for the immediate detection of settlement or lateral movement without the need for manual surveying.
Construction activities such as blasting, pile driving, and heavy excavation can generate vibrations that threaten adjacent structures. We deploy automated seismographs to continuously measure Peak Particle Velocity (PPV) and frequency. Our systems trigger immediate alarms if vibration levels exceed project specifications or local regulatory limits, allowing for instant site adjustments to prevent damage.
Shape Arrays are robust, measurable chains of rigid segments connected by flexible joints, capable of measuring 3D deformation along their entire length. Unlike traditional inclinometers, SAAs can be installed vertically (to measure lateral deflection in boreholes), horizontally (to measure settlement) or for tunnel convergence along tunnel springline and crown. They provide continuous, automated data streams, making them ideal for monitoring unstable slopes, embankments, and deep excavations.
We utilize both manual and in-place inclinometers to monitor lateral ground movements deep beneath the surface. This is critical for assessing the performance of retaining walls, detecting landslides, and monitoring soil stability during deep excavation projects.
Tiltmeters are essential for monitoring the rotational movement of structures. Installed on building facades, retaining walls, or bridge piers, these sensors detect minute changes in inclination. This data helps engineers distinguish between simple thermal expansion and genuine structural instability.
Using strain gauges and load cells, we measure the internal forces acting upon structural members. This service is vital for verifying that temporary supports (such as struts and walers) and permanent structures are performing within their design load capacities.
Understanding pore water pressure is essential for geotechnical stability. We install vibrating wire and pneumatic piezometers to monitor groundwater levels and pore pressure changes. This data is crucial for predicting soil consolidation and preventing issues like hydraulic uplift or slope failure.
We are constantly upgrading our toolkit with the latest in remote sensing and IoT connectivity.
LiDAR & Laser Scanning: We utilize Light Detection and Ranging (LiDAR) to create high-density 3D point clouds of project sites. This allows for precise "digital twin" creation, verifying as-built conditions, and detecting surface deformations across vast areas that single-point sensors might miss.
Wireless Nodes & IoT Gateways: Gone are the days of manual cable management. We implement robust wireless mesh networks and IoT gateways that aggregate data from all on-site sensors. This ensures reliable, near real-time data transmission to our cloud platform, giving stakeholders 24/7 access to project health data from any device.
