Monitoring of engineering facilities is of great importance for the stability and exploitation of the facility. Large engineering objects, such as: dams, tunnels, bridges, tall buildings, should be permanently monitored. The purpose of monitoring the facility during exploitation is to detect possible damage and hazards to the operation of the facility in time, so that a timely response can be made. However, facility monitoring is only one item in facility stability and operational security, and must be viewed as part of that whole. Most often, the object is the most important item.

Geodetic monitoring involves precise measurement and analysis of various parameters in order to timely detect possible displacements, deformations, vibrations and other changes in the structure of the object. These parameters include horizontal and vertical displacements, structural deformations, temperature, humidity, wind speed, and other relevant factors. Geodetic monitoring of buildings is a key component in preserving the safety, functionality and longevity of the infrastructure of buildings.

Landslides are complex geotechnical processes that can cause significant damage to infrastructure, the environment and human lives. In order to adequately understand and control these risks, it is necessary to apply systematic and precise geodetic monitoring.

BNpro worked on technical observation:

• Technical monitoring of the Sniježnica dam with interpretation of the results, for the needs of the “Elektrodistribucija” Tuzla Subsidiary 2016-2023.
• Technical monitoring of the “Modrac” dam – two series of monitoring per year, summer/winter 2014-2023.
• Technical inspection of dams and reservoirs Vidar and Hazna in Gradačac in 2013 and 2015.
• Geodetic observation of the Kukovi landslide for the needs of the “Hydroelectric Power Plant on the Neretva” Jablanica
• Technical monitoring of the KUKOVI landslide, performing geodetic works on the observation of “Kukovi” with the preparation of studies on the observation of HPP Jablanica
• Geodetic survey of HPP Jablanica, HPP Grabovica and HPP Salakovac dams
• Control of sediment measurement in the Jablanica HE Jablanica storage basin and participation in the preparation of the report
• Control measurement of sediment in the storage basin of HPP Salakovac – recording with a single-beam depth gauge EHOSONDER with preparation of a recording report