Based on the observation method according to DIN 1054, a measurement program was developed for the BAB A26 road construction projects in accordance with the specifications of the geotechnical route assessment by BASt.

Geotechnical measurements are used to monitor and control expected deformations and stress changes in the subsoil over time and space. The measurement program ensures the supervision and approval of embankment works, guaranteeing the safety of the structure, the infrastructure within the route area, and an efficient construction process.

Construction Project: New Construction of BAB A26
Planning Phase: 2001 – 2016
Client: Lower Saxony State Authority for Road Construction and Transport, Stade
Special Features: 9 subprojects, 53 measurement cross-sections, 815 measuring points
GLÖTZL Measurement Technology: 5 MCC 5.0 measurement systems, 20 FU sub-measuring stations, 477 pore water pressure sensors, 102 earth pressure sensors, 124 settlement sensors, 12 strain sensors, 2 inclinometer measurement chains, 10 hose leveling devices (GHD), 1 evaluation software (GLA)