Sihlsee dam „In den Schlagen“
Buoyancy measurement with Solexperts Multi-Packer Piezometer System (MPPiS)
Solexperts AG was commissioned by Etzelwerk AG to install a new buoyancy measurement system in the "In den Schlagen" dam. The contract included the construction of 8 boreholes and their instrumentation by Solexperts Multi-Packer Piezometer Systems (MPPiS).
Multi-Packer Piezometer Systems
8 boreholes were instrumented with Multi-Packer Piezometer Systems (MPPiS). The multi-packer system essentially consists of the following modular units:
- Filter tube with interval access
- Pressure sensor integrated in filter tube
- Packer with inflatable sleeve
- Packer inflation line
- Piezometer pipes PVC (DN25)
- stainless steel end pipe
