TY - JOUR A1 - Neumann, Patrick P. A1 - Ebert, S. A1 - Lazik, D. A1 - Bartholmai, Matthias A2 - Nicoletto, G. A2 - Dan Pastrama, S. A2 - Emri, I. T1 - Inverse calibration routine for linear soil gas sensors T2 - Materials Today: Proceedings N2 - Gas sensors in linear form based on the measuring principle of gas selective permeability through a membrane were developed and introduced for the detection and quantification of gas concentrations. A current field study focuses on measuring CO2 concentrations for a spatially distributed monitoring of subsurface CO2 gas storage sites in near real time. A 400 m² test site and a corresponding laboratory system were built up to characterize, validate, and optimize the sensor. A calibration routine was developed, which can be applied subsequently to underground installation. First measurement results indicate the potential of the method. PB - Elsevier Ltd. T2 - 32nd Danubia Adria Symposium on Advances in Experimental Mechanics CY - Starý Smokovec, Slovakia DA - 22.09.2015 KW - Linear sensor KW - Distributed sensor KW - Subsurface monitoring KW - Gas storage areas KW - Membrane-based gas sensing KW - Calibration PY - 2016 UR - https://opus4.kobv.de/opus4-bam/frontdoor/index/index/docId/35633 AN - OPUS4-35633 UR - http://www.sciencedirect.com/science/article/pii/S221478531600256X SN - 2214-7853 VL - 3 IS - 4 SP - 1074 EP - 1078 AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany