International and European standards for geotechnical monitoring and instrumentation
نویسندگان
چکیده
Geotechnical monitoring and instrumentation are indispensable parts of the Observational Approach. in tunnel design construction. They an essential requirement for a proper risk management. Since 2013 several standards, valid both Europe under CEN international ISO, were developed dealing with geotechnical monitoring. Five standards have been published by 2020, covering general rules, extensometer, inclinometer, piezometer pressure cells. Further on settlement measurements, strain load cells progress will be next few years. In Grundbau, Tunnelbau, bei Instabilitäten von Hängen sind geotechnische Überwachungsmessungen unverzichtbar. Im Zusammenhang mit der europäischen Normierung wurden seit mehreren Jahren Normen für die Überwachung entwickelt, sowohl europäisch unter gültig als auch ISO. Bis 2020 fünf veröffentlicht: Allgemeine Regeln, Extensometer, Inklinometer, Piezometer und Druckmessdosen. Weitere über Setzungsmessungen, Dehnungsüberwachung Kraftmessdosen Bearbeitung werden den nächsten veröffentlicht.
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ژورنال
عنوان ژورنال: Geomechanik Und Tunnelbau
سال: 2021
ISSN: ['1865-7389', '1865-7362']
DOI: https://doi.org/10.1002/geot.202000047