A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
VERFAHREN UND VORRICHTUNG ZUM DETEKTIEREN UND LOKALISIEREN VON FEUCHTIGKEIT AUF FEUCHTEFÜHRENDEN FLÄCHEN UND/ODER IN FEUCHTEFÜHRENDEN SCHICHTEN
The invention relates to devices and methods for detecting and locating moisture on moisture-carrying surfaces (110) or in moisture-carrying layers of buildings or building structures, in particular roofs. For this purpose, sensor cables or sensor strips (120) having electrically insulated conductors are used, wherein the electrical insulation of the conductors is moisture-resistant. Moisture is detected by comparing measurement values obtained by the conductors of different sensor cables or sensor strips (120). The comparison additionally makes it possible to associate the detected moisture with the surroundings of a sensor cable or sensor strip (120) and thus to locate the moisture. Using electrically insulated conductors having moisture-resistant insulation allows not only safe operation but also reliable operation. In many cases, comparing the measurement values makes it possible to avoid complex determination of reference values. Weather-related or electromagnetic interferences are less significant. Accordingly, using the proposed devices and methods allows moisture to be easily and reliably detected and located.
VERFAHREN UND VORRICHTUNG ZUM DETEKTIEREN UND LOKALISIEREN VON FEUCHTIGKEIT AUF FEUCHTEFÜHRENDEN FLÄCHEN UND/ODER IN FEUCHTEFÜHRENDEN SCHICHTEN
The invention relates to devices and methods for detecting and locating moisture on moisture-carrying surfaces (110) or in moisture-carrying layers of buildings or building structures, in particular roofs. For this purpose, sensor cables or sensor strips (120) having electrically insulated conductors are used, wherein the electrical insulation of the conductors is moisture-resistant. Moisture is detected by comparing measurement values obtained by the conductors of different sensor cables or sensor strips (120). The comparison additionally makes it possible to associate the detected moisture with the surroundings of a sensor cable or sensor strip (120) and thus to locate the moisture. Using electrically insulated conductors having moisture-resistant insulation allows not only safe operation but also reliable operation. In many cases, comparing the measurement values makes it possible to avoid complex determination of reference values. Weather-related or electromagnetic interferences are less significant. Accordingly, using the proposed devices and methods allows moisture to be easily and reliably detected and located.
VERFAHREN UND VORRICHTUNG ZUM DETEKTIEREN UND LOKALISIEREN VON FEUCHTIGKEIT AUF FEUCHTEFÜHRENDEN FLÄCHEN UND/ODER IN FEUCHTEFÜHRENDEN SCHICHTEN
METHOD AND DEVICE FOR DETECTING AND LOCATING MOISTURE ON MOISTURE-CARRYING SURFACES AND/OR IN MOISTURE-CARRYING LAYERS
PROCÉDÉ ET DISPOSITIF DE DÉTECTION ET DE LOCALISATION D'HUMIDITÉ SUR DES SURFACES PORTEUSES D'HUMIDITÉ ET/OU DANS DES COUCHES PORTEUSES D'HUMIDITÉ
MOLL FELIX (author) / LIEDER DIRK (author)
2024-04-17
Patent
Electronic Resource
German
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
| European Patent Office | 2022
| European Patent Office | 2022
| British Library Online Contents | 2005
Schallemissionsquellen automatisch lokalisieren
| British Library Online Contents | 1999
Vorrichtung und Verfahren zum Dünnen von Substraten oder von Schichten
| European Patent Office | 2015