Invention Grant
US08990027B2 Method and device for monitoring the state of a foundation embedded in the ground
有权
用于监测埋在地下的地基的状态的方法和装置
- Patent Title: Method and device for monitoring the state of a foundation embedded in the ground
- Patent Title (中): 用于监测埋在地下的地基的状态的方法和装置
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Application No.: US13147525Application Date: 2010-01-29
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Publication No.: US08990027B2Publication Date: 2015-03-24
- Inventor: Gilles Hovhanessian , Frédéric Bourquin
- Applicant: Gilles Hovhanessian , Frédéric Bourquin
- Applicant Address: FR Rueil Malmaison FR Marne La Valle, Cedex
- Assignee: Soletanche Freyssinet,Institut Francais des Sciences et Technologies des Transports, De L'Amenagement et des Reseaux
- Current Assignee: Soletanche Freyssinet,Institut Francais des Sciences et Technologies des Transports, De L'Amenagement et des Reseaux
- Current Assignee Address: FR Rueil Malmaison FR Marne La Valle, Cedex
- Agency: McKenna Long & Aldridge LLP
- Priority: FR0950656 20090202
- International Application: PCT/FR2010/050147 WO 20100129
- International Announcement: WO2010/086566 WO 20100805
- Main IPC: E02D33/00
- IPC: E02D33/00 ; E02D1/08
Abstract:
The invention relates to a method for monitoring the state of a foundation supporting a building (I) and embedded in the ground, consisting of using a plurality of sensors (4, 5) arranged on the building to acquire a set of measurements (mi1, mi2) relating to the foundation and/or to the building according to a predetermined acquisition mode; calculating, from said set of measurements, a set of condition indicators (iJ1,iJ2) characteristic of an embedding rigidity of the foundation; and making a comparison between a set of values derived from the set of calculated condition indicators and a set of thresholds.
Public/Granted literature
- US20110295523A1 METHOD AND DEVICE FOR MONITORING THE STATE OF A FOUNDATION EMBEDDED IN THE GROUND Public/Granted day:2011-12-01
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