NONDESTRUCTIVE CONCRETE-STRUCTURE INSPECTION SYSTEM

Title:

NONDESTRUCTIVE CONCRETE-STRUCTURE INSPECTION SYSTEM

Document Type and Number:

WIPO Patent Application WO/2016/024303

Kind Code:

A1

Abstract:

[Problem] To provide a nondestructive concrete-structure inspection system in which a survey device is mounted to a remotely-controllable air vehicle, the distance between said survey device and a concrete structure is kept constant, and an infrared camera is used to perform a nondestructive inspection of said concrete structure. [Solution] A structure, in which a survey device is mounted to an air vehicle, that comprises a control means and a processing device and is equipped with a high-pressure marker-firing device and a transmission means. The control means controls the survey device and the course and flight angle of the air vehicle, the processing device receives survey-result information and performs an analysis process thereon, the high-pressure marker-firing device attaches markers for identifying flaw locations on the surface of the concrete structure as detected by the survey device, and the transmission means transmits survey-result information that includes detected measurements and image information to a control device on the ground.

Inventors:

UETAKI RYOHEI (JP)
KAIO DAISUKE (JP)

Application Number:

PCT/JP2014/004181

Publication Date:

February 18, 2016

Filing Date:

August 12, 2014

Export Citation:

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Assignee:

SKYROBOT INC (JP)

International Classes:

G01N25/72

Foreign References:

JP2012145346A	2012-08-02
JP2003110981A	2003-04-11
JP2011017681A	2011-01-27
JPH11148799A	1999-06-02
JP2006082775A	2006-03-30

Other References:

SATOSHI YAMASHITA ET AL.: "Heat infrared animation aerial photography of a mortar protection slope performed using a helicopter or a radio control helicopter", JAPAN SOCIETY OF ENGINEERING GEOLOGY HEISEI 16 NENDO KENKYU HAPPYOKAI KOEN RONBUNSHU, 19 November 2004 (2004-11-19), pages 153 - 156