Abstract: Provided is an apparatus for measuring a slope change amount of a structure, the apparatus being characterized by including: a bottom body (100) formed in a spherical surface having a predetermined radius of curvature; a ball (200) installed on an upper surface of the bottom body (100) and moving due to a gravitational force; and a camera (300) for imaging the bottom body (100) on which the ball (200) is located. In accordance with the present invention, there is an effect in that a slope change amount of a structure for a certain period may accurately be measured.
Type:
Grant
Filed:
November 29, 2019
Date of Patent:
October 31, 2023
Assignees:
KOREA INSTITUTE OF CIVIL ENGINEERING AND BUILDING TECHNOLOGY, UNINETEC.CORP
Inventors:
Ki Seok Kwak, Jae Hyun Park, Moon Kyung Chung, Seung Hwan Seo, Young Hun Ko, Bongkun Kwak
Abstract: Provided is an apparatus for measuring a slope change amount of a structure, the apparatus being characterized by including: a bottom body (100) formed in a spherical surface having a predetermined radius of curvature; a ball (200) installed on an upper surface of the bottom body (100) and moving due to a gravitational force; and a camera (300) for imaging the bottom body (100) on which the ball (200) is located. In accordance with the present invention, there is an effect in that a slope change amount of a structure for a certain period may accurately be measured.
Type:
Application
Filed:
November 29, 2019
Publication date:
September 30, 2021
Applicants:
KOREA INSTITUTE OF CIVIL ENGINEERING AND BUILDING TECHNOLOGY, UNINETEC.CORP
Inventors:
Ki Seok KWAK, Jae Hyun PARK, Moon Kyung CHUNG, Seung Hwan SEO, Young Hun KO, Bongkun KWAK