Title:
INTELLIGENT BUILDING SENSOR DETECTION METHOD
Document Type and Number:
WIPO Patent Application WO/2022/000719
Kind Code:
A1
Abstract:
The present invention relates to an intelligent building sensor detection method, the method comprising the following steps: 101, before building pouring, laying a fiber grating sensor on a steel bar of a building steel bar framework; 102, after step 101, pouring and vibrating concrete; 103, establishing a building steel bar inclination model; and 104, calculating, according to detection data of the fiber grating sensor, a building inclination displacement by means of the steel bar inclination model. A fiber grating sensor is used in the present invention, and same has the advantages of having a high measurement precision, a long transmission distance and a strong operability, being durable and practical, being capable of automatically collecting data etc., is not affected by weather, the surrounding environment of the building and the height of the building, and can make up for defects in existing building inclination inspection methods.
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Inventors:
SUN FENG (CN)
WANG XIANWEI (CN)
WANG XIANWEI (CN)
Application Number:
PCT/CN2020/108825
Publication Date:
January 06, 2022
Filing Date:
August 13, 2020
Export Citation:
Assignee:
JIANGSU DONGZHAO CONSTRUCTION INDUSTRY INNOVATION AND DEVELOPMENT RES INSTITUTE CO LTD (CN)
International Classes:
G01D5/26; G01B11/16; G01C9/00
Foreign References:
| CN110196040A | 2019-09-03 | |||
| CN107843203A | 2018-03-27 | |||
| CN110631683A | 2019-12-31 |
Other References:
LIN BIN: "Building Tilt Monitoring based on Fiber Bragg Grating Sensing Technology", FUJIAN ARCHITECTURE & CONSTRUCTION, vol. 236, no. 2, 1 February 2018 (2018-02-01), pages 114 - 117, XP055885352, ISSN: 1004-6135
Attorney, Agent or Firm:
NANJING TIANYI PATENT AGENT CO., LTD. (CN)
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