Title:
SYSTEM AND METHOD FOR MEASURING DISPLACEMENT
Document Type and Number:
Japanese Patent JP2006162539
Kind Code:
A
Abstract:
To provide a system and a method for measuring displacements, capable of executing measurement having simultaneity with other measurement parameters, at a field site under progress of work.
This system is provided with connection rods 4, 5, 6 for connection between the measuring points of a measured object, displacement gages 10, 11, 12 for measuring the rod lengths, and inclinometers 13, 14, 15 attached to the rods. The connection points are fixed to the measured object, and the rod lengths measured by the displacement gauges are summed up with section displacements obtained from inclination angles measured by the inclinometers to find ordinate and abscissa coordinates of the each measuring point.
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Inventors:
HASHIMOTO TADASHI
NISHIDA OSAMU
SAKATA KEIJI
IWAKIRI TAKUYA
NISHIDA OSAMU
SAKATA KEIJI
IWAKIRI TAKUYA
Application Number:
JP2004357995A
Publication Date:
June 22, 2006
Filing Date:
December 10, 2004
Export Citation:
Assignee:
HASHIMOTO TADASHI
NISHIDA OSAMU
SAKATA DENKI
SAKADA DENKI MIYAZAKI KENKYU C
NISHIDA OSAMU
SAKATA DENKI
SAKADA DENKI MIYAZAKI KENKYU C
International Classes:
G01B5/00
Domestic Patent References:
| JPH074172A | 1995-01-10 | |||
| JP2006038681A | 2006-02-09 | |||
| JPH074172A | 1995-01-10 | |||
| JP2006038681A | 2006-02-09 |
Other References:
JPN6010030674, 小野顕司、外５名, "連結ユニバーサル変位計を用いたトンネル断面の変形挙動計測", 第３９回地盤工学研究発表会 −平成１６年度発表講演集（２分冊の２）−, 20040615, １６８１−１６８２, JP, 社団法人地盤工学会
Attorney, Agent or Firm:
Kenho Ikeda