Title:
SLIME CONFIRMATION METHOD AND SLIME CONFIRMATION DEVICE
Document Type and Number:
Japanese Patent JP2023131839
Kind Code:
A
Abstract:
To provide a slime confirmation method and slime confirmation device to efficiently confirm a slime settling state on a hole bottom.SOLUTION: A slime confirmation device A1 is to confirm a slime setting state of slime SL1 on a hole bottom of a pile hole H1 of a cast-in-place concrete pile. The slime settling state is determined by acquiring a detection wave upon attaching a detection measure M1 on the bottom hole H2 through impaction from a sensor device 10 attached on the detection measure M1 capable of reaching the bottom hole H2 and analyzing a detection wave.SELECTED DRAWING: Figure 1
More Like This:
Inventors:
HAGIWARA YOSHINORI
KOJIMA HIROAKI
WACHI YASUHARU
KOJIMA HIROAKI
WACHI YASUHARU
Application Number:
JP2022036817A
Publication Date:
September 22, 2023
Filing Date:
March 10, 2022
Export Citation:
Assignee:
OHBAYASHI CORP
International Classes:
E02D5/34; E02D1/00
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda
Previous Patent: grinding equipment
Next Patent: X-ray imaging device, X-ray imaging method, and control program for the X-ray imaging device
Next Patent: X-ray imaging device, X-ray imaging method, and control program for the X-ray imaging device