SLIME CONFIRMATION METHOD AND SLIME CONFIRMATION DEVICE

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:

JP6485971	Polyurethane foam in footing foundations for load-bearing structures
JP4432597	Joint structure between foundation pile head and upper foundation

Inventors:

HAGIWARA YOSHINORI
KOJIMA HIROAKI
WACHI YASUHARU

Application Number:

JP2022036817A

Publication Date:

September 22, 2023

Filing Date:

March 10, 2022

Export Citation:

Click for automatic bibliography generation Help

Assignee:

OHBAYASHI CORP

International Classes:

E02D5/34; E02D1/00

Attorney, Agent or Firm:

Makoto 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