Method for injecting grouting agent and apparatus for conducting

Details Method for injecting grouting agent and apparatus for conducting Method for injecting grouting agent and apparatus for conducting

1984-04-10

1985-04-30

Corbin, David H.

Hydraulic and earth engineering

Earth treatment or control

Chemical

405266, E02D 312

Patent

active

045141126

ABSTRACT:
A method for improving the ground or foundation by injecting a grouting agent from the tip end of a hollow injection rod inserted into a boring hole formed in the ground at site so as to infiltrate it into the ground to be solidified. The injection is carried out by varying an injection pressure or injection rate depending on the intensity, particularly, the tensile strength, of the ground so that no vein-like coagulation can be formed around the injection rod, and a columnar or spherical coagulation can be formed.

REFERENCES:
patent: 4302132 (1981-11-01), Ogawa et al.
patent: 4309129 (1982-01-01), Takahashi

Affiliated with

Also associated with

Rating

Method for injecting grouting agent and apparatus for conducting does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for injecting grouting agent and apparatus for conducting, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for injecting grouting agent and apparatus for conducting will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1965900