Shaft construction method

Details Shaft construction method Shaft construction method

E - Fixed Constructions

02

D

61/59, 61/80

E02D 3/12 (2006.01) E02D 5/18 (2006.01) E02D 5/46 (2006.01)

Patent

CA 1334130

A method of constructing shafts and continuous walls quickly and efficiently. The construction process consists of one step in which air and a ground hardener are injected by a jetting pipe element to form a column-shaped region of soil mixed with hardener; and another step in which a hardening inhibitor is injected into the soil-hardener mixture region by the jetting element, the shaft then being formed by excavating the portion of the ground that has not been hardened because of the presence of the inhibitor.

595100

Affiliated with

Also associated with

Rating

Shaft construction method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Shaft construction method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Shaft construction method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1325721