Apparatus and method to prepare in-situ pilings with...

Hydraulic and earth engineering – Foundation – Columnar structure

Reexamination Certificate

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C405S240000, C405S269000

Reexamination Certificate

active

10666409

ABSTRACT:
Method and apparatus to produce in-situ pilings, controllably injecting binder and water into soil formation in which the piling is to be formed, the quantities of water and binder being respective to strength demands for the piling, and to demand for water to supplement existing water to react (hydrate) with the binder.

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