Grouting method - chemical method

Hydraulic and earth engineering – Marine structure or fabrication thereof – With anchoring of structure to marine floor

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405227, E02B 1700

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active

049021702

ABSTRACT:
An improved grouting method and arrangement using particulate material and aqueous solutions of alkali silicate materials confined between pile seal assembly and top of an offshore platform in sealing the annular space formed between either a jacket leg or pile sleeve and a pile driven therethrough or similar annular space of an offshore platform to support a column of grout thereon so that the annular space may ultimately be filled with grouting material.

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