METHOD FOR FIXING VERY LARGE DIAMETER MONO-PILE TO BEDROCK USING SMALL AND MIDDLE DIAMETER PIN PILES

摘要

Provided is a method for fixing a very large diameter mono-pile to the bedrock using small and middle diameter pin piles, which can surely insert and fix the very large diameter mono-pile into the bedrock by using small and middle diameter RCD equipment without using the very large diameter RCD equipment when the very large diameter mono-pile in a marine structure is constructed. In addition, the very large mono-pile is firstly mounted on the bedrock, and the small or middle diameter pin piles are integrated with the very large diameter mono-pile after being inserted and fixed thereinto by using the small and middle RCD equipment in the very large diameter mono-pile. Therefore, a construction cost in accordance with construction of the very large diameter mono-pile can be reduced.;COPYRIGHT KIPO 2020