FORTIFYING WORK FOR EARTHQUAKE-RESISTANT PILE BASE STRUCTURE

摘要

PURPOSE:To reduce the horizontal forces during earthquake by constructing auxiliary piles for the foundation beam. CONSTITUTION:Short auxiliary piles 6 are constructed in the base beam 4 of a structure A supported by the pile foundation 1. Horizontal forces F to the foundation 1 during earthquake can be reduced to prevent the breakage of the piles 1.