DESIGN METHOD OF RETAINING WALL WITH BLOCK CONSTRUCTION AND BLOCK STRENGTH MEASUREMENT SYSTEM

摘要

The present invention relates to a design of a block construction type retaining wall and prevents overturning stability from being excessively evaluated by calculating moment and overturning resistance with a weight up to the height of a hinge rather than the entire weight of the retaining wall in order to increase the reliability of stability of the retaining wall when overturning safety is calculated. The apparatus for measuring the shear capacity of a block reduces errors by making the situation that actual transverse soil pressure is applied. [Reference numerals] (AA) Set back; (BB) Cover; (CC) Hinge height H_h; (DD) Weight on the outer side of the upper part of a foundation block; (EE) M_B=M_A (Hinge height); (FF) Weight applied above the foundation block; (GG) Including all blocks put on the upper part (joint Z) of the foundation block