Pullout resistance characteristics of chain type retaining system

• DOI: 10.5897/ijps.9000468
• Publication Date: 2010-08-18
• Authors: Youngcheul Kwon; Wooseok Bae; Bongjik Lee; Se‐Wook Oh
• Keywords: Bar (unit); Resistive touchscreen

In this study, we carried out several experiments and implemented three different types of pullout resistive bodies to conduct tests under identical conditions in order examine the resistance mechanism chain reinforcement elements. Furthermore, characteristics are studied based on laboratory and in-situ tests when steel bar L-type angle used as passive reinforcement. Comparing theoretical measured values, yield force was 1.2 - 3 times greater than values depending method or normal stress. The result indicates that stress is for a higher stress, longer combined. difference not significant between terms increase force.

Key words: Chain-type retaining system, resistance, large scale test.