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http://dx.doi.org/10.7843/kgs.2018.34.12.7

Study on Bending and Shear Strength Setting of Full-scale Model Additional Walls for Additional Wall Test Bed Combined with PHC-W Pile Retaining Wall  

Woo, Jong Youl (Hill Engrg. Corp.)
Yoo, Choong Geon (Hill Engrg. Corp.)
Kim, Sung Su (Musung Construction Industrial Co. Ltd.)
Choi, Yongkyu (Dept. of Civil, Environmental and Urban Engrg., Kyungsung Univ.)
Publication Information
Journal of the Korean Geotechnical Society / v.34, no.12, 2018 , pp. 7-17 More about this Journal
Abstract
Test bed additional wall combined with PHC-W pile retaining wall has been constructed. To determine the dimensions of test bed additional wall, bending and shear tests of full scale core members of additional wall were tested. Basement additional walls utilizing PHC-W pile retaining wall, which were developed by modifying the cross-section of PHC piles, were classified into the composite additional wall and the non-composite additional wall. Their tests were conducted to obtain bending strength and shear strength of basement additional walls ultilizing PHC-W pile retaining wall. Since bending strengths and shear strengths of the composite additional wall and the non-composite additional wall were similar, it could be confirmed that the non-composite additional wall could be applied instead of the composite additional wall. Full-scale model additional wall was 200 mm thick, thus the thickness of additional wall combined with PHC-W pile retaining wall could be reduced by 100~200 mm.
Keywords
PHC-W pile retaining wall; the composite additional wall; the non-composite additional wall; full-scale model; bending strength; shear strength;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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