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한국지반공학회 / v.9, no.1, 1993년, pp.69-78 
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비점성토로 뒷채움한 강성옹벽에 작용하는 정적토압
( Static Earth Pressure on Rigid Walls Backfilled by Cohesionless Soils ) |
| 정성교;백승훈; 정회원, 동아대학교 공과대학 토목공학과;정회원, 대우엔지니어링 지반공학부;
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| 초 록 |
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| The Coulomb and Rankine theories have been usually used for design of retaining walls, in which the earth pressures have been assumed as a triangular distribution For the rigid retaining w리1 with inclined bacuace and horizontal surface backfilled by cohesionless soils, the analytical method of earth pressure distribution has been newly suggested by using the concept of the flat arch. The active thrust obtained by this method agrees well with those by the existing theories, except the Rankine solution. The analyzed results show that the height to the center of pressure depends mainly on the inclination of the back wall and the wall friction, instead of 0.33H, where H is the wall height. |
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| 키워드 |
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한국지반공학회지:지반 / v.9, no.1, 1993년, pp.69-78
한국지반공학회
ISSN : 1229-215X
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199311920444919)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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