• Journal of the Earthquake Engineering Society of Korea
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• v.5 no.1
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• pp.63-72
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• 2001

상부 벽체와 하부 골조로 구성되는 주상복합건물은 전이층에서 수직적인 강성과 강도의 불연속성을 갖는다. 이러한 복합구조는 전이층에서 춤이 큰 보에 의하여 하중이 전달되면 설계시 매우 중요하게 고려하여야 하는 사항이다. 그러나 이에 대한 연구가 충분히 이루어져 있지 않으며 실제 전이보의 설계시 춤을 매우 크게 하여 요구되는 강도보다 큰 안전율이 고려되고 있다. 본 연구에서는 전이층의 단순화모델을 이용하여 보의 높이 및 지지면의 길이에 따른 아치거동의 변화를 조사하였다. 유한요소법을 이용하여 구조물을 분석하고 두 변수를 포함하는 헌치부재를 이용하여 그 효과를 기존 시스템과 비교하였다. 중요 변수와 헌치의 기울기는 1:1의 비율에서 사장 효율이 좋은 것으로 나타났으며, 이러한 결과를 전이보를 대신하여 사용한 결과 중력방향의 상부 아치거동에 대하여 효과적으로 작용하는 것으로 나타났다. 또한 응력 집중부위에서의 응력 감소와 깊이 전이보의 높이감소에 효과적으로 작용하는 것으로 나타났다.

• Journal of Korean Physical Therapy Science
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• v.7 no.2
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• pp.615-628
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• 2000

This report is to study on the progress on which foot arch and planta has been changed according to body type based on 4 tilting of scapular & ilium. This study has been carried out to help contribute to some basic information like these. One was to find out how to assess and analysize the deformity of feet and ankle joint which may have the most impact on ideal alignment of anatomical posture. The other was to figure out how to diagnose and treat the deformity to get to the restoration. The results of this study is as followings; 1. The findings which had been made from 22 persons(50%) having left scapular and ilium forward tilt are as follows. 1) On the longitudinal length of the planta left parts of 18 persons(82%) are longer than the right one. On the transversel length of the planta right parts of 17 persons(77%) are longer than the left one. 2) On the size of medial longitudinal arch the left parts of 20 persons(91%) are more wider than the right one. 3) On the sign of supinated foot, the left parts of 18 persons(82%) are more common than the right one. 4) On the thickness of big toe, the left parts of 14 persons(64%) are thicker than the right one. 2. The findings which had been made from 15 persons(34%) having right scapular and ilium forward tilt are as follows. 1) On the longitudinal length of the planta right parts of 11 persons(73%) are longer than the left one. On the transversel length of the planta left parts of 13 persons(87%) are longer than the right one. 2) On the size of medial longitudinal arch the right parts of 13 persons(87%) are more wider than the left one. 3) On the sign of supinated foot, the right parts of 12 persons(80%) are more common than the left one. 4) On the thickness of big toe, the right parts of 7 persons(47%) are thicker than the left one. 3. The findings which had been made from 3 persons(7%) having left scapular and right ilium forward tilt are as follows. 1) On the longitudinal length of the planta right parts of 2 persons(67%) are longer than the left one. On the transversel length of the planta left parts of 2 persons(67%) are longer than the right one. 2) On the size of medial longitudinal arch the right parts of 3 persons(100%) are more wider than the left one. 3) On the sign of supinated foot, the right parts of 2 persons(67%) are more common than the left one. 4) On the thickness of big toe, the left parts of 2 persons(67%) are thicker than the right one. 4. The findings which had been made from 4 persons(9%) having right scapular and left ilium forward tilt are as follows. 1) On the longitudinal length of the planta left parts of 3 persons(75%) are longer than the right one. On the transversel length of the planta right parts of 2 persons(50%) are longer than the left one. 2) On the size of medial longitudinal arch the left parts of 3 persons(75%) are more wider than the right one. 3) On the sign of supinated foot, the left parts of 3 persons(75%) are more common than the right one. 4) On the thickness of big toe, the left parts of 3 persons(75%) are thicker than the right one.