This study was conducted to study the effect of horticultural therapy on the self-esteem of geriatric patients. This study was divided into two experiment. The first experiment is the effect of horticultural therapy on self-esteem depression and of the long term in geriatric patients. The subject participated in this program were 15 geriatric patients attending to Bando hospital located in Jinju. They took part in 20 horticultural therapy programs by twice a week. To investigate the effect of horticultural therapy on self-esteem scale, GDS(Geriatric depression scale), MBI(Modified barthel index), EHA(Evaluation of horticultural activity). Horticultural terapy self-esteem enhanced MBI, EHA increased and the GDS decreased gradually. The second experiment is the effect of horticultural therapy doing together with music therapy on the changes of depression and self-esteem in geriatric patients. The subjects participated in this program were 20 geriatric patients attending to Bando hospital located in Jinju. The treatments were applied on four group, group A : horticultural therapy doing together with music therapy, group B : horticultural therapy, group C : music therapy, group D : non-treatment. They took part in 20 horticultural therapy programs by twice a week and music therapy programs one time per a week. To investigate the effect of horticultural therapy on Self-esteem scale, GDS, EHA. According to the results, treatments was effectiness on group A, B and C in self-esteem scale, GDS and EHA, but not on group D.

단일 흐름 기법과 다방향 흐름 기법의 장점을 선택적으로 고려하여 기존 알고리즘의 약점을 보완하기 위한 분포형 수문모형의 흐름 분배 알고리즘을 제안하였다. 상경사(upslop) 격자로부터의 누적 면적을 조절하기 위해 공간적으로 변화된 흐름 분배 상수가 도입되었다. 또한 실제 수로망을 표현하기 위해 수로형성면적(channel initiation threshold area; CIT) 개념을 확장하여 흐름 분배 알고리즘에 결합시켰다. 실제 유역에 대한 적용 결

본 연구는 토양내에서 투수량 계수가 연직방향으로 지수함수적으로 감소한다는 TOPMODEL의 기존 가정을 일반화시킨 투수량계수의 멱급수형 감소모형의 국내지형에 대한 적용성을 검토하였다. 유출모의는 위천 대표 시험 유역의 동곡 소유역(33.6km2)을 대상으로 50m 수치지형도(Digital Elevation Model : DEM)을 사용하였다. 임의의 매개변수 결정의 신뢰성을 확보하기위해 TOPMODEL 운영시 산정과정에 난수발생 알고리즘을 추가하여 변형