초록

실내식물의 도입에 의해 쾌적성을 나타내는 쾌적지수 개발 하였으며, 실내식물이 인테리어 기능성 및 쾌적성에 미치는 영향 조사하였다. 또한 식물의 기능성을 활용한 그린힐링인테리어 목적‧대상별 최적 정원모델 개발하였다. 그리고 식물-인간 반응에 민감한 원예식물의 BVOC 측정 조건 구명 및 인간 행동과 자극의 종류에 따른 상호작용 구명하였다.

(출처 : 요약서 3p)

Abstract ▼

Purpose&Contents
○ We identified that plants affected by the human behavior of crushing plants were “how to react” and what kind of plants responded sensitively.

Results
○ This study examined the patterns affecting the amount of greenery in 26 indoor plants using the measurement method.

Purpose&Contents
○ We identified that plants affected by the human behavior of crushing plants were “how to react” and what kind of plants responded sensitively.

Results
○ This study examined the patterns affecting the amount of greenery in 26 indoor plants using the measurement method.
In order to establish the factors affecting the indoor plant comfort index, we measured the physiological responses of humans according to the differences in astigmatism. In all spaces with indoor plants, the increase of alpha wave was higher than that before treatment, which resulted in a close relationship with the increase of alpha wave. The highest increase in alpha waves was found in the office with a 14.2% visual acuity rate. In the survey of preference according to the amount of office greening, the 14.2% greening rate office showed the highest preference.
○ In order to quantify the effect on the indoor environment of each plant, the environmental changes according to the amount of plant introduction were measured. The temperature of the vacant plants without plants was maintained at 27.4 ℃ to 29.3 ℃. When 4% of the plant volume was introduced, the temperature reduction effect was 1.1 ℃ ~ 3.6 ℃ compared to the vacancy, showing the highest reduction effect.
○ To compare and evaluate indoor thermal comfort, the data was analyzed with the predicted thermal comfort (PMV), an integrated global thermal comfort indicator (ISO 7730). Under the condition that the temperature and humidity were set at 28 ℃. and 50%, the expected thermal sensation of the plant-free vacancy ranged from -0.86 to 0.40, and the period over the comfort range was 30.0%. When 4% of the plant's volume was introduced, the expected thermal sensation ranged from -0.58 to 0.12, with only 6.7% of the period beyond the comfort range.
○ Looking at the changing characteristics of the emotional image according to the green interior color, the freshness (△ 33.9%) and dynamic (△82.9%) image rose with the introduction of plants. As a yellow plant compared to green plants, the cool image (▽11.8%) was lower and the cold image (△8.2%) was higher.
○ The thermal comfort data (PMV, PPD) and the comfort image data (comfort, airflow, and wetness) were integrated indicators. After standardizing the Z-score, regression analysis was used to derive changes in the Green Comfort Index for the amount introduced.
○ Green interiors by location and purpose of office space were arranged, and satisfaction was assessed according to the types of work before and after placement. 51.1% of the respondents reported that Green Interior had a good influence on new tasks and team work. More than 50% of the respondents report that the green interior has the effect of warmth and noise reduction, which is helpful for creative work among the types of work.
○ Based on the research results of three years, the green interior elements that fit the characteristics of the interior space are converted into D / B and green interior design program is developed.
○ The amount of MeJA of Syneilesis palmata and Peucedanum japonicum as leafy vegetables was higher than that of non-edible plants that spread seeds using humans. MeJA was ranged from 0.20 ppb to 0.35 ppb when controls were not exposed to human breathing air.
○ MeJA decreased after an increase for the first hour in human breathing air. Also, MeJA affected by human breathing after crushing plants was higher than that affected by just human breathing air. Peucedanum japonicum showed the most distinctive difference between the treatment with human breathing after crushing plants and the treatment with human breathing.
○The gene activity of JAR1 and JMT increased after 3 hours of the treatment with human breathing after crushing plants.
○ In the treatment with human breathing after crushing plants, the concentration of MeJA and the activity of related genes showed the same tendency to increase.
○ Plant that responded sensitively to human behavior was Peucedanum japonicum.
○ Plants released MeJA as a chemical word in the treatment with human breathing air after crushing plant.

Expected Contribution
○ Development of Green comport index using indoor plants.
○ Study of a chemical word relative to human behavior.
○ Green healing using indoor plants of life space.

(출처 : Summary 6p)

목차 Contents

• 표지 ... 1
• 제 출 문 ... 2
• 보고서 요약서 ... 3
• 국 문 요 약 문 ... 4
• Summary ... 6
• 목차 ... 8
• 제 1 장 연구 개발 과제의 개요 ... 9
• 제1절 연구 개발 목적 ... 9
• 제2절 연구 개발의 필요성 ... 11
• 제3절 연구 개발 범위 ... 12
• 제 2 장 연구 수행 내용 및 결과 ... 14
• 제 3 장 목표달성도 및 관련분야 기여도 ... 73
• 제1절 목표대비 달성도 ... 73
• 제2절 정량적 성과(논문게재, 특허출원, 기타)를 기술 ... 74
• 제 4 장 연구 결과의 활용 계획 ... 74
• 제 5 장 연구 개발 결과의 보안 등급 ... 75
• 제 6 장 국가과학기술지식정보서비스에 등록한 연구시설·장비 현황 ... 75
• 제 7 장 연구개발과제의 대표적 연구실적 ... 75
• 제 8 장 기타사항 ... 76
• 제 9 장 참고문헌 ... 76
• 끝페이지 ... 78