• 제목/요약/키워드: Sale space

검색결과 62건 처리시간 0.016초

Model of Water, Energy and Waste Management for Development of Eco-Innovation Park ; A Case Study of Center for Research of Science and Technology "PUSPIPTEK," South Tangerang City, Indonesia

  • Setiawati, Sri;Alikodra, Hadi;Pramudya, Bambang;Dharmawan, Arya Hadi
    • World Technopolis Review
    • /
    • 제3권2호
    • /
    • pp.89-96
    • /
    • 2014
  • Center for Research of Science and Technology ("PUSPIPTEK") has 460 hectares land area, still maintained as a green area with more than 30% green space. There are 47 centers for research and testing technology, technology-based industries, and as well as public supporting facilities in PUSPIPTEK area. Based on the concepts developed to make this area as an ecological region, PUSPIPTEK can be seen as a model of eco-innovation. The purpose of this research is to develop a model of water, energy and waste management with eco-innovation concept. As a new approach in addressing environmental degradation and maintaining the sustainability of ecosystem, studies related to eco-innovation policy that combines the management of water, energy and waste in the region has not been done. In order to achieve the objectives of the research, a series of techniques for collecting data on PUSPIPTEK existing conditions will be carried out, which includes utilities data (water, electricity, sewage) and master plan of this area. The savings over the implementation of the concept of eco-innovation in water, energy, and waste management were calculated and analyzed using quatitative methods. The amount of cost savings and feasibility were then calculated. Eco innovation in water management among other innovations include the provision of alternative sources of water, overflow of rain water and water environments utilization, and use of gravity to replace the pumping function. Eco-innovation in energy management innovations include the use of LED and solar cell for air conditioning. Eco-innovation in waste management includes methods of composting for organic waste management. The research results: (1) The savings that can be achieved with the implementation of eco innovation in the water management is Rp. 3,032,640 daily, or Rp.1,106,913,600 annually; (2) The savings derived from the implementation of eco innovation through replacement of central AC to AC LiBr Solar Powered will be saved Rp.1,933,992,990 annually and the use of LED lights in the Public street lighting PUSPIPTEK saved Rp.163,454,433 annually; (3) Application of eco innovation in waste management will be able to raise awareness of the environment by sorting organic, inorganic and plastic waste. Composting and plastic waste obtained from the sale revenue of Rp. 44,016,000 per year; (4) Overall, implementation of the eco-innovation system in PUSPIPTEK area can saves Rp. 3,248,377,023 per year, compared to the existing system; and (5)The savings are obtained with implementation of eco-innovation is considered as income. Analysis of the feasibility of the implementation of eco-innovation in water, energy, and waste management in PUSPIPTEK give NPV at a 15% discount factor in Rp. 3,895,228,761; 23.20% of IRR and 4.48 years of PBP. Thus the model of eco-innovation in the area PUSPIPTEK is feasible to implement.

아파트 모델하우스에서 시대별 가상현실 활용 흐름에 관한 연구 (A Study on the Application Flow of Virtual Reality in the Apartment Model House)

  • 황병연;이태희
    • 한국산학기술학회논문지
    • /
    • 제20권5호
    • /
    • pp.585-590
    • /
    • 2019
  • 본 연구는 모델하우스의 시대별 사례를 통해 모델하우스에서 가상현실 활용에 대한 변화를 정리하고 모델하우스에서 가상현실기술의 활용과 앞으로의 발전에 대한 연구를 목적으로 한다. 아파트 모델하우스에서 가상현실 활용 흐름의 특성을 종합하고 분석한 결과 다음과 같다. 첫째, 가상현실을 활용한 아파트 모델하우스 시장은 민간 건설사의 브랜드 홍보의 목적으로 점진적으로 확대되었다. 둘째, 아파트 분양에서의 가상현실을 활용한 기술은 가상공간 구축형태에서 가상 콘텐츠 구현형태로 변화하고 있다. 셋째, 기존 방식인 대면방식, 실물 홍보매체를 접하는 방식에서 가상현실을 활용한 아파트 홍보 형태로 변화하고 있다. 본 연구를 통해 모델하우스를 찾는 소비자에게 실물 모델하우스에서 물리적 환경과 가상현실을 활용한 체험형태, 정보매체로써 활용될 것으로 판단된다. 이 연구는 모델하우스의 향후 나아갈 방향을 제시하고, 앞으로 가상현실을 활용한 분양 모형뿐만 아니라 ICT기술(3D 스캐닝, 3D 모델링, 가상 콘텐츠)을 통해 분양 후 유지 관리 시스템으로의 발전과 단지 관리 플랫폼 기술에 대한 후속 연구가 필요할 것으로 보여진다.