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Carlos:城市化进程中需要关注绿色节能
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作者 carlos santamaria 《中国房地产业》 2013年第7期152-153,共2页
城镇化是中国现代化建设的历史任务,加强生态环境建设是提高质量的关键因素。不注重生态环境建设,一味地提高开发强度,不仅带来环境问题,也会带来资源安全问题。美国在加强大都市圈和城市带建设的时候,非常重视中小城市和中心镇的发展... 城镇化是中国现代化建设的历史任务,加强生态环境建设是提高质量的关键因素。不注重生态环境建设,一味地提高开发强度,不仅带来环境问题,也会带来资源安全问题。美国在加强大都市圈和城市带建设的时候,非常重视中小城市和中心镇的发展。美国从20世纪30年代开始,小城镇人口的比重显著上升。20世纪60年代,美国实行了"示范城市"的试验计划,其实质就是通过大城市人口的分流,充分发展小城镇。 展开更多
关键词 Carlos 小城镇人口 大都市区 提高质量 生态环境 环境问题 商业地产 现代化建设 开发强度 试验计划
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NEXT GENERATION ENERGY EFFICIENT TECHNOLOGIES:A CASE STUDY DEMONSTRATING TOP OPERATIONAL PERFORMANCE The Aventine Chiller Plant Optimization
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作者 carlos santamaria 《Journal of Green Building》 2009年第2期44-53,共10页
INTRODUCTION As owners contemplate major capital upgrades and investments into their existing chiller plants,several considerations become apparent and require a thorough appraisal.These primary considerations include... INTRODUCTION As owners contemplate major capital upgrades and investments into their existing chiller plants,several considerations become apparent and require a thorough appraisal.These primary considerations include:Age of existing equipment,existing load profile,utility rates,building occupancy and tenant use,property repositioning plan,lease type and the property’s asset strategy,and others.In Aventine’s case,the building was considered by most real estate professionals and owners as a relatively young building at 17 years old.The building and chiller plant still had a good five to seven years of serviceable life.The challenge in this particular case was to propose an upgrade justifying replacement of this still functioning chiller plant while asking for approximately$500k in capital expense funds.In addition to describing the technical features of this next-generation chiller plant system,this case study will attempt to integrate fi nancial decision making attributes that assisted in the decision making process.The focus of this paper is to differentiate this technology and approach with major chiller plant upgrades. 展开更多
关键词 PROPERTY NEXT PLANT
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