COincident Probabilistic climate change weather data for a Sustainable built Environment (COPSE)

该项目将为未来的气候变化数据开发可靠的方法，供建筑设计师用于新建筑和翻新，其中大部分将持续到本世纪末。产出将主要是：学术论文和一份适用于执业设计师的特许建筑设备工程师学会（CIBSE）的技术备忘录草稿；案例研究，以验证新的天气数据设计方法，并评估新建和翻新建筑的潜在适应性，以减少碳排放。该TM也将对CIBSE有用，用于确定一致的未来天气设计方法和新设计指南的未来数据，这是建筑装备工程师设计建筑物及其服务时使用的基础文件。这是政府建筑规例的辅助文件。CIBSE数据的基础将是新的英国气候影响计划（UKCIP）， 2008年的未来情景（UKCIP08），以及本世纪各种未来天气结果的概率。为了确保新的概率输出对专业人员有用，并反映设计中的最佳实践，将通过CIBSE（天气特别工作组和合作咨询公司），曼彻斯特领导的EPSRC SCORCHIO项目（关注城市热岛和气候变化脆弱性，与UKCIP和Tyndall中心联系），建筑师和软件公司，通过形成利益相关者小组，强有力地参与利益相关者的参与。政策制定者将通过与社区和地方政府部门及其承包商（包括BRE）相关的利益相关者小组对应成员联系。将评估风险等级并提供数据，使设计人员能够自信地使用数据。这种自下而上的方法将有助于决策者了解实际可以实现的目标。此外，将有许多案例研究来验证新方法。为了提供这种一致性，将开发一种新的方法，使UKCIP08情景和概率天气数据成为设计的基础，考虑到一致的天气参数，例如太阳辐射，空气温度，风速和方向。众所周知，太阳能和空气温度对建筑的舒适度和碳排放有着深远的影响，有时是不同的影响，指南中的设计价值不一定是一致的。因此，最热的夏天（或夏日）很可能不是阳光最充足的夏天（或一天）。在利益相关者小组成员和合作者提供的现有建筑设计的帮助下，将开发新的建筑设计指数。HadRM3和UKCIP02模型中没有详细介绍的太阳辐射数据，将根据设计人员的要求进行开发。同样，风的数据，虽然置信水平会更低。由于风驱动自然通风，因此包括风数据将是至关重要的。降雨的持续时间和数量在建筑设计过程中也很重要，因为排水和雨水渗透破坏，设计师的要求将再次被审查。本指南中简要提到的城市热岛效应（城市地区通常比附近的农村地区更热）将从EPSRC的SCORCHIO工作发展而来，以提供更真实的城市天气数据。本地修改或缩小规模也将应用于为英国其他站点生成数据。这将使新指南涵盖的范围超过目前由曼彻斯特为CIBSE开发数据的14个站点

This project will develop sound methods for future climate change data for building designers to use for new buildings and refurbishments, most of which will last to the end of this century. The outputs will primarily be: academic papers and a draft for a Chartered Institution of Building Services Engineers, CIBSE, Technical Memorandum, suitable for practising designers; case studies to validate the new weather data design methodology and assess the potential adaptation of new and refurbished buildings to reduce carbon emissions. This TM will also be useful for CIBSE to use to determine a consistent future weather design methodology and future data for its new Design Guide, which is the fundamental document used by Building Services Engineers for designing buildings and their services. It is a supporting document for the Government's Building Regulations. The basis for this CIBSE data will be the new UK Climate Impacts Programme, UKCIP, future scenarios due in 2008, UKCIP08, with probabilities of various future weather outcomes for this century.To ensure that the new, probabilistic outputs will be useful to professionals, and to reflect best practice in design, there will be strong stakeholder involvement through the formation of a Stakeholders Group, via CIBSE, (Weather Task Force and collaborating consultancies), the Manchester-led EPSRC SCORCHIO project, (looking at urban heat island and climate change vulnerability, with contacts to UKCIP and the Tyndall Centre), architects and software houses. Policy makers will be reached via the Stakeholder Group Corresponding Members linked to the Department for Communities and Local Government and their contractors, including BRE. Risk levels will be assessed and data provided to enable designers to use the data with confidence. This bottom-up approach will serve to inform policy makers of what can be achieved practically. In addition there will be numerous case studies for validating the new methodology andTo provide this consistency, a novel method will be developed which will allow UKCIP08 scenarios and probabilistic weather data to be the basis of design which takes into account coincident weather parameters, e.g. solar radiation, air temperature, wind speed and direction. It is known that solar and air temperature have profound and sometimes differing influences on the comfort and carbon emissions of the building and that design values in the Guide are not necessarily coincident. Thus the hottest summer (or summer day) may well not be the sunniest summer (or day). New building design indices will be developed, with the aid of the current building designs contributed by members of the Stakeholder Group and collaborators. Solar radiation data, not covered in detail in the HadRM3 and UKCIP02 models, will be developed to satisfy designers' requirements. Likewise wind data, although the confidence level will be lower. It will be crucial to include wind data since wind drives natural ventilation. Rainfall duration and quantity are also important in the building design process because of drainage and rain penetration damage and designers' requirements will again be reviewed.Urban heat island effects, (where the urban areas are often hotter than the nearby rural areas), briefly mentioned in the present Guide, will be developed from the EPSRC SCORCHIO work to provide more realistic urban weather data. Local modification or downscaling will also be applied to generate data for other sites in the UK. This will enable the new Guide to cover more than the current 14 sites for which data were developed by Manchester for CIBSE