对于下一代建筑，在整个生命周期内持续调试至关重要。尤其是日本建筑，它们暴露在最近极端的气候波动和自然灾害中，即使在各种情况下，也需要确保室内热舒适。因此，最近的HVAC&R系统往往比较复杂，因为它们需要根据各种情况进行灵活的更改。此外，随着工作方式和IT系统的进步、建筑性能的提高以及用户需求的增加，对暖通空调和空调系统的需求也在多样化。为了优化规划和运行如此复杂的HVAC&R系统，重要的是在设计、施工和运行的每个生命周期阶段进行调试。使HVAC&R系统的操作方法易于理解，并将其传达给建筑用户，这一点也很重要。 近年来，建筑模型的虚拟可视化通过BIM得到了迅速发展，它可以统一从设计到施工和运营的信息。在日本，它从设计到施工都在使用，目前正在寻求将其作为一种操作工具来传达设计意图。本文描述了东京一栋租户办公楼的案例研究，从设计阶段到运营阶段进行了调试。这一过程充分利用了BIM和模拟，可以在建筑的整个生命周期中使用。引文:2021篇虚拟会议论文

For next-generation buildings, continuous commissioning over the life-cycle is essential. In particular, Japanese buildings, which are exposed to recent extreme climate fluctuations and natural disasters, are required to ensure indoor thermal comfort, even under various situations. For this reason, recent HVAC&R-systems are often complicated because they need to be flexibly changed according to various situations. Furthermore, demands for HVAC&R-systems have been diversifying in response to advances in work styles and IT systems, improvements in building performance, and user demands. In order to optimally plan and operate such a complex HVAC&R-system, it is important to perform commissioning in each life-cycle phase of design, construction, and operation. It is also important to make the operation method of the HVAC&R-system easy to understand, to convey it to building users. In recent years, virtual visualization of building models has been rapidly developed by BIM, which can unify information from design to construction and operation. In Japan, it is used from design through construction, and it is currently being sought to use it as an operation tool, to communicate the design intent. In this paper, a case study of a tenant office building in Tokyo is described, where commissioning from the design stage to the operation stage was performed. This process made full use of BIM and simulation that can be used during the entire life-cycle of the building.