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Building-Information-Modeling Based Approach to Simulate Strategic Location of Shelter in Place and Its Strengthening Method

机译:基于建立信息建模的避难所战略位置的基于方式及其加固方法

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摘要

It is important to consider establishing a shelter in place (SIP) using existing facilities to prepare for unpredictable and no-notice disasters. In this study, we evaluate the building-information-modeling (BIM)-based approach to simulate the strategic location of SIP and its strengthening method. BIM software was used to model a light rail station and analyze the elements of the facility that can affect the evacuation time to reach the SIP. The purpose of this study was to understand the effects of structural standards on the design of SIPs using a direct simulation. The differences between domestic and overseas standards were analyzed. An analysis was carried out to evaluate whether national specifications are satisfactory. As the proposed evacuation method is based on a rational human behavior analysis through a direct simulation, it was going to be a safer and faster route of evacuation in the case of physical terror attack situations for existing infrastructure, Furthermore, the SIP design is considered where reinforcement of the SIP structure is necessary. Three types of reinforcing were considered. Here, the use of high-strength, high-ductility concrete proved to be an effective method to improve the impact resistance of reinforced concrete walls and recommended for strengthening reinforced concrete members.
机译:重要的是要考虑使用现有设施建立建立庇护所(SIP),以便为不可预测和无公告灾害做好准备。在本研究中,我们评估了基于建筑信息建模(BIM)的方法来模拟SIP的战略位置及其加强方法。 BIM软件用于模拟轻轨站,并分析设施的元素,这会影响疏散时间以到达SIP。本研究的目的是了解结构标准对使用直接模拟的啜饮设计的影响。分析了国内外标准的差异。进行分析以评估国家规格是否令人满意。由于所提出的疏散方法基于通过直接仿真的理性人体行为分析,因此在现有基础设施的物理恐怖攻击情况下,疏散的更安全和更快的疏散路径,此外,SIP设计被认为是在哪里需要加固SIP结构。考虑了三种类型的增强。这里,使用高强度,高延展性混凝土证明是提高钢筋混凝土墙体抗冲击性的有效方法,推荐用于加强钢筋混凝土构件。

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