Agarwal Nehul, Meena Chandan Swaroop, Raj Binju P, Saini Lohit, Kumar Ashok, Gopalakrishnan N, Kumar Anuj, Balam Nagesh Babu, Alam Tabish, Kapoor Nishant Raj, Aggarwal Vivek
CSIR-Central Building Research Institute (CBRI), Roorkee, 247667, India.
School of Energy and Environment, Thapar Institute of Engineering and Technology, Patiala, 147001, India.
Sustain Cities Soc. 2021 Jul;70:102942. doi: 10.1016/j.scs.2021.102942. Epub 2021 Apr 15.
The advent of COVID-19 has impinged millions of people. The increased concern of the virus spread in confined spaces due to meteorological factors has sequentially fostered the need to improve indoor air quality.
This paper aims to review control measures and preventive sustainable solutions for the future that can deliberately help in bringing down the impact of declined air quality and prevent future biological attacks from affecting the occupant's health.
Anontology chart is constructed based on the set objectives and review of all the possible measures to improve the indoor air quality taking into account the affecting parameters has been done.
An integrated approach considering non-pharmaceutical and engineering control measures together for a healthy indoor environment should be contemplated rather than discretizing the available solutions. Maintaining social distance by reducing occupant density and implementing a modified ventilation system with advance filters for decontamination of viral load can help in sustaining healthy indoor air quality.
The review paper in the main, provides a brief overview of all the improvement techniques bearing in mind thermal comfort and safety of occupants and looks for a common ground for all the technologies based on literature survey and offers recommendation for a sustainable future.
新型冠状病毒肺炎（COVID-19）的出现影响了数百万人。由于气象因素，人们对病毒在密闭空间传播的担忧与日俱增，这进而促使人们需要改善室内空气质量。
本文旨在回顾未来的控制措施和预防性可持续解决方案，这些措施能够切实有助于降低空气质量下降的影响，并防止未来的生物攻击影响居住者的健康。
根据既定目标构建了一个本体图，并对所有可能改善室内空气质量的措施进行了综述，同时考虑了影响参数。
应考虑采用一种综合方法，将非药物和工程控制措施结合起来，以营造健康的室内环境，而不是将现有解决方案割裂开来。通过降低居住者密度来保持社交距离，并实施带有先进过滤器的改良通风系统以净化病毒载量，有助于维持健康的室内空气质量。
本综述文章主要简要概述了所有改善技术，同时考虑到居住者的热舒适性和安全性，并基于文献调查为所有技术寻找共同点，为可持续的未来提供建议。
