In the first half of 2020, millions of people were subjected to drastic restrictions aimed at limiting the spread of the Covid-19 disease. Austria, France and Poland have implemented a lockdown to varying degrees and for varying lengths of time. This is an unprecedented situation in Europe: until now, even in times of war, curfew measures have never been applied 24 h a day. The research presented in this article was carried out in real time, in April and May 2020, with the help of urban planning students from three countries. Its objective is to observe the interaction between these measures and the urban space in two dimensions. On the one hand, we analyse the impact of these measures on the urban space and on the spatial practices of the inhabitants. On the other hand, we examine the conditions which different types of urban and rural space have provided for the inhabitants experiencing confinement. This empirical study leads to a discussion and recommendation for the town planners of the future.

2020年上半年，数百万人受到严格的限制，目的是限制Covid-19病的传播。奥地利，法国和波兰实施了不同程度和不同时间长度的封锁。在欧洲，这是前所未有的情况：直到现在，即使在战争时期，也从未实行过24个小时的宵禁措施。本文介绍的研究是在2020年4月和2020年5月在来自三个国家的城市规划专业学生的帮助下实时进行的。其目的是从二维角度观察这些措施与城市空间之间的相互作用。一方面，我们分析了这些措施对城市空间和居民空间实践的影响。另一方面，我们研究了不同类型的城乡空间为居住受限的居民提供的条件。这项实证研究导致了对未来城市规划者的讨论和建议。