Container House for Three People

At the Nagoya Asian Games, container houses could accommodate three people, but the living experience was poor. Here is a detailed analysis:

I. Living Space and Facilities
Container houses were originally designed as emergency shelters after earthquakes in Japan. They have an external size of 12 meters in length and 2.4 meters in width. After renovation, each unit is divided into two households, with each household accommodating three people. The rooms are equipped with basic facilities such as air conditioners, refrigerators, washing machines, and independent bathrooms, but the spatial layout is extremely compact. For example, the single beds measure 1.95 meters in length and 0.9 meters in width. For Chinese men's basketball team members who are nearly two meters tall, their ankles hang off the end of the bed when lying down, making it difficult to turn over. The aisle between two beds is only wide enough for one person to pass sideways, severely limiting movement space. Additionally, the room height is only 2.2 meters. Yu Jiahao, who is 2.23 meters tall, stands with less than a fist's distance between the top of his head and the ceiling, further exacerbating the sense of spatial confinement.

II. Thermal Insulation and Sound Insulation Issues
The container material results in poor thermal insulation performance. The organizing committee recommended "opening the door for ventilation and cooling before going to bed" to cope with high-temperature environments, indirectly reflecting its insufficient heat retention capacity. The sound insulation effect is also unsatisfactory. Adjacent containers share a wall, and the sound insulation is even worse than that of a bus, making residents susceptible to external noise interference and compromising privacy. Chinese women's basketball team members also reported that the internal space of the rooms was cramped and the sound insulation was poor, further confirming the prevalence of this issue.

III. Target Population and Limitations
These container houses were originally designed for emergency shelter rather than long-term residence or accommodation for sports events. Their space, facilities, and environmental conditions can only meet basic living needs, but they have significant limitations for people who are taller or have higher requirements for living comfort, such as athletes. For example, issues such as insufficient bed length, low ceiling height, and narrow movement space directly affect the sleep quality and daily activity convenience of residents.

In conclusion, although the container houses at the Nagoya Asian Games could accommodate three people, their living experience was significantly inadequate in terms of space, thermal insulation, and sound insulation due to their original design purpose and material characteristics.