TT 209 was built in a wadi, a location that means it has been affected by flash floods since ancient times. The team in charge of its study and conservation has initiated a systematic programme of environmental data collection (temperature and relative humidity) in order to understand the natural conditions of the tomb and any transformations caused by archaeological work in its underground chambers, as well as to inform future conservation. These statistics can also be useful for excavation and conservation programmes in nearby tombs whose architectonic structure is similar and have also suffered from exposure to water damage.

中文翻译：

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卢克索 TT 209 的环境条件。底比斯古墓遭受周期性洪水的案例

TT 209 建在河谷，这个位置意味着它自古以来就受到山洪暴发的影响。负责研究和保护的团队已经启动了一个系统的环境数据收集计划（温度和相对湿度），以了解坟墓的自然条件和地下室考古工作造成的任何变化，以及告知未来的保护。这些统计数据也可用于附近墓葬的挖掘和保护计划，这些墓葬的建筑结构相似，也遭受过水害。