布莱希特的“陌生化效果”理论对艺术审美产生了深远影响，推动了艺术审美观念的持续革新。该理论通过重新构建观众对舞蹈表演的既有认知，有效激发了他们的好奇心和探索欲望，引领他们进入一个全新、充满未知与惊奇的艺术世界。同时，它也引导观众对那些可能被忽视或视为理所当然的社会现象的关注，并进一步激发他们的批判性思考。本文由三大部分构成。第一部分，笔者详细阐述了“陌生化效果”的概念界定，并梳理其发展历程，同时结合沉浸式舞蹈剧场的独特性，从艺术体验、观众视角，以及对批判思维、感性与理性结合等多角度浅析“陌生化”在其中的重要作用；第二部分以《莫比乌斯环》为例，分别从创作、表演和受众的不同视角，多方面分析了作品中的陌生化；第三部分，进一步探讨了陌生化效果对深化作品的主题内涵的助力，以及在作品中对现实生活隐喻的意义。最终，在“陌生化效果”的加持下，舞蹈艺术的美学价值与社会价值都将得以深化。

Brecht's "Verfremdungseffekt" theory significantly impacts artistic aesthetics, promoting innovation in artistic concepts. It challenges audience's pre-existing notions about dance, sparking curiosity and exploration. This theory also draws attention to overlooked social phenomena, fostering critical thinking. This article comprises three sections: 1) defining the "Verfremdungseffekt" and exploring its role in immersive dance theater, Combining the uniqueness of immersive dance theater, the author analyzes the important role of "alienation" from multiple perspectives with artistic experience, audience viewpoint, critical thinking, and the integration of sensibility and rationality. 2) analyzing its application in "Mobius" from various perspectives, and analyzing the application of the defamiliarization from different perspectives of creation, performance, and audience. 3) discussing how it deepens a work's theme and serves as a metaphor for real life. In conclusion, with the support of the "Verfremdungseffekt", both the aesthetic and social values of dance art will be deepened.