| With the development of economy, many countries in the world in order alleviate traffic pressure to build the subway, and through set up the public art form to improve the subway space environment, beautify the environment to improve the quality of life. Simple color, bright color and changeful form, rich themes, modern mural is applied to subway space, and gradually build the image of the city’s new business card.Under the new time background and the built environment, modern mural has undergone great changes. Early modern fresco cannot have satisfied in the form of a new era of mural painting function in subway space requirements.In this paper, the application of modern fresco in urban underground space and expand research as the research subject, through to the development of modern fresco of domestic and overseas urban underground space, and Beijing subway mural on-the-spot investigation results, and based on the practical design of myself. Explore the modern mural in the application and expansion of urban underground space, to provide the reference for the application of the modern murals in other domestic cities subway space. |