Abstract:

This paper rely on the vice collar house of Shanxi Lu'an Chang Xing Coal Mine Group. From the design, calculation models to determine, and then on the underground structure model and solution method sele1ction and the construction of Notes for a preliminary study. The results show that: the collar house is shallow underground structure, integrated its engineering geological conditions, characteristics and use of force required to determine the arch wall structure optimal for the project, the most reasonable structure, and will be identified as the quadratic parabola parabolic equation.

Key words: shallow buried structure, arch wall, structure model, quadratic parabola