Underground Space Planning and Design of East Square of Zhumadian High Speed Railway West Station in Henan Province of PRC

The planning and design concept of underground space is comprehensively introduced, combined with the construction of underground public parking lot in Zhumadian business center. Firstly, the importance of the introduction of underground traffic is focused on, aiming at the problems currently encountered in the area. Secondly, the overall design scheme of underground space is introduced. Finally, to alleviate local financial pressure, the scheme of one-time planning but phased construction and batch operation is put forward. The completed part of each phase with independent functions put into operation and reserved interfaces. Promote by stages, gradually improve the functions, and finally build an integrated underground space with complete functions. The construction scheme breaks the irreversibility of underground space construction, a new idea for the development of large-scale underground spaces under limited funding conditions has been proposed through clever engineering staging, which can provide a reference for similar projects.