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The promotion of rural revitalization strategy and research tourism policy has promoted the rapid rise of rural research tourism. Rural research tourism not only contributes to the transformation and upgrading of rural industries and expands development space, but also has a positive impact on urban-rural economic interaction and cultural exchanges, and has become an effective way to achieve rural revitalization. In this context, the Cultural Research Center came into being. Based on the analysis of the cultural resources of Lingshui village, the design methods of traditional village cultural research centers are discussed in the context of cultural and tourism integration from three aspects: style coordination, function renewal, and integration of new materials. [ABSTRACT FROM AUTHOR]

Vibration damping fastener is an important means for vibration and noise reduction in urban rail transit. At present, a common type of double-layer nonlinear vibration damping fastener has such problems as large consumables and high installation height. In this paper, a design scheme for a double-layer nonlinear vibration damping fastener is provided by means of structural design, simulation analysis and indoor test, which can effectively overcome the defects existing in a certain type of fastener. After indoor drop hammer test, the vibration reduction effect reaches 8. 9 dB. The Fatigue test indicates that the vertical stiffness of the system is 17 kN/mm, which meets the requirements of medium vibration damping stiffness. The traffic safety analysis shows that the derailment coefficient is low and meets the safety requirements. It is thus ensured that the fastener satisfies the requirements of medium vibration reduction fasteners and can be used for medium vibration reduction tracks of urban rail transit. [ABSTRACT FROM AUTHOR]