An approach to analyze the impact response of the free standing equipment to vibration excitations is presented on the basis of the impact vibration model of rigid block.

基于刚体冲击振动模型，建立了浮放设备在振动激励条件下冲击响应分析的理论方法。

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It includes permanently sited bespoke equipment and obstacles for free runners including self-standing walls, vaults, wall blocks and railings.

BBC: First bespoke parkour gym opens in Milton Keynes