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FIRE TEST SYSTEM AND METHOD FOR TUNNEL STRUCTURE BASED ON REAL-TIME FUSION OF NUMERICAL AND PHYSICAL SPACES
FIRE TEST SYSTEM AND METHOD FOR TUNNEL STRUCTURE BASED ON REAL-TIME FUSION OF NUMERICAL AND PHYSICAL SPACES
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机译:基于数值和物理空间实时融合的隧道结构消防试验系统及方法
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摘要
The present disclosure provides a fire test system and method for tunnel structure based on real-time fusion of numerical and physical spaces. The fire test system includes: a physical test unit, to perform a holographic fire test on the typical segment components of tunnel structure system in a physical space, to obtain holographic characteristic parameter data of the typical components; a numerical analysis unit, to establish a full-scale numerical model of the tunnel-stratum composite system in a numerical space, to obtain multi-field coupling boundary data of the typical components; and a fusion control unit, to control and adjust a multi-field coupling boundary of the physical space according to the multi-field coupling boundary data, and to update and adjust an input parameter of the numerical space according to the holographic characteristic parameter data.
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