Analysis of the Lightning Protection Plan for Space Frame Struc

• Posted by 123 asd September 6, 2023 Filed in Business #Steel space frame roof  43 views
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  The 6 major elements planned by the lightning protection system, that is, the flash -proof function of the external lightning protection equipment outside the building; the diversion of the offline line; the equilibrium potential of each part of the building; the shielding and maintenance effect of various internal equipment; the grounding effect; the reasonable distribution of various lines inside.

  In summary, the external lightning protection system and internal lightning protection system are two parts. The lightning protection of the roof is part of the external lightning protection system, that is, the flashes -connecting rod, a flash belt or a flash net. Because the metal roof is simply led to lightning strikes, when the planning network architecture is built with metal roofs, the six major elements of lightning protection planning should be thought about how to prevent lightning on the roof.

  The traditional lightning protection method of traditional buildings is to use Franklin's threshold or lightning rod combined as a lightning protection network. However, the characteristics of the construction of the building according to the light steel structure and the building of the metal roof are too obvious. The huge and heavy lightning rod is not suitable for installation on such buildings. If you want to do lightning off the metal roof, it will be easy to leak, the construction is inconvenient, and it is easy to have problems with different construction units of lightning protection and roof.

  Steel space frame roof lightning protection plan is the main component of the construction of a network shelf project. Following the development of the economy, various network architecture -building materials are applied to roof construction. As the color steel plate as a roof, because its roof panel has the same effect as the Flashing Network, its lightning protection plan is different from the common concrete roof.