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Local wall panels or connecting components appear abnormal deformation, falling off, cracking, resulting in the failure of connecting parts, which can easily lead to panel fall accidents.

Solar power generation is based on the photovoltaic (photovoltaic) effect, which is the phenomenon that light causes a potential difference between an uneven semiconductor or different parts of the semiconductor bound to the metal. This process, first of all, is the conversion of photons (light waves) into electrons, light energy into electrical energy process; The second is the process of forming voltage, with voltage, like building a high dam, if the two are connected, it will form a circuit of current.

Check the connection between the curtain wall and the main structure of the building. Check the specifications and quantity of connectors, insulation sheets, and fasteners. Where anchor bolts are used for anchoring, check the type, specification, quantity and layout of anchor bolts.

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