Steel structure (workshop) has following features: fast building speed, as 1/3 as the building time of concrete workshop with the same area required; low cost, as 50%~60% as that of concrete workshop with similar specification is required; complete steel structure with superior performance, which is capable of with standing typhoon, earthquake resistance; large span and high space utilizing rate, especially suitable for the production of steelmaking, continuous casting and steel rolling; and attractive appearance and luxurious inside, which is trimness and simple with modern sense. |