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随着我国大规模经济建设的不断发展 ,空间结构也正以超常的速度茁壮成长。这个建筑业中的新兴行业包括有专业网架、网壳企业、膜结构企业、拱形波纹屋盖企业等 ,每年的产值估计有 5～ 6个亿、建筑面积在 10 0万ｍ2 以上 ,并且还带动了与空间结构相关的屋面板、墙板、支座 ,加工
With the continuous development of large-scale economic construction in our country, the space structure is also thriving at an extraordinary rate. Emerging industries in the construction industry include specialized grids, grid shell enterprises, membrane structure enterprises and arched corrugated roofing companies. The annual output value is estimated to be between 5 and 6 billion with a construction area of over 10 million m2 and Also led to the space structure-related roof panels, wall panels, bearings, processing