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介绍了胶胎 可缩性金属支架的结构 ,阐述了胶胎的作用 ,对胶胎 可缩性金属支架的承载能力和支护过程进行了分析 ,指出了其存在的问题。该项技术具有推广价值 ,应用前景广阔。
The structure of rubber tire retractable metal stent was introduced. The function of rubber tire was expounded. The bearing capacity and supporting process of plastic retractable metal stent were analyzed. The existing problems were pointed out. The technology has the promotion value, the application prospect is broad.