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广州地铁成为越来越多广州人出行的首选交通工具,因此,广州地铁的建设也正如火如荼的进行着,盾构施工是地铁建设其中的一项关键技术,盾构法在以其独特的技术优势和广阔的市场前景而得到的极大重视。广州的地层素有地质博物馆之称,地质条件相当复杂,有中粗砂层、砾砂层、河海沉积的软弱地层、冲洪积地层、风化残积地层、地质断裂带、高强度岩层等在如此恶劣的地层中,盾构机刀具磨损严重,随时进仓对刀具进行检查和更换就成为盾构施工中一项重要的任务。
Guangzhou Metro has become the first choice of means of transport for more and more people in Guangzhou. Therefore, the construction of Guangzhou Metro is in full swing. Shield construction is one of the key technologies in subway construction. Shielding Technology, with its unique technology Advantages and broad market prospects and get the great attention. Geological Museum in Guangzhou, known as the geological known, the geological conditions are quite complex, with coarse sand, gravel sand, river sedimentary weak strata, alluvial stratigraphic, weathered residual stratum, geological fault zone, high-intensity rock in the In such a bad stratum, shield machine tool wear seriously, at any time into the warehouse on the tool inspection and replacement of shield construction has become an important task.