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近日,长沙市地铁2号线长沙河西汽车西站正式开工建设。开工仪式在长沙河西望城坡隆重举行,山河智能5台大型工程机械装备均已准备到位。地铁施工难度大、要求高,而且车站的施工要求保证安全、可靠、经济、环保,因此必须采取新型环保的施工方法。本次施工将采用新型的灌注桩钻孔桩施工法,该方法施工效率高,成桩质量好,绿色环保,在我国奥运工程与高铁建设中得到了广泛应用,并已逐步推广到工民建领域。
Recently, Changsha City Metro Line 2 Hexi Corniche West Station officially started construction. Groundbreaking ceremony held in Changsha, west of Hope City, held a grand, Sunward 5 large-scale construction machinery and equipment are ready in place. Subway construction is difficult, demanding, and the station construction requirements to ensure safety, reliability, economy, environmental protection, and therefore must adopt a new environmentally friendly construction methods. This construction will adopt a new construction method of bored pile bored pile. The construction method has the advantages of high construction efficiency, good pile quality, green environmental protection, and has been widely applied in the construction of Olympic projects and high-speed railways in our country and has been gradually popularized to Gong Min Jian field.