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一、工程概况熊猫汽车公司总装车间位于广东省惠阳淡水镇。业主是美国熊猫汽车(中国)公司,由美国福陆丹尼尔工程公司管理,美国FRP公司设计,铁道科学研究院监理。本文介绍的是中建二局二、三公司承建的熊猫总装车间(A～R/31.5～45线)1/3地坪的施工情况。该工程长165.087mm,宽298.171m,建筑面积50723m~2,地坪钢筋砼量9008m~3。地坪构造为:压实地基,150mm厚碎石过滤层,200mm厚双层钢筋砼地坪(施工缝处地坪为300mm厚(表面有3～5mm厚凝灰岩刚砂(简称金刚砂)耐磨层,砼设计强度为34.5MPa。
I. Project Overview The assembly shop of Panda Auto Company is located in Danyang Town, Huiyang City, Guangdong Province. The owner is the American Panda Auto (China) Company, which is managed by the United States Philippine Daniel Engineering Company, designed by the United States FRP Corporation, and supervised by the Academy of Railway Sciences. This article describes the construction conditions of the 1/3 podium floor of the Panda General Assembly Plant (A-R/31.5-45 line) under construction by the Second Construction Bureau of the Second and Third Construction Companies. The project has a length of 165.087mm, a width of 298.171m, a building area of 50723m~2, and a floor area of 9008m~3. The floor structure is: compaction foundation, 150mm thick gravel filter layer, 200mm thick double-bar reinforced concrete floor (300mm thick on the construction seam floor (surface with 3 ~ 5mm thick tuff cementite (abbreviated corundum) wear layer , The design strength is 34.5MPa.