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兴平油漆厂地下油库是一个油类品种繁多且周转量较大的油库。为安全防火,便于集中贮存使用,设置油泵站管网输送,油类贮存于卧式金属油罐内,设备定位尺寸φ2440×10500mm,共14个。油库平面尺寸为4000×13000mm,并联14间,端部留1200mm 宽管廓。该地下属第四纪晚更新风积层,在-6.5m 处有2m 厚的自重湿陷层,自重湿陷量Δ_(2s)=1.3～10.1cm,分级湿陷量Δ_s=19.5～28.6cm,可塑性强,应予以消除。据此,油库地下室挡
The underground oil depot in Xingping Paint Factory is an oil depot with a large variety of oils and large turnover volume. For safety and fire prevention, it is convenient for centralized storage and use. It is provided with pumping station pipe network transmission. The oil is stored in horizontal metal oil tanks, and the equipment is positioned at φ2440×10500mm, a total of 14 pieces. The depot’s plane size is 4000 x 13000mm, and 14 parallel connections with 1200mm wide pipe ends. The subterranean genus is the late Quaternary renewal aeolian deposit, with a 2m-thick self-weighted collapsing layer at -6.5m, self-heavy collapsing volume Δ_(2s) = 1.3 - 10.1cm, and graded collapsible volume Δ_s = 19.5 - 28.6cm. The plasticity is strong and should be eliminated. According to this, the oil depot basement block