小型食品冷庫的承重結(jié)構(gòu)一般為梁板式結(jié)構(gòu)，而大型多層食品冷庫多采用現(xiàn)澆鋼筋混凝土無梁樓蓋結(jié)構(gòu)。
Bearing structure of small food cold storage is commonly beam plate structure, and large multilayer food cold storage with cast-in-place reinforced concrete flat beam floor structure.
近年來，預(yù)制裝配式的無梁樓蓋與用升板法施工的無梁樓蓋框架結(jié)構(gòu)正在逐步推廣。
食品冷庫
In recent years, prefabricated slab-column system with no lift slab construction method of flat slab floor frame structure is gradually promoted.
冷庫的圍護(hù)墻體結(jié)構(gòu)設(shè)計(jì)除滿足強(qiáng)度和穩(wěn)定性外，還應(yīng)保持絕熱層及隔氣層的連續(xù)性，使之符合建筑熱工要求。
Cold storage of the retaining wall structure design in addition to satisfy the intensity and stability, also should keep insulation blanket and continuity of gas insulation so as to meet the requirements of building thermal.
冷庫的屋面結(jié)構(gòu)受太陽直接照射的時(shí)間較長，受氣溫變化的影響，會(huì)產(chǎn)生膨脹或收縮變形，宜采用預(yù)制構(gòu)件，使變形在構(gòu)件之間進(jìn)行調(diào)整，從而減小總變形。
Roof structure of the cold storage for a long time by the sun direct illuminate, affected by the temperature change, will produce expansion or contraction deformation, appropriate USES prefabricated, make adjust deformation between components, thus reduce the total deformation.
為了防止因屋面伸縮對墻體產(chǎn)生的不利影響，可在屋面結(jié)構(gòu)與墻體之間設(shè)計(jì)成滑動(dòng)接觸面。
In order to prevent the expansion of adverse influence on the wall for roofing, can be in the roof structure and wall body between the sliding contact surfaces.
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