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    • 1. 发明申请
    • POLYSTYRENE CONCRETE BUILDING PRODUCT (VARIANTS) AND A DEVICE FOR THERMALLY TREATING A MONOLITHIC POLYSTYRENE CONCRETE COATING LAYER
    • 聚苯乙烯混凝土建筑产品(变体)和用于热处理单晶聚苯乙烯混凝土涂层的装置
    • WO2009002220A3
    • 2009-03-05
    • PCT/RU2008000371
    • 2008-06-10
    • SITNIKOV IVAN VASILIEVICH
    • SITNIKOV IVAN VASILIEVICH
    • E04C1/41B28B11/24E04C2/288
    • E04C2/049C04B16/08C04B28/02C04B20/10
    • The invention relates to the building industry, more specifically to building polystyrene concrete structures in the form of blocks, safety fences, monolithic or precast with cast-in-place floors, for example for building roofs and insulated floors of buildings and constructions. The aim of the invention is to reduce the material consumption of polystyrene concrete products, to ensure the specified heat conductivity thereof and to exclude the brittle fracture of said products. The inventive polystyrene concrete building product contains a body (1) consists of a mineral component, which is based on a cement binder-and a filler, and of expanded polystyrene foam granules which are distributed therein. The surface of the granules (2) is provided with radial curvilinear projections (3). Said shape is obtained by means of the two-stage expansion of polystyrene granules in such a way that the 50-125% of the stripping strength of the building product is achieved at the second stage. A protective layer-coating (4) with a surface finishing in the from of a rubble stone is formed on the facing side of the product. Some of the formed curvilinear projections are interconnected with the similar projections of the adjacent expanded polystyrene foam granules, thereby forming an elastic polymer structure. In one of the variants, the second polystyrene expansion stage can be carried out after cooling the heat-treated product.
    • 本发明涉及建筑业,更具体地涉及以块体,安全围栏,现浇地板的整体或预制的形式建筑聚苯乙烯混凝土结构,例如建筑物屋顶和建筑物和建筑物的绝缘地板。 本发明的目的是减少聚苯乙烯混凝土产品的材料消耗,以确保其特定的导热性并排除所述产品的脆性断裂。 本发明的聚苯乙烯混凝土建筑产品包含由基于水泥粘合剂的矿物组分和填料组成的主体(1)和分布在其中的发泡聚苯乙烯泡沫颗粒。 颗粒(2)的表面设置有径向曲线突起(3)。 所述形状通过聚苯乙烯颗粒的两级膨胀获得,使得建筑产品的剥离强度的50-125%在第二阶段达到。 在产品的相对侧上形成有从瓦砾石形成的表面处理的保护层涂层(4)。 一些形成的曲线突起与相邻的发泡聚苯乙烯泡沫颗粒的类似突起互连,从而形成弹性聚合物结构。 在其中一个变体中,第二聚苯乙烯膨胀阶段可以在冷却热处理产物之后进行。
    • 2. 发明申请
    • FOAMED CONCRETE BUILDING MATERIAL
    • 泡沫混凝土建筑材料
    • WO2009002221A2
    • 2008-12-31
    • PCT/RU2008000372
    • 2008-06-10
    • SITNIKOV IVAN VASILIEVICH
    • SITNIKOV IVAN VASILIEVICH
    • E04C1/40E04C2/04
    • E04C2/049
    • The invention relates to building engineering, in particular to a structural design for products made of foamed concrete with one-piece foamed concrete coating, for example walls, facing panels or plates. The aim of the invention is to develop a building product for constructing or facing walls of a building, which, even having a thin foamed concrete coating, is resistant to atmospheric action and is sufficiently vapour-permeable to provide comfortable conditions inside a building or a construction. The coating, having a thermal expansion factor practically equal to the thermal expansion factor of a load-bearing structure, ensures the reliability and the service life of the entire construction. The inventive foamed concrete building material comprises a one-piece body in the form of a block, a board or a plate made from a hardened foamed concrete mixture having a water/cement ratio ranging from 0.20 to 0.36 and contaning a plasticiser, the front surface of the product is provided with a protective layer which is made from the hardened foamed concrete mixture with plasticiser, the water/cement ratio of which ranges from 0.20 to 0.36, which is connected in one piece manner to the block or board body and the density of which is greater than the density of the block or the board body. The protective layer is produced by vibrocompacting the foamed concrete mixture and has the thickness of 0.5-5.0 mm. The front surface of the protective layer can be satin and, preferably, decorated with dyes added thereto or on the bottom of a mould prior to filling it with the foamed concrete mixture. The front surface of the protective layer is shaped at a depth less than the thickness thereof. The protective layer is provided with a surface finish simulating broken or polished natural stone or made in the form of a foamed concrete mosaic without disrupting the integrity of the layer.
    • 本发明涉及建筑工程,特别涉及一种具有单件发泡混凝土涂层(例如墙壁,面板或板)的泡沫混凝土制成的产品的结构设计。 本发明的目的是开发用于构建或面向建筑物的墙壁的建筑产品,其甚至具有薄的泡沫混凝土涂层,其耐大气作用并且具有足够的透气性以在建筑物内或室内提供舒适的条件 施工。 具有实际上等于承载结构的热膨胀系数的热膨胀系数的涂层确保整个结构的可靠性和使用寿命。 本发明的泡沫混凝土建筑材料包括块状形式的一体式主体,由硬化泡沫混凝土混合物制成的板,其水硬度比范围为0.20至0.36,并具有增塑剂,前表面 的产品设置有由具有增塑剂的硬化的发泡混凝土混合物制成的保护层,其水/水泥比范围为0.20至0.36,其一体地连接到块体或板体上,密度 其大于块体或板体的密度。 保护层通过将泡沫混凝土混合物振动起来制成,厚度为0.5-5.0毫米。 保护层的前表面可以是缎纹的,并且优选地在加入其中的染料或在模具的底部上装饰发泡混凝土混合物之前进行装饰。 保护层的前表面成形为比其厚度小的深度。 保护层设置有模拟破碎或抛光的天然石材的表面处理,或者以发泡混凝土马赛克的形式制成,而不破坏层的完整性。