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沈阳市佟沟联合砖厂在市建材研究所的协助下,试制成 FK-1型(水平孔非承重)空心砖,8月19日通过新产品投产技术鉴定,现已批量生产。根据建筑墙体砌筑模数的要求,该砖的规格为240×175×115毫米,形状如图。为方便施工,其配砖为120×175×115毫米。它的主要原料是粘土和工业废渣,经处理、挤出、干燥、焙烧而成,孔洞率达45%以上,适用于高层框架结构民用建筑和多层厂房的保温墙,更适于
In cooperation with the Building Materials Research Institute of Shenyang, the Shenyang Suigou United Brick Factory was trial-produced into a hollow brick of type FK-1 (horizontal hole non-bearing). It passed the technical identification of new products on August 19 and is now in mass production. According to the requirements of the masonry modulus of the building wall, the size of the brick is 240×175×115 mm, and the shape is as shown in the figure. For ease of construction, the bricks are 120 x 175 x 115 mm. Its main raw materials are clay and industrial wastes, which are processed, extruded, dried, and calcined. The porosity rate is over 45%. It is suitable for high-rise civil structures and thermal insulation walls of multi-storey factory buildings. It is more suitable for