专利汇可以提供Execution method for very-flat floor专利检索,专利查询,专利分析的服务。并且PURPOSE: To obtain a floor with high degree of accuracy by smoothing a concrete placed between a plurality of rails by a vibration beam, and placing and spreading a self-levelling material with high fluidity to solidify after a water impermeable coating material is applied to the surface of the concrete.
CONSTITUTION: Reinforcing bars are arranged to a plurality of rails 1 in all directions, and concrete 7 is placed. A beam 9 is laid between the rails 1 and 1, and after the viration is applied to the concrete 7 from a vibrator 10 to smooth, it is finished with a mechanical trowel. A primer such as epoxy resin viscous fluid is applied thereon. Further, on top of that, a self-levelling material 15 using ceramic balloon with an average particle size of about 85μ and bulk specific gravity of 1.5 as aggregate is placed and spread. According to the constitution, the self-levelling material 15 is spread all over the floor, and high degree of horizontal accuracy can be obtained.
COPYRIGHT: (C)1991,JPO&Japio,下面是Execution method for very-flat floor专利的具体信息内容。
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