earticle

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In this paper we studied the kind and the legal standards of the floor impact sound and also understood a fundamental conception of the floor impact sound is based on the research and analysis of the literature written in the inside and outside the country. And a range of the paper is to grasp to actual state of the floor impact sound through a survey and field and present legal, material and structural solutions on the floor impact sound of apartment houses.
The result is as follows.; Most apartment house tenants have suffered severe damage from a floor impact sound demands on substitutes and a method of construction have been increased. Constructors have pointed out many problems concerning the standard floor system of the government but normally they have applied a government bill considering all sorts
of civil appeal on the construction environment sand a legal strife getting increased recently. Actually the standard floor system has been not satisfied with the first grade standard on the sound insulation and it will be required the necessity of certification on diverse floor structure system based on the related materials for a buffer or a shock-absorbing device and technical
development to the future.