| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a construction method of a house making use of strip stairs capable of safely carrying out construction work of the house, facilitating the access between the upstairs and the downstairs, easily installing flooring on a downstairs floor surface and efficiently progressing the construction work of the house by using the strip stairs. <P>SOLUTION: In a method assembling the strip stairs 1 wherein a support 6 for positioning an open string is mounted on the downstairs floor surface A in advance, a recess section 2c capable of storing the support 6 is formed in the lower surface of the open string 2 and the support 6 is fitted to the recess section 2c of the open string 2, the construction method of the house making use of the strip stairs is so characterized in that the height of the support 6 is set so as to produce a gap (g) by a portion of the thickness (t) of the flooring F between the lower surface of the open string 2 and the floor surface A when the support 6 is fitted into the recess section 2c of the open string 2. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
