Construction methods for wooden buildings

Abstract

To provide a construction method of a wooden building improved in workability and safety of a worker, while preventing collapse of a framework.SOLUTION: A construction method of a wooden building includes a column erection step of erecting a column 11 of the wooden building, and comprises a temporary floor construction step of constructing a temporary floor 20 at a height of a column head part of the column over the whole prescribed construction region before the column erection step, and an opening part forming step of forming an opening 41 at a position where the column is erected on the temporary floor. In the column erection step, the column is inserted from an upper part of the opening to erect the column.SELECTED DRAWING: Figure 4

Claims

1. It includes a column erection process for erecting columns in wooden buildings, Prior to the column erection process, a temporary floor construction process is performed to construct a temporary floor at a height near the top of the column over the entire predetermined construction area, The process includes forming an opening in the temporary floor at the position where the column is erected, A method for constructing a wooden building, characterized in that, in the column erection step, the column is inserted from above the opening and erected.

2. The method for constructing a wooden building according to claim 1, wherein the temporary floor is installed at a position higher than the column head.

3. The method for constructing a wooden building according to claim 1 or claim 2, wherein the column is supported by temporary materials placed below the temporary floor.

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