| 摘要 |
PROBLEM TO BE SOLVED: To improve the construction efficiency of a column and a foundation.SOLUTION: In the skeleton structure including: a column portion 10; a foundation beam portion 11; a foundation portion 12 connecting the column portion 10 and the foundation beam portion 11, the foundation portion 12 has a groove, and a PCa(precast) member 2 integrally formed with the column portion 10 and the foundation beam portion 11 is inserted into the groove so as to be joined with the foundation portion 12. Also, the column portion 10 and the foundation beam portion 11 have the same thickness, and the PCa member 2 is flat, and the groove has width and depth such that the PCa member 2 inserted into the groove can stand by itself. |
