| 摘要 |
PROBLEM TO BE SOLVED: To solve a problem with the conventional permanent form that when working in a small space between a permanent form and the ground and others behind the permanent form, assembly of the permanent form is prevented because of the difficulty when working behind the permanent form, or an unreliable permanent form is assembled due to the tight work condition.SOLUTION: A structure of a permanent form of the invention allows panels to be overlaid from the front surface and a piled wall body 3 to be stabilized using a tensile member fixing means 6 that may be reached by a hand from the front surface or above, even when there is no space behind the permanent form for a person to enter. Also, the panels are unlikely to fall off because their buttress part 2c is embedded in concrete 10 or a light-weight banking. |
