| 摘要 |
PROBLEM TO BE SOLVED: To provide a formwork which allows for efficient joint construction.SOLUTION: A formwork (10) for constructing a water conduit joint includes: a rectangular main body (12) of flexible material having opposing long sides (12a) and opposing short sides (12b); an opening (14) formed in the center of the main body, which has a width corresponding to the application width of joint filler; and a base member (16) which is attached to one face of the short side of the main body so as to float the main body when the main body comes in contact with the concrete face of a water conduit. |
