| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a connector capable of directly and uniformly supplying moisture to a surface of concrete by using a general form, in the present invention.SOLUTION: A cylindrical connector 10 is installed in a hose, and supplies water to a surface of a concrete body, and comprises a hose installing part 11 for installing the hose, a discharge part 14 positioned in an end part on the opposite side of the hose installing part 11 and forming a discharge hole 14a on the outer periphery and a screw part 13 positioned between the hose installing part 11 and the discharge part 14 and forming a male screw on the outer periphery. The water can be supplied to the surface of the concrete body even in a residual period of the form only by screwing the screw part 13 in an opening formed in a weir plate of the form, so that a fine and high-durability concrete structure can be provided.</p> |
