MANUFACTURING METHOD FOR REED SCREEN-TYPE BUILT-UP REINFORCING BAR, REED SCREEN-TYPE BUILT-UP REINFORCING BAR, MANUFACTURING METHOD FOR ROLL-LIKE REED SCREEN- TYPE BUILT-UP REINFORCING BAR AND LAYERED REED SCREEN- TYPE BUILT-UP REINFORCING BAR AND CONSTRUCTION METHOD FOR REED SCREEN-TYPE BUILT-UP REINFORCING BAR

摘要

PROBLEM TO BE SOLVED: To provide a manufacturing method and a construction method for a reed screen-type built-up reinforcing bar in light-weight and made compact like a roll or a layer to be constructed in various modes. SOLUTION: A number of reinforcing bars 1 arranged side by side at mutual spaces P are sequentially connected at intervals in the longitudinal direction L of the bars in plural portions by plural strips 2 having flexibility, and the respective reinforcing bars are built up like a reed screen by the bars to manufacture reed screen-type built-up reinforcing bars 5a-5c. As construction methods for the reed screen-type built-up reinforcing bar, the reed screen-type built-up reinforcing bar is wound or folded to be shaped like a roll or a layer, and the reed screen-type built-up reinforcing bar is delivered from the roll-like or layered reed screen-type built-up reinforcing bar to be disposed.