CONCRETE CURING CHAMBER AND CONCRETE CURING METHOD: Fid-Bau Portal

CONCRETE CURING CHAMBER AND CONCRETE CURING METHOD

TANABE HIDEHIKO

SOLUTION: A concrete curing chamber ceiling sheet 1 comprises a net sheet 10, a first fixing member 11, and a second fixing member 12. The net sheet 10 has a mesh which allows air to pass through, but does not allow water drops to pass through, and has a rectangular shape. The first fixing member 11 fixes one end part of the net sheet onto one wall surface of a curing chamber or one end part of a ceiling in a state where the end part is close to one end part of the ceiling of a curing chamber and apart from one wall surface of the curing chamber at a first distance. The second fixing member 12 fixes the other end part of the net sheet onto the other sidewall of the curing chamber in a state where the other end part of the net sheet is apart from the other wall surface of the curing chamber at a second distance so that the net sheet is stretched in an inclined state.SELECTED DRAWING: Figure 3

【解決手段】コンクリート養生室天井用シート１は、網状シート１０と、第一の固定部材１１と、第二の固定部材１２と、を備える。網状シート１０は、空気を通過させるが、水滴を通過させない網目を有し、矩形状である。第一の固定部材１１は、前記網状シートの一方の端部を、養生室の天井の一方の端部に近接させ、且つ、前記養生室の一方の壁面から第一距離だけ空けた状態で、前記養生室の一方の壁面又は天井の一方の端部に固定する。第二の固定部材１２は、前記網状シートの他方の端部を、前記養生室の他方の壁面から第二距離だけ空けた状態で、前記養生室の他方の側壁に固定し、前記網状シートを傾斜させた状態で張設する。【選択図】図３

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