To provide a recyclable formwork which allows for proper detection of the temperature of concrete to be placed in the formwork at a real construction site without impairment of the function of the recyclable formwork.
A recyclable formwork comprises a recyclable formwork body 1 having a plurality of ribs 3 and 4, a housing 7 which is accommodated between the ribs 3 and 4 and fixed to a non-contact face side 1a, and a circuit which is accommodated in the housing 7. The recyclable formwork body 1 is provided with a through-hole 16 passing from the non-contact face side 1a to a contact face 2, corresponding to the fixing position of the housing 7. A sensor storage case 17 having a bottom face 17a bordering a concrete 18 through the through-hole 16 is disposed in the lower part of the housing 7. A concrete temperature detection sensor 19 for detecting the surface temperature of the concrete 18 is accommodated in the sensor storage case 17.
NISHIJIMA SHIGEYUKI
YAMAMOTO HIDEYUKI
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| JP2008114376A | 2008-05-22 | |||
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