A corrosiveness-proof electric conduction sheet used for a road structure and the road structure, and an asphalt layer peeling method

Japanese Patent JP6208199

B2

The present invention provides a technique which enables easy separation of a base layer and an asphalt layer in an asphalt-paved road where the asphalt layer is paved on the base layer of concrete. A road structure configured such that an asphalt layer is peeled off by electromagnetic induction heating is provided. The road structure comprises a non-thermoplastic base layer which is a bad conductor of electricity, and an asphalt layer located above the base layer. Between the base layer and the asphalt layer, the road structure has a corrosion-resistant conductive sheet which generates heat based on electromagnetic induction, a first bonding layer which bonds the corrosion-resistant conductive sheet and the base layer and a second bonding layer which bonds the corrosion-resistant conductive sheet and the asphalt layer. At least the first bonding layer is a thermoplastic bonding layer which softens by heat generated by the corrosion-resistant conductive sheet.

JP2863621	[Title of the Invention] An elastic pavement having non-slip properties
JP3234654	EXECUTION METHOD OF SURFACE LAYER OF ALL WEATHER TYPE PAVEMENT BODY OF ATHLETIC FIELD, ETC.

Yasushi Kanzaki
Ichiro Kijima
Atsuki Gomi
Kenji Kihara
Kunimatsu Toshiro
Yuya Terasawa
Tomonobu Sekiguchi
Kazunori Yamada
Hiroyuki Nishikawa
Keiji Asaue
Koichi Sugimoto
Watanabe Mitsuha

JP2015216619A

October 04, 2017

November 04, 2015

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Green Arm Co., Ltd.
Takenaka Road Co., Ltd.
Toyo Aluminum K.K.
Obayashi Road Co., Ltd.

E01C13/06; E01C9/00; E01C23/12

JP2007291839A
JP2007146459A
JP2003165176A
JP2001143862A

Patent corporation PDS

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