Title:
舗装道路切断水の処理方法及び処理装置
Document Type and Number:
Japanese Patent JP6792838
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a processing method and processing equipment of paved road cutting water capable of granulating mud in a short time.SOLUTION: In cutting water processing equipment 1, a coagulant is added into cutting water W2 in a paved road agitation separation tank 11, and cutting water is placed calmly and separated into supernatant liquid W3 and mud D1. Then, cement S1 and a polymer P1 are added into separated mud D1, and cured for a prescribed time, and after elapse of the prescribed time, a mixture D2 obtained by curing the mud D1 is granulated.SELECTED DRAWING: Figure 1
Inventors:
Hayato Kimitoshi
Arisa Matsumoto
Hiroo Yamaguchi
Hoshino Shigefumi
Toshiki Takahashi
Daisuke Matsudo
Arisa Matsumoto
Hiroo Yamaguchi
Hoshino Shigefumi
Toshiki Takahashi
Daisuke Matsudo
Application Number:
JP2016112894A
Publication Date:
December 02, 2020
Filing Date:
June 06, 2016
Export Citation:
Assignee:
National University Corporation Yokohama National University
Toshin Industry Co., Ltd.
Mikura Industry Co., Ltd.
Matsudo Construction Co., Ltd.
Toshin Industry Co., Ltd.
Mikura Industry Co., Ltd.
Matsudo Construction Co., Ltd.
International Classes:
C02F1/52; B01D21/01; C02F11/00
Domestic Patent References:
| JP52012756A | ||||
| JP2003236599A |
Other References:
松本亜里沙,アスファルト舗装切断水の物理化学特性とその有効利用に関する検討,地盤工学研究発表会講演集,2015年,p.1207-1208
塩田 耕司,建設汚泥リサイクルシステムの開発,五洋建設株式会社技術年報,五洋建設株式会社技術研究所,2002年,Vol.32,p86-90
松本亜里沙,アスファルト舗装切断水の水質特性と凝集による改質効果,土木学会年次学術講演会講演概要集,日本,土木学会,2015年,p629-630,URL,library.jsce.or.jp/jsce/open/00035/2015/70-05/70-05-0315.pdf
塩田 耕司,建設汚泥リサイクルシステムの開発,五洋建設株式会社技術年報,五洋建設株式会社技術研究所,2002年,Vol.32,p86-90
松本亜里沙,アスファルト舗装切断水の水質特性と凝集による改質効果,土木学会年次学術講演会講演概要集,日本,土木学会,2015年,p629-630,URL,library.jsce.or.jp/jsce/open/00035/2015/70-05/70-05-0315.pdf
Attorney, Agent or Firm:
Yasushi Matsunuma
Masatake Shiga
Masato Iida
Akio Sato
Masatake Shiga
Masato Iida
Akio Sato