Title:
粘性土の改質処理土および改質処理土の製造方法
Document Type and Number:
Japanese Patent JP7344075
Kind Code:
B2
Abstract:
To provide modified soil of viscous soil, and a modification treatment method, capable of improving strength developing property at a low temperature time, and strength developing property at an early stage of mixing.SOLUTION: In modified soil of viscous soil, which is modified soil obtained by modifying viscous soil having a moisture ratio of 1.1-2.0 wL(wL:liquid limit), the viscous soil, steel slag and a modifier are mixed, and the modifier is a paper sludge incineration ash-based modifier or cement, thus at least either of strength developing property at a low temperature time and strength developing property at an early stage of mixing is improved.SELECTED DRAWING: Figure 1
Inventors:
Yuichi Tanaka
Soichiro Nonaka
Soichiro Nonaka
Application Number:
JP2019186374A
Publication Date:
September 13, 2023
Filing Date:
October 09, 2019
Export Citation:
Assignee:
Goyo Construction Co., Ltd.
International Classes:
C09K17/02; C09K17/10; E02D3/12
Domestic Patent References:
| JP2018172245A | ||||
| JP2019148144A | ||||
| JP2018126673A |
Attorney, Agent or Firm:
Keijiro Tamura
Kenichi Kobayashi
Kenichi Kobayashi
Previous Patent: Impact-resistant polyamide molding compound
Next Patent: Pixels, time-of-flight sensor systems, and methods of time-of-flight imaging
Next Patent: Pixels, time-of-flight sensor systems, and methods of time-of-flight imaging