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1. (WO2001004426) LIME-IMPROVED SOIL MORTAR AND METHOD FOR PRODUCTION THEREOF AND FLUIDIZATION TREATMENT METHOD USING THE SAME

Pub. No.:    WO/2001/004426    International Application No.:    PCT/JP2000/004649
Publication Date: Fri Jan 19 00:59:59 CET 2001 International Filing Date: Thu Jul 13 01:59:59 CEST 2000
IPC: C04B 14/36
C04B 28/10
C09K 17/06
E02D 3/12
E02D 15/10
Applicants: OKUTAMA KOGYO CO., LTD.

Inventors: SATOH, Syunji

KOJIMA, Toshiji

Title: LIME-IMPROVED SOIL MORTAR AND METHOD FOR PRODUCTION THEREOF AND FLUIDIZATION TREATMENT METHOD USING THE SAME
Abstract:
A lime-improved soil mortar (10) is produced by a method comprising blending a hydraulic solidifying material (7) with water (6) to prepare a slurry (9) and then blending by agitation the slurry (9) with a lime-improved soil (4) to produce the lime-improved soil mortar. The lim-improved soil mortar (10) can be prepared and used at a site (11) of civil engineering or construction work. When its preparation is conducted anywhere out of the site, the compounding ratio of the slurry (9) and the lime-improved soil (4) is adjusted so as for a lime-improved soil mortar to have an appropriate viscosity at the time of the use on site.