Title:
PRODUCTION METHOD AND QUALITY CONFIRMATION METHOD OF IMPROVED SOIL
Document Type and Number:
Japanese Patent JP2004232222
Kind Code:
A
Abstract:
To provide a production method and a quality confirmation method of improved soil capable of quickly obtaining the high quality of improved soil at an improved soil plant.
The moisture content of soil for a material is measured, an additional amount of a soil quality improved material is decided from the measured water content to produce the improved soil. The solidity of the improved soil to be produced is measured by a soil hardness tester at the improved soil plant. An additional amount of the soil quality improved material is adjusted so that solidity is kept within a predetermined extent by the measuring result.
Inventors:
WATANABE YUSUKE
Application Number:
JP2003018702A
Publication Date:
August 19, 2004
Filing Date:
January 28, 2003
Export Citation:
Assignee:
OKUTAMA KOGYO CO LTD
International Classes:
E02F7/00; (IPC1-7): E02F7/00
Attorney, Agent or Firm:
Yasuo Ishikawa