公开(公告)号：MY160183A

公开(公告)日：2017-02-28

申请号：MYPI2016700687

申请日：2014-08-25

Applicant: TOA CORP

Inventor： MITARAI YOSHIO ,  TANAKA YOSUKE ,  NISHIDA KOHTA

IPC: E02D3/02 ,  E02D3/10

Abstract: PROVIDED IS A SOIL-VOLUME REDUCTION METHOD CAPABLE OF SIGNIFICANTLY REDUCING THE VOLUME OF SOIL IN COMPARISON TO CONVENTIONAL METHODS. A SOIL—VOLUME REDUCTION METHOD INCLUDES: ROTATING AGITATING BLADES (3) OF A SOIL IMPROVING APPARATUS (1) TO THEREBY AGITATE TARGET SOIL (5) TO A PRESCRIBED DEPTH IN A PRESCRIBED RANGE AND FORM A DISTURBED REGION (6) IN THE TARGET SOIL (5); AND THEN INSTALLING DRAINS (7) IN THE TARGET SOIL (5) AND DISCHARGING WATER W IN THE TARGET SOIL (5) OUT OF THE TARGET SOIL (5) THROUGH THE DRAINS (7) TO THEREBY INCREASE THE AMOUNT OF CONSOLIDATION OF THE TARGET SOIL (5) AND THUS REDUCE THE VOLUME THEREOF.

公开(公告)号：PH12016500508B1

公开(公告)日：2016-06-13

申请号：PH12016500508

申请日：2016-03-15

Applicant: TOA CORP

Inventor： MITARAI YOSHIO ,  TANAKA YOSUKE ,  NISHIDA KOHTA

IPC: E02D3/02 ,  E02D3/10

Abstract: Provided is a soil-volume reduction method capable of significantly reducing the volume of soil in comparison to conventional methods. A soil-volume reduction method includes: rotating agitating blades 3 of a soil improving apparatus 1 to thereby agitate target soil 5 to a prescribed depth in a prescribed range and form a disturbed region 6 in the target soil 5; and then installing drains 7 in the target soil 5 and discharging water W in the target soil 5 out of the target soil 5 through the drains 7 to thereby increase the amount of consolidation of the target soil 5 and thus reduce the volume thereof.

公开(公告)号：HK1224348A1

公开(公告)日：2017-08-18

申请号：HK16112606

申请日：2016-11-02

Applicant: TOA CORP

Inventor： MITARAI YOSHIO ,  TANAKA YOSUKE ,  NISHIDA KOHTA

IPC: E02D20060101

公开(公告)号：SG11201601264UA

公开(公告)日：2016-03-30

申请号：SG11201601264U

申请日：2014-08-25

Applicant: TOA CORP

Inventor： MITARAI YOSHIO ,  TANAKA YOSUKE ,  NISHIDA KOHTA

IPC: E02D3/10 ,  E02D3/02