Title:
TRANSMISSION TYPE DAM AND METHOD FOR CONSTRUCTING THE SAME
Document Type and Number:
Japanese Patent JP2019157578
Kind Code:
A
Abstract:
To realize a transmission type dam that stands in the form of a cantilever structure and has a flexible structure capable of utilizing the bending deformation property of steel pipes, and that has a deformation property or durability resistant to a collision of a boulder, and that can even cope with a transmission type dam with tall openings and has a structure in which maintenance is easy.SOLUTION: A transmission type dam 1 is constructed by arranging a plurality of foundation sheath steel pipes 11 on bottom slab concrete 6; arranging anchor reinforcements 16 on the left and right of a foundation sheath steel pipe 11 in parallel, and arranging support materials 17 in parallel so as to abut on the downstream sides of foundation sheath steel pipes 11; inserting upright steel pipe columns 7 into foundation sheath steel pipes 11 and raising the upright steel pipe columns in the form of a cantilever structure; filling each of the upright steel pipe columns 7 with sand; and thereby raising the upright steel pipe columns 7 on the bottom slab concrete 6 in the form of a cantilever structure.SELECTED DRAWING: Figure 4
Inventors:
NOAMI TOSHIO
Application Number:
JP2018048982A
Publication Date:
September 19, 2019
Filing Date:
March 16, 2018
Export Citation:
Assignee:
KYOSEI CO LTD
International Classes:
E02B7/02
Domestic Patent References:
| JP2017101507A | 2017-06-08 | |||
| JP2002121728A | 2002-04-26 | |||
| JPS61188633U | 1986-11-25 | |||
| JP2001182040A | 2001-07-03 | |||
| JPH02104815A | 1990-04-17 | |||
| JP2002188134A | 2002-07-05 | |||
| JP2017040073A | 2017-02-23 | |||
| JP2012207372A | 2012-10-25 | |||
| JP5956450B2 | 2016-07-27 | |||
| JPH1129920A | 1999-02-02 | |||
| JPH0596123U | 1993-12-27 | |||
| JPH073749A | 1995-01-06 | |||
| JPS61102911A | 1986-05-21 | |||
| JP2016113781A | 2016-06-23 |
Attorney, Agent or Firm:
Atsushi Mitsuda