A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WATER COLLECTION PIPE PRODUCTION METHOD, WATER COLLECTION PIPE, CONNECTION MEMBER, AND CONE MEMBER
To provide a novel water collection pipe production method and the like capable of extending the life of a water collection pipe.SOLUTION: A water collection pipe production method for producing a water collection pipe includes: an addition step of adding an additive which suppresses proliferation and/or attachment of iron oxide bacteria on a pipe material that is a material of the water collection pipe; and a water collection pipe forming step of forming the water collection pipe using the pipe material.SELECTED DRAWING: Figure 1
【課題】 本発明は、集水管の寿命を延ばすことを可能とする新規の集水管生産方法等を提供することを目的とする。【解決手段】 集水管を生産する集水管生産方法であって、前記集水管の材料である管材料に酸化鉄細菌の増殖及び／又は付着を抑制する添加剤を添加する添加ステップと、前記管材料を用いて前記集水管を形成する集水管形成ステップとを含む、集水管生産方法である。【選択図】図１
WATER COLLECTION PIPE PRODUCTION METHOD, WATER COLLECTION PIPE, CONNECTION MEMBER, AND CONE MEMBER
To provide a novel water collection pipe production method and the like capable of extending the life of a water collection pipe.SOLUTION: A water collection pipe production method for producing a water collection pipe includes: an addition step of adding an additive which suppresses proliferation and/or attachment of iron oxide bacteria on a pipe material that is a material of the water collection pipe; and a water collection pipe forming step of forming the water collection pipe using the pipe material.SELECTED DRAWING: Figure 1
【課題】 本発明は、集水管の寿命を延ばすことを可能とする新規の集水管生産方法等を提供することを目的とする。【解決手段】 集水管を生産する集水管生産方法であって、前記集水管の材料である管材料に酸化鉄細菌の増殖及び／又は付着を抑制する添加剤を添加する添加ステップと、前記管材料を用いて前記集水管を形成する集水管形成ステップとを含む、集水管生産方法である。【選択図】図１
WATER COLLECTION PIPE PRODUCTION METHOD, WATER COLLECTION PIPE, CONNECTION MEMBER, AND CONE MEMBER
集水管生産方法、集水管、接続部材及びコーン部材
SHIMIZU TOSHITAKA (author)
2024-03-22
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
CONNECTION STRUCTURE FOR STEEL PIPE MEMBER AND CONNECTION METHOD FOR STEEL PIPE MEMBER
| European Patent Office | 2024
CONNECTION STRUCTURE FOR STEEL PIPE MEMBER AND CONNECTION METHOD FOR STEEL PIPE MEMBER
| European Patent Office | 2024