A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SUCTION BUCKET FOUNDATION CONSTRUCTION METHOD, AND CONSTRUCTION MANAGEMENT SYSTEM
To provide a suction bucket foundation construction method and a construction management system which facilitate management of suction bucket foundation construction without inhibiting penetration of a suction bucket.SOLUTION: A suction bucket foundation construction method detects a grounding state (grounding of first detection point, second detection point, third detection point and fourth detection point) of a suction bucket 1 on the basis of detection signals of optical fiber sensors S1, S2, S3 and S4 mounted on the suction bucket 1, and adjusts the suction bucket 1 to be horizontal on the basis of the detected grounding state of the suction bucket 1. Since the optical fiber sensors S1, S2, S3 and S4 do not require waterproof treatment, management of suction bucket foundation construction is easy. The optical fiber sensors S1, S2, S3 and S4 have outer diameters of approximately several mm, and accordingly do not hinder penetration of the suction bucket 1.SELECTED DRAWING: Figure 2
【課題】サクションバケットの貫入を阻害することなく、且つサクションバケット基礎施工の管理が容易なサクションバケット基礎工法及び施工管理システムを提供する。【解決手段】サクションバケット１に取り付けた光ファイバセンサＳ１，Ｓ２，Ｓ３，Ｓ４の検出信号に基づきサクションバケット１の着底状態（第１検出点、第２検出点、第３検出点、第４検出点の着底）を検知し、検知したサクションバケット１の着底状態に基づきサクションバケット１を水平に調整する。光ファイバセンサＳ１，Ｓ２，Ｓ３，Ｓ４は、防水処理の必要がないので、サクションバケット基礎施工の管理が容易である。また、光ファイバセンサＳ１，Ｓ２，Ｓ３，Ｓ４は、外径が数ｍｍ程度であるためサクションバケット１の貫入を阻害することがない。【選択図】図２
SUCTION BUCKET FOUNDATION CONSTRUCTION METHOD, AND CONSTRUCTION MANAGEMENT SYSTEM
To provide a suction bucket foundation construction method and a construction management system which facilitate management of suction bucket foundation construction without inhibiting penetration of a suction bucket.SOLUTION: A suction bucket foundation construction method detects a grounding state (grounding of first detection point, second detection point, third detection point and fourth detection point) of a suction bucket 1 on the basis of detection signals of optical fiber sensors S1, S2, S3 and S4 mounted on the suction bucket 1, and adjusts the suction bucket 1 to be horizontal on the basis of the detected grounding state of the suction bucket 1. Since the optical fiber sensors S1, S2, S3 and S4 do not require waterproof treatment, management of suction bucket foundation construction is easy. The optical fiber sensors S1, S2, S3 and S4 have outer diameters of approximately several mm, and accordingly do not hinder penetration of the suction bucket 1.SELECTED DRAWING: Figure 2
【課題】サクションバケットの貫入を阻害することなく、且つサクションバケット基礎施工の管理が容易なサクションバケット基礎工法及び施工管理システムを提供する。【解決手段】サクションバケット１に取り付けた光ファイバセンサＳ１，Ｓ２，Ｓ３，Ｓ４の検出信号に基づきサクションバケット１の着底状態（第１検出点、第２検出点、第３検出点、第４検出点の着底）を検知し、検知したサクションバケット１の着底状態に基づきサクションバケット１を水平に調整する。光ファイバセンサＳ１，Ｓ２，Ｓ３，Ｓ４は、防水処理の必要がないので、サクションバケット基礎施工の管理が容易である。また、光ファイバセンサＳ１，Ｓ２，Ｓ３，Ｓ４は、外径が数ｍｍ程度であるためサクションバケット１の貫入を阻害することがない。【選択図】図２
SUCTION BUCKET FOUNDATION CONSTRUCTION METHOD, AND CONSTRUCTION MANAGEMENT SYSTEM
サクションバケット基礎工法及び施工管理システム
TSURUGASAKI KAZUHIRO (author) / KAWADA AKIYASU (author) / SATO TOMOYA (author)
2024-03-27
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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