Title:
海中構造物の海上施工システム及び海上構築方法
Document Type and Number:
Japanese Patent JP6372698
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To improve construction efficiency on the sea, and to reduce a cost and a construction period by enabling work with scaffolding.SOLUTION: A marine work system of an undersea structure, includes: a skeleton frame manufacturing unit 4 which has a movable form 41 provided so as to move according to a cross-sectional shape of a skeleton frame 16 and change a posture, and manufactures the skeleton frame 16 by filling the movable form 41 with concrete; a finishing unit 5 which watertightly fits water pressure resistance plate 17 with a part surrounded by the skeleton frame 16 to form an outer shell portion 11; and a guiding guide 3 which guides both units 4 and 5 according to a work position of the outer shell portion 11. On the basis of a cross-sectional shape of the outer shell portion 11, both units 4 and 5 are moved to the work position of the outer shell portion 11 by the guiding guide 3. Concrete is installed in the movable form 41 by the skeleton manufacturing unit 4, and the water pressure resistance plate 17 is fitted with the part surrounded by the skeleton frame 16 by the finishing unit 5.SELECTED DRAWING: Figure 3
Inventors:
Takashi Kazumi
Keiji Nakanishi
Tomomi Kanemitsu
Masayuki Takeuchi
Ikuo Yoshida
Keiji Nakanishi
Tomomi Kanemitsu
Masayuki Takeuchi
Ikuo Yoshida
Application Number:
JP2014228461A
Publication Date:
August 15, 2018
Filing Date:
November 10, 2014
Export Citation:
Assignee:
Shimizu Construction Co., Ltd.
International Classes:
B63B9/06; B63B5/20; B63B35/44; B63B43/08; E02D29/09
Domestic Patent References:
| JP2001214454A | ||||
| JP62101708A | ||||
| JP2000054493A | ||||
| JP57036238A | ||||
| JP9060114A | ||||
| JP54003141A | ||||
| JP3262834A | ||||
| JP2010101033A |
Foreign References:
| US4299066 |
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Yoshifumi Saeki
Kenichi Kawabuchi
Tadashi Takahashi
Yoshifumi Saeki
Kenichi Kawabuchi