Title:
モジュール評価方法及び装置
Document Type and Number:
Japanese Patent JP4629594
Kind Code:
B2
Abstract:
A module evaluation method and system which can quickly determine overall effectiveness of the modular construction method in an automatic manner, taking into account the transportation cost and so on. A module evaluation unit prepares constructed-equipment physical quantity data from constructed-equipment layout data, and determines an in-module unit-rate reduction effect resulted from executing construction work of the constructed equipment in the module in a factory where working efficiency is higher than a field. The module evaluation unit also determines a module transportation cost effect, a module temporary construction cost effect, and a density reduction effect that is resulted from a reduction of density in a space not occupied by a module with application of modularization and efficiency of installation work is increased. The module evaluation unit further determines a field physical-quantity reduction effect resulted from a reduction of physical quantity in the field and from a reduction of various overhead costs with application of the modularization. The determination results are displayed on a display.
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Inventors:
Masatoshi Takada
Koichi Murayama
Kenji Akagi
Koichi Murayama
Kenji Akagi
Application Number:
JP2006042821A
Publication Date:
February 09, 2011
Filing Date:
February 20, 2006
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
B23P21/00; G06Q50/00; G06Q50/08
Domestic Patent References:
| JP10143236A | ||||
| JP2005202587A | ||||
| JP2005242531A | ||||
| JP2002230058A |
Attorney, Agent or Firm:
Kasuga Toshiaki