| 摘要 |
PROBLEM TO BE SOLVED: To provide a steel structure in-situ installation system which is applicable to a steel structure and an affixed structure, accommodates construction errors occurring during installation work on the site, and is applicable to an in-situ installation procedure and a construction plan. SOLUTION: The system for installing the structure on the construction site is formed of a three-dimensional CAD section 2 for designing the structure, a site geography data generating section 1, a site construction plan/completed part simulation section 3 for carrying out a simulation of a construction procedure of the structure on the site, and a specified dimension tolerance adjusting section 4 for changing a specified dimension and/or a tolerance of each component member constituting the structure. According to the system, the specified dimension and/or tolerance of the component member is changed based on a result of the simulation. The site construction plan/completed part simulation section 3 inputs a designing standard of the structure from the three-dimensional CAD section, and determines whether or not the result of the simulation satisfies the designing standard. If the result satisfies the designing standard, the component members are installed on the construction site, whereas if the result does not satisfy the designing standard, a simulation is carried out for determining whether design of the component members should be changed or auxiliary members can accommodate an error. COPYRIGHT: (C)2007,JPO&INPIT
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