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EVALUATION METHOD FOR UNEVEN SETTLEMENT OF FOUNDATION STRUCTURE, DESIGN METHOD FOR FOUNDATION STRUCTURE, AND DESIGN EVALUATION METHOD FOR FOUNDATION STRUCTURE
EVALUATION METHOD FOR UNEVEN SETTLEMENT OF FOUNDATION STRUCTURE, DESIGN METHOD FOR FOUNDATION STRUCTURE, AND DESIGN EVALUATION METHOD FOR FOUNDATION STRUCTURE
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机译：地基结构不均匀沉降的评估方法，地基结构的设计方法和地基结构的设计评估方法
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摘要
PROBLEM TO BE SOLVED: To provide an uneven settlement evaluating method for a foundation structure, a design method for the foundation structure and a design evaluating method for the foundation structure, capable of evaluating uneven settlement, drafting a design and evaluating the design of the foundation structure laid on a construction site, while taking into consideration a load of a building and the foundation structure.;SOLUTION: Position of gravity center is estimated on the ground for construction from the load based on the design content of the foundation structure and the building. A laying range of the foundation structure is divided into two or more of small divisions by a virtual line extending in a radial shape with its estimated position of the gravity center as a starting point. A settlement quantity is instantly determined with respective measuring points determined with respective small divisions. The possibility of causing unequal settlement is evaluated by determining a gradient between its measuring point and the other measuring point with respective measuring points. The bottom area of the foundation structure is designed based on the relationship between an average load degree received by the respective divisions and soil bearing power for construction so that its gradient becomes a predetermined threshold value or less.;COPYRIGHT: (C)2005,JPO&NCIPI
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