| Summary: | 碩士 === 國立臺灣科技大學 === 營建工程系 === 94 === To develop a method for evaluating the bearing capacity of pile and a program for presenting the boreholes as well as the pile in a three-dimensional figure are the purpose of this research.
In this research, using a certain scale for indicating the Q-S curve of a pile loading test result is recommended. Therefore, you can verify the ultimate bearing capacity of a pile through Terzaghi method or Davisson method. Theoretical inference for the relationship between pile loading and pile head settlement is also performed in this research. The pile load test results of point-loaded, reversed, circular piles of Taipei Basin were then examined according to these theoretical values. The relationship among the allowable pile bearing capacity, length/diameter ratio and pile diameter was finally decided for the practical foundation design.
The application programming interface, OpenGL, was used to perform a visualized design for both soil layers and pile. A coordinates-transfer technology was used to plot the soil layers hole by hole for both single borehole and multi-boreholes. The result shows soil layers and pile in a three-dimensional graph.
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