INVESTIGATION OF CRACK PROGRESS AND MECHANICAL PROPERTIES ON TUNNEL LINING IN CONSIDERATION OF 3-DIMENSION EFFECT
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概要
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Model experiment and numerical calculation were carried out to develop a evaluation method for deformed tunnels caused by earth pressure. The model experiment enabled us to know a relationship between displacement and load according to the load condition or defects of tunnel lining and influence of 3-dimension effect on the behavior of tunnel. Then, the simulation for the model experiment was carried out by using a 3-dimensional calculation method in consideration of crack progress and verified that calculation results are in agreement with experimental results including the shape of progressing cracks. The influence of loading position is investigated by using this calculation methods.
- 社団法人 土木学会の論文
社団法人 土木学会 | 論文
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