| 摘要 |
PROBLEM TO BE SOLVED: To provide land slide protection wall support structure suppressing the length of a tension material short even in the case an anchor layer exists in a deep position. SOLUTION: An anchor body 13c is disposed in the improved ground 11 formed in the ground 17 around the outer periphery of land slide protection wall 12. A tension material 13b is extended from the anchor body to the land slide protection wall, and an anchor head part 13a is anchored to the land slide protection wall to constitute this land slide protection wall support structure.
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