| 摘要 |
PROBLEM TO BE SOLVED: To provide a wide variety of frame structures for an earth retaining wall.SOLUTION: A frame structure of an earth retaining wall includes at least a first wale spanned horizontally along an inner surface of the earth retaining wall, and at least one angle tie connecting to the first wale from either a second wale that forms a corner along with the first wale, or a strut connecting to the first wale. The first wale includes at least a main beam, and an auxiliary beam connecting to at least one end of both ends of the main beam and having strength lower than the main beam, and has one end of at least one angle tie among the angle ties connected to the main beam.SELECTED DRAWING: Figure 2 |
