| 摘要 |
PURPOSE: A sheeting method of a Rahmen structure using a prestress wale bearing beam and panel point metallic materials is provided to bear earth pressure added on a retaining wall effectively, to secure a working space economically and effectively by excluding the installation of a strut, to shorten a period of construction and to apply for medium and small sites. CONSTITUTION: The sheeting method of a Rahmen structure using a prestress wale bearing beam and panel point metallic materials comprises the steps of interposing excavation piles vertically, installing wales horizontally on the front of the pile, attaching prestress wale bearing beams(3,3') on the surface of the wales by bolting, locating folded panel point metallic materials(4) on an intersection of the prestress wale bearing beam(3) and the prestress wale bearing beam(3'), then coupling the wales, the prestress wale bearing beam(3,3') and the panel point metallic materials(4) to be unified, so that each one of wales, prestress wale bearing beams(3,3') and panel point metallic materials(4) is formed to have a Rahmen structure which occurs evenly-distributed moments to support retaining walls and to occur resistance against earth pressure.
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