Lightweight earth laid and earth laid creation construction method

摘要

PURPOSE:To stabilize banking by a method wherein a block body containing a plurality of container form pieces having rigidity and a light filler between the pieces forms a banking body, and the banking bodies are laminated in a state to be densely filled in an adjoining state. CONSTITUTION:A brick-form block body 6 is formed such that a bag body 7, e.g. polyvinyl chloride, is previously filled with bubble mortar 9, being a light filler, filled with a piece group, e.g. spent empty cans 8, empty bottles 8', packs 8', and incinerated refuse 8'' and the inlet of the bag body 7 is closed. The pieces 8, 8', and 8'' perform a function as a bubbleform gap forming member and aggregates for the block body 6, and serve to reduce the weight of banking and increase rigidity. A group of the block bodies 6 is laminated on a banking body 3 on a soft ground 2, covering with a press material 5, e.g. geotextile, is effected, and a covering layer 4 is laid to form banking 1. This method prevents the occurrence of a lateral slip owing to an on-bank load and stabilizes the banking.