DEEP FOUNDATION PILE TYPE EARTH RETAINING WALL

摘要

PURPOSE: To provide a deep foundation type earth retaining wall capable of connecting earth retaining materials with a simple structure without requiring a specially machined liner plate such as a grooved liner plate for connecting the earth retaining material. ;CONSTITUTION: Multiple circular arc-shaped liner plates 14 are connected in the peripheral direction to form a cylindrical frame body 15a of one stage, and the cylindrical frame bodies 15a of multiple stages are vertically connected to form a deep foundation pit frame body 15 so that the connecting joints 17 in the peripheral direction are arranged in zigzag. The pinching/fixing sections 21 of connecting members 20 are pinched and fixed to the connecting joint sections 17 existing on every other stages of the deep foundation pit frame body 15 at the earth retaining material connecting positions. The upper and lower connecting members 20 are connected by connecting plates 24. The unpinched section does not interfere with the wave sections of the liner plates 14. The end section of the earth retaining material is connected to the connecting members 20.;COPYRIGHT: (C)1996,JPO