CONSTRUCTION METHODS FOR PREVENTING LAND EROSION AND IMPROVING STREAMS, OR FOR REVETMENTS, AND CONSTRUCTION METHODS FOR PREVENTING MOUNTAIN LANDSLIDES,申请号CA19972268189-传众专利搜索

CONSTRUCTION METHODS FOR PREVENTING LAND EROSION AND IMPROVING STREAMS, OR FOR REVETMENTS, AND CONSTRUCTION METHODS FOR PREVENTING MOUNTAIN LANDSLIDES

申请公布号：CA2268189(C)

申请号：CA19972268189

申请日期：1997.10.20

申请公布日期：2005.01.04

申请人：

FUKUI, TOMIO

发明人：FUKUI, TOMIO

分类号：E02B7/02;E02B3/02;E02D17/20;(IPC1-7):E02B7/02;E02B3/12

主分类号：E02B7/02

摘要：Erosion and collapse of torrents and rivers are prevented by anchoring timber, stone or the like with a longitudinal rope (steel wire rope) (1). Collapse of hillside is prevented by placing moored objects such as timb er and stone (3) anchored by the longitudinal rope (1) at those locations on ground near locations of hillside erosion and collapse, in a substantially stepped or parallel arrangement.