A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
TREEFALL PREVENTION TOOL AND TREEFALL PREVENTION METHOD
Provided is a treefall preventing device capable of reliably preventing a planted tree from falling. A treefall preventing device 1 is buried in soil such that roots 32 entwine the treefall preventing device 1 as a planted tree 30 grows, wherein the treefall preventing device 1 comprises three or more supporting parts 2 extending in parallel with each other and ring-like retaining bodies 4 supported by the supporting parts 2, and the retaining bodies 4 are secured so as to be placed at intervals along the supporting parts 2. The treefall preventing device 1 is disposed in the bottom part of a planting hole 12, secured by pile members 20, and then buried, and a tree 30 is planted above the buried treefall preventing device 1.
TREEFALL PREVENTION TOOL AND TREEFALL PREVENTION METHOD
Provided is a treefall preventing device capable of reliably preventing a planted tree from falling. A treefall preventing device 1 is buried in soil such that roots 32 entwine the treefall preventing device 1 as a planted tree 30 grows, wherein the treefall preventing device 1 comprises three or more supporting parts 2 extending in parallel with each other and ring-like retaining bodies 4 supported by the supporting parts 2, and the retaining bodies 4 are secured so as to be placed at intervals along the supporting parts 2. The treefall preventing device 1 is disposed in the bottom part of a planting hole 12, secured by pile members 20, and then buried, and a tree 30 is planted above the buried treefall preventing device 1.
TREEFALL PREVENTION TOOL AND TREEFALL PREVENTION METHOD
BAUMFALLVERHINDERUNGSWERKZEUG UND BAUMFALLVERHINDERUNGSVERFAHREN
OUTIL DE PRÉVENTION DE LA CHUTE D'ARBRE ET PROCÉDÉ DE PRÉVENTION DE LA CHUTE D'ARBRE
YAMAGATA RYUZO (author) / NISHINO FUMITAKA (author)
2021-11-03
Patent
Electronic Resource
English
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