A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
INSTALLATION METHOD AND INSTALLATION JIG FOR EMBANKMENT BLOCK
PROBLEM TO BE SOLVED: To provide an installation method and an installation jig for an embankment block that curtails a construction period.SOLUTION: An installation method for an embankment block comprises the following steps for: inserting a piercing material 20 having a first plate material 21A and a second plate material 21B that face each other and a connecting part 22 that connects the first plate material and the second plate material into an open hole on an embankment block having a three-dimensional form and the open hole; inserting a communicating material for communicating and fixing a first lower hole at a lower part of the first plate material 21A and a second lower hole at a lower part of the second plate material; inserting one end of a wire through an upper hole at an upper part of the connecting part 22; inserting the other end of the wire through a fixing hole at one side of the communicating material; hoisting with a crane the wire that has completed a first wire insertion step and a second wire insertion step; and placing the embankment block that has been hoisted in the hoisting step at a predetermined position in an embankment area. The piercing material has a form and a size that allow the first plate material 21A and the second plate material 21B to protrude upward and downward from the open hole.SELECTED DRAWING: Figure 5
【課題】工事期間を短縮できる護岸ブロックの設置方法と設置治具を提供する。【解決手段】立体形状を有すると共に貫通孔を有する護岸ブロックの貫通孔に、対向する第１板部材２１Ａと第２板部材２１Ｂと、第１板部材と第２板部材を接続する接続部２２とを有する貫通部材２０を通す工程と、第１板部材２１Ａの下方に設けられる第１下方孔と、第２板部材の下方に設けられる第２下方孔とを連通して固定する連通部材を通す工程と、接続部２２の上方に設けられる上方孔にワイヤーの一方を通す工程と、連通部材の一方に設けられる固定孔に、ワイヤーの他方を通す工程と、第１ワイヤー挿通工程と第２ワイヤー挿通工程とを経たワイヤーを、クレーンで吊り上げる工程と、吊り上げ工程で吊り上げられた護岸ブロックを、護岸領域の所定位置に設置する工程とを備え、貫通部材は、第１板部材２１Ａと第２板部材２１Ｂが、貫通孔の上下からはみ出る形状および大きさを有する。【選択図】図５
INSTALLATION METHOD AND INSTALLATION JIG FOR EMBANKMENT BLOCK
PROBLEM TO BE SOLVED: To provide an installation method and an installation jig for an embankment block that curtails a construction period.SOLUTION: An installation method for an embankment block comprises the following steps for: inserting a piercing material 20 having a first plate material 21A and a second plate material 21B that face each other and a connecting part 22 that connects the first plate material and the second plate material into an open hole on an embankment block having a three-dimensional form and the open hole; inserting a communicating material for communicating and fixing a first lower hole at a lower part of the first plate material 21A and a second lower hole at a lower part of the second plate material; inserting one end of a wire through an upper hole at an upper part of the connecting part 22; inserting the other end of the wire through a fixing hole at one side of the communicating material; hoisting with a crane the wire that has completed a first wire insertion step and a second wire insertion step; and placing the embankment block that has been hoisted in the hoisting step at a predetermined position in an embankment area. The piercing material has a form and a size that allow the first plate material 21A and the second plate material 21B to protrude upward and downward from the open hole.SELECTED DRAWING: Figure 5
【課題】工事期間を短縮できる護岸ブロックの設置方法と設置治具を提供する。【解決手段】立体形状を有すると共に貫通孔を有する護岸ブロックの貫通孔に、対向する第１板部材２１Ａと第２板部材２１Ｂと、第１板部材と第２板部材を接続する接続部２２とを有する貫通部材２０を通す工程と、第１板部材２１Ａの下方に設けられる第１下方孔と、第２板部材の下方に設けられる第２下方孔とを連通して固定する連通部材を通す工程と、接続部２２の上方に設けられる上方孔にワイヤーの一方を通す工程と、連通部材の一方に設けられる固定孔に、ワイヤーの他方を通す工程と、第１ワイヤー挿通工程と第２ワイヤー挿通工程とを経たワイヤーを、クレーンで吊り上げる工程と、吊り上げ工程で吊り上げられた護岸ブロックを、護岸領域の所定位置に設置する工程とを備え、貫通部材は、第１板部材２１Ａと第２板部材２１Ｂが、貫通孔の上下からはみ出る形状および大きさを有する。【選択図】図５
INSTALLATION METHOD AND INSTALLATION JIG FOR EMBANKMENT BLOCK
護岸ブロックの設置方法および設置治具
TAMAISHI NAOSUKE (author) / KATAOKA HIROSHI (author) / YAMAGUCHI YUJI (author)
2016-02-08
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau