A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DECONSTRUCTION METHOD
To provide a deconstruction method and the like capable of appropriately deconstructing a concrete member while suppressing noise, vibration, and the like.SOLUTION: In a concrete member 1, at least two fracturing holes 3a and 3b for inserting a hydraulic crusher 4 are formed diagonally downward from a surface of the concrete member 1 so as not to be continuous at tip ends of the fracturing holes. The hydraulic crusher 4 is inserted into each of the two fracturing holes 3a, and a pressure is applied using both hydraulic crushers 4 toward the surface side of concrete member 1 at the same time. At this time, directions in which the pressure is applied toward the surface side of the concrete member 1 by both the hydraulic crushers 4 intersect in a plane.SELECTED DRAWING: Figure 3
【課題】騒音、振動等を抑制しながらコンクリート部材を好適に解体できる解体方法等を提供する。【解決手段】コンクリート部材１に、油圧破砕機４を挿入する少なくとも２つの破砕孔３ａ、３ｂを、その先端同士が連続しないようにコンクリート部材１の表面から斜め下方に設ける。そして、２つの破砕孔３ａのそれぞれに油圧破砕機４を挿入し、両油圧破砕機４により同時にコンクリート部材１の表面側に圧力を加える。この際、両油圧破砕機４によりコンクリート部材１の表面側に圧力を加える方向は、平面において交差する。【選択図】図３
DECONSTRUCTION METHOD
To provide a deconstruction method and the like capable of appropriately deconstructing a concrete member while suppressing noise, vibration, and the like.SOLUTION: In a concrete member 1, at least two fracturing holes 3a and 3b for inserting a hydraulic crusher 4 are formed diagonally downward from a surface of the concrete member 1 so as not to be continuous at tip ends of the fracturing holes. The hydraulic crusher 4 is inserted into each of the two fracturing holes 3a, and a pressure is applied using both hydraulic crushers 4 toward the surface side of concrete member 1 at the same time. At this time, directions in which the pressure is applied toward the surface side of the concrete member 1 by both the hydraulic crushers 4 intersect in a plane.SELECTED DRAWING: Figure 3
【課題】騒音、振動等を抑制しながらコンクリート部材を好適に解体できる解体方法等を提供する。【解決手段】コンクリート部材１に、油圧破砕機４を挿入する少なくとも２つの破砕孔３ａ、３ｂを、その先端同士が連続しないようにコンクリート部材１の表面から斜め下方に設ける。そして、２つの破砕孔３ａのそれぞれに油圧破砕機４を挿入し、両油圧破砕機４により同時にコンクリート部材１の表面側に圧力を加える。この際、両油圧破砕機４によりコンクリート部材１の表面側に圧力を加える方向は、平面において交差する。【選択図】図３
DECONSTRUCTION METHOD
解体方法
MOMOSE HARUMOTO (author) / NAKAMURA TAKAHIRO (author) / HIRATA MAYUKO (author)
2024-02-26
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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