A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FORCED VIBRATION APPARATUS
PROBLEM TO BE SOLVED: To provide forced vibration apparatus which is excellent in portability and work efficiency and which can perform compaction work at a low cost.SOLUTION: A forced vibration apparatus 1 is provided which compacts a compaction location of a railroad roadbed by forcedly applying vibration to the compaction location. The forced vibration apparatus 1 includes: a pile 2; a vibrator 3 which presses the pile 2 into the compaction location by applying the vibrations to the pile 2; and two grip parts 4 and 5 which are extended so as to cross the pile 2 and both the ends of which can be gripped by two workers, respectively.
【課題】可搬性及び作業性に優れ、低コストで締め固め作業を行うことができる強制振動装置を提供する。【解決手段】鉄道路盤における締め固め箇所に強制的に振動を与えて、当該締め固め箇所を締め固める強制振動装置１は、杭２と、杭２に振動を加えて杭２を締め固め箇所に圧入させる振動機３と、杭２に対して交差して延在し、二人の作業員がそれぞれ両端を把持可能な２本の把手部４、５と、を備える。【選択図】図１
FORCED VIBRATION APPARATUS
PROBLEM TO BE SOLVED: To provide forced vibration apparatus which is excellent in portability and work efficiency and which can perform compaction work at a low cost.SOLUTION: A forced vibration apparatus 1 is provided which compacts a compaction location of a railroad roadbed by forcedly applying vibration to the compaction location. The forced vibration apparatus 1 includes: a pile 2; a vibrator 3 which presses the pile 2 into the compaction location by applying the vibrations to the pile 2; and two grip parts 4 and 5 which are extended so as to cross the pile 2 and both the ends of which can be gripped by two workers, respectively.
【課題】可搬性及び作業性に優れ、低コストで締め固め作業を行うことができる強制振動装置を提供する。【解決手段】鉄道路盤における締め固め箇所に強制的に振動を与えて、当該締め固め箇所を締め固める強制振動装置１は、杭２と、杭２に振動を加えて杭２を締め固め箇所に圧入させる振動機３と、杭２に対して交差して延在し、二人の作業員がそれぞれ両端を把持可能な２本の把手部４、５と、を備える。【選択図】図１
FORCED VIBRATION APPARATUS
強制振動装置
ITO HISAO (author) / KIKUCHI SHOICHI (author) / KASAI ATSUSHI (author)
2016-01-28
Patent
Electronic Resource
Japanese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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