Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Vibroflotation pile forming system combined with tube sinking method and vibroflotation pile forming construction technology
The invention relates to a vibroflotation pile forming system combined with a pipe sinking method, and belongs to the technical field of gravel pile construction, the vibroflotation pile forming system comprises a guide pipe, the bottom of the guide pipe is sequentially connected with a first shock absorber, a vibrator and an eccentric hammer, the vibroflotation pile forming system further comprises a feeding pipe arranged on the guide pipe, one end of the feeding pipe is connected with a second shock absorber, and the second shock absorber communicates with a discharging pipe; the discharging pipe is connected with the vibrator and the eccentric hammer, a valve pile tip is hinged to the discharging pipe, a storage bin is arranged on the feeding pipe and communicated with the feeding pipe, the guide pipe and the storage bin are jointly provided with a frame body, and a feeding device used for pouring gravel into the storage bin is arranged on the frame body. And the storage bin is provided with a feeding device which is used for smoothly discharging the sand-gravel materials out of the discharging pipe. The construction method has the effects that the large-diameter long pile can be smoothly constructed under the condition of poor geological conditions, and the construction quality of the gravel pile is improved.
本申请涉及一种结合沉管法的振冲成桩系统，属于砂石桩施工技术领域，其包括导向管，导向管底部依次连接有第一减震器、振动器和偏心锤，还包括导向管上设置有进料管，进料管的一端连接有第二减震器，第二减震器连通有出料管，出料管与振动器和偏心锤连接，出料管铰接有活瓣桩尖，进料管上设置有储料仓，储料仓与进料管连通，导向管和储料仓上共同设置有一个架体，架体上设置有用于往储料仓内灌入砂石料的上料装置，储料仓上设置有用于使砂石料顺畅排出出料管的送料装置。本申请具有地质条件较差的条件下能顺利施工大直径的长桩，提高砂石桩的施工质量的效果。
Vibroflotation pile forming system combined with tube sinking method and vibroflotation pile forming construction technology
The invention relates to a vibroflotation pile forming system combined with a pipe sinking method, and belongs to the technical field of gravel pile construction, the vibroflotation pile forming system comprises a guide pipe, the bottom of the guide pipe is sequentially connected with a first shock absorber, a vibrator and an eccentric hammer, the vibroflotation pile forming system further comprises a feeding pipe arranged on the guide pipe, one end of the feeding pipe is connected with a second shock absorber, and the second shock absorber communicates with a discharging pipe; the discharging pipe is connected with the vibrator and the eccentric hammer, a valve pile tip is hinged to the discharging pipe, a storage bin is arranged on the feeding pipe and communicated with the feeding pipe, the guide pipe and the storage bin are jointly provided with a frame body, and a feeding device used for pouring gravel into the storage bin is arranged on the frame body. And the storage bin is provided with a feeding device which is used for smoothly discharging the sand-gravel materials out of the discharging pipe. The construction method has the effects that the large-diameter long pile can be smoothly constructed under the condition of poor geological conditions, and the construction quality of the gravel pile is improved.
本申请涉及一种结合沉管法的振冲成桩系统，属于砂石桩施工技术领域，其包括导向管，导向管底部依次连接有第一减震器、振动器和偏心锤，还包括导向管上设置有进料管，进料管的一端连接有第二减震器，第二减震器连通有出料管，出料管与振动器和偏心锤连接，出料管铰接有活瓣桩尖，进料管上设置有储料仓，储料仓与进料管连通，导向管和储料仓上共同设置有一个架体，架体上设置有用于往储料仓内灌入砂石料的上料装置，储料仓上设置有用于使砂石料顺畅排出出料管的送料装置。本申请具有地质条件较差的条件下能顺利施工大直径的长桩，提高砂石桩的施工质量的效果。
Vibroflotation pile forming system combined with tube sinking method and vibroflotation pile forming construction technology
一种结合沉管法的振冲成桩系统及振冲成桩施工工艺
LI GUANGKUI (Autor:in) / ZHOU HUXIN (Autor:in) / WANG XINGUO (Autor:in) / ZHANG XIAOPING (Autor:in) / YIN JIPO (Autor:in)
20.12.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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