A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prefabricated pipe pile for soft soil foundation treatment and soft soil foundation treatment device
The invention discloses a prefabricated pipe pile for soft soil foundation treatment and a soft soil foundation treatment device. The prefabricated pipe pile for soft soil foundation treatment comprises a pile body, the pile body is provided with a first pipe cavity, the first pipe cavity is formed in the length direction of the pile body, at least two accommodating grooves are formed in the outerside of the pile body and used for installing drainage pieces, the accommodating grooves are formed in the length direction of the pile body, and the adjacent accommodating grooves are arranged at intervals. The soft soil foundation treatment device comprises the prefabricated pipe pile for soft soil foundation treatment. During construction, the drainage pieces are installed in the accommodatinggrooves of the pile body, the drainage pieces and the pile body are driven into a soft soil foundation together, the drainage pieces play a role in draining soil around the pile body while the pile body plays a role in bearing, so that the problem that the construction period of draining water first and then piling is long is solved, the whole construction period is shortened, the construction progress is accelerated, and the construction cost is reduced.
本发明公开了一种用于软土地基处理的预制管桩及软土地基处理装置，用于软土地基处理的预制管桩包括桩本体，桩本体设有第一管腔，第一管腔沿桩本体的长度方向开设，桩本体的外侧形成有容纳槽，容纳槽用于安装排水件，容纳槽沿桩本体的长度方向开设，且容纳槽设有至少两个，相邻的容纳槽之间呈间隔设置。软土地基处理装置包括前述的用于软土地基处理的预制管桩。施工时，将排水件安装在桩本体的容纳槽内，随着桩本体一起打入软土地基中，在桩本体发挥承载作用的同时，排水件同时起到对桩本体周边土体的排水作用，从而解决了先排水后打桩的施工周期长的问题，缩短了整个的施工周期，加快了施工进度，并同时降低了工程造价。
Prefabricated pipe pile for soft soil foundation treatment and soft soil foundation treatment device
The invention discloses a prefabricated pipe pile for soft soil foundation treatment and a soft soil foundation treatment device. The prefabricated pipe pile for soft soil foundation treatment comprises a pile body, the pile body is provided with a first pipe cavity, the first pipe cavity is formed in the length direction of the pile body, at least two accommodating grooves are formed in the outerside of the pile body and used for installing drainage pieces, the accommodating grooves are formed in the length direction of the pile body, and the adjacent accommodating grooves are arranged at intervals. The soft soil foundation treatment device comprises the prefabricated pipe pile for soft soil foundation treatment. During construction, the drainage pieces are installed in the accommodatinggrooves of the pile body, the drainage pieces and the pile body are driven into a soft soil foundation together, the drainage pieces play a role in draining soil around the pile body while the pile body plays a role in bearing, so that the problem that the construction period of draining water first and then piling is long is solved, the whole construction period is shortened, the construction progress is accelerated, and the construction cost is reduced.
本发明公开了一种用于软土地基处理的预制管桩及软土地基处理装置，用于软土地基处理的预制管桩包括桩本体，桩本体设有第一管腔，第一管腔沿桩本体的长度方向开设，桩本体的外侧形成有容纳槽，容纳槽用于安装排水件，容纳槽沿桩本体的长度方向开设，且容纳槽设有至少两个，相邻的容纳槽之间呈间隔设置。软土地基处理装置包括前述的用于软土地基处理的预制管桩。施工时，将排水件安装在桩本体的容纳槽内，随着桩本体一起打入软土地基中，在桩本体发挥承载作用的同时，排水件同时起到对桩本体周边土体的排水作用，从而解决了先排水后打桩的施工周期长的问题，缩短了整个的施工周期，加快了施工进度，并同时降低了工程造价。
Prefabricated pipe pile for soft soil foundation treatment and soft soil foundation treatment device
用于软土地基处理的预制管桩及软土地基处理装置
HUANG JUNGUANG (author) / LI WEIKE (author) / LI LEI (author) / LI JIANBIN (author) / CHEN XIANGBO (author) / LIANG YONGHENG (author) / WANG YUAN (author) / SUN SHIYONG (author) / LIN ZUKAI (author) / LUO YONGJIAN (author)
2021-03-12
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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