Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Composite soft soil foundation treatment equipment and construction method thereof
The invention discloses composite soft soil foundation treatment equipment and a construction method thereof, and relates to the technical field of foundation treatment.The composite soft soil foundation treatment equipment comprises a frame and a crawler belt, a cab, a hydraulic oil tank and a power unit are sequentially fixed to the frame, a supporting beam is arranged at the end, away from the power unit, of the cab on the frame, and a grouting pipe is arranged on the supporting beam in a lifting mode; the length direction of the grouting pipe is parallel to the length direction of the supporting beam, and a power assembly used for driving the grouting pipe to rotate is arranged on the supporting beam. A drill bit used for drilling a grouting hole in a soil body is arranged at one end of the grouting pipe, the grouting hole communicated with a grouting pipe pipeline is formed in the peripheral wall of the end, close to the drill bit, of the grouting pipe, and stirring blades are arranged on the peripheral wall of the side, away from the drill bit, of the grouting hole of the grouting pipe; a plurality of extension pipes are detachably fixed to the end, away from the drill bit, of the grouting pipe. The method has the effect that the problem that the reinforcing and water stopping effects on the foundation are poor due to the fact that the mixing uniformity degree of the slurry and the soil body is low is solved.
本申请公开了一种复合软土地基处理设备及其施工方法，涉及地基处理技术领域，其包括车架和履带，车架上依次固定有驾驶室、液压油箱和动力单元，车架上位于驾驶室远离动力单元的一端设置有支承梁，支承梁上升降设置有注浆管，注浆管的长度方向平行于支承梁的长度方向设置，支承梁上设置有用于驱使注浆管转动的动力组件；注浆管一端设置有用于对土体钻注浆孔的钻头，注浆管靠近钻头的一端周壁上开设有与注浆管管道连通的注浆孔，注浆管于注浆孔远离钻头的一侧处的外周壁上设置有搅拌叶；注浆管远离钻头的一端可拆固定有若干个延长管。本申请具有改善浆液和土体混合的均匀程度低，导致对地基的加固止水效果差的问题的效果。
Composite soft soil foundation treatment equipment and construction method thereof
The invention discloses composite soft soil foundation treatment equipment and a construction method thereof, and relates to the technical field of foundation treatment.The composite soft soil foundation treatment equipment comprises a frame and a crawler belt, a cab, a hydraulic oil tank and a power unit are sequentially fixed to the frame, a supporting beam is arranged at the end, away from the power unit, of the cab on the frame, and a grouting pipe is arranged on the supporting beam in a lifting mode; the length direction of the grouting pipe is parallel to the length direction of the supporting beam, and a power assembly used for driving the grouting pipe to rotate is arranged on the supporting beam. A drill bit used for drilling a grouting hole in a soil body is arranged at one end of the grouting pipe, the grouting hole communicated with a grouting pipe pipeline is formed in the peripheral wall of the end, close to the drill bit, of the grouting pipe, and stirring blades are arranged on the peripheral wall of the side, away from the drill bit, of the grouting hole of the grouting pipe; a plurality of extension pipes are detachably fixed to the end, away from the drill bit, of the grouting pipe. The method has the effect that the problem that the reinforcing and water stopping effects on the foundation are poor due to the fact that the mixing uniformity degree of the slurry and the soil body is low is solved.
本申请公开了一种复合软土地基处理设备及其施工方法，涉及地基处理技术领域，其包括车架和履带，车架上依次固定有驾驶室、液压油箱和动力单元，车架上位于驾驶室远离动力单元的一端设置有支承梁，支承梁上升降设置有注浆管，注浆管的长度方向平行于支承梁的长度方向设置，支承梁上设置有用于驱使注浆管转动的动力组件；注浆管一端设置有用于对土体钻注浆孔的钻头，注浆管靠近钻头的一端周壁上开设有与注浆管管道连通的注浆孔，注浆管于注浆孔远离钻头的一侧处的外周壁上设置有搅拌叶；注浆管远离钻头的一端可拆固定有若干个延长管。本申请具有改善浆液和土体混合的均匀程度低，导致对地基的加固止水效果差的问题的效果。
Composite soft soil foundation treatment equipment and construction method thereof
一种复合软土地基处理设备及其施工方法
HE CHAO (Autor:in) / LI XIYIN (Autor:in) / WANG HAO (Autor:in) / HE HUAN (Autor:in) / CHEN QIONG (Autor:in)
10.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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