Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Mud flat tubular pile construction method
The invention discloses a mud flat tubular pile construction method, which relates to the technical field of tubular pile construction, and comprises the following steps: according to measured pile position coordinates, moving a mud flat tubular pile construction device provided with a buoyancy tank type crawler belt to the center of a pile position; a positioning mechanism on the pipe pile construction device for the mud flat is unfolded and inserted into a seabed, and meanwhile an automatic leveling rotation device is started; the prestressed pipe pile is transported to the position of the pipe pile construction device for the mud flat, and the hoisting mechanism is used for hoisting the prestressed pipe pile; the hoisted prestressed pipe pile is inserted into a holding and pressing mechanism, the pile end of the prestressed pipe pile is inserted into the seabed, secondary centering is conducted, and the pile body perpendicularity of the prestressed pipe pile is corrected; the holding and pressing mechanism continuously holds and presses the prestressed pipe pile until the prestressed pipe pile sinks into the seabed to a specified depth; and the hoisting mechanism and the positioning mechanism are withdrawn, and the tubular pile construction device for the mud flat is moved to the next pile position for continuous construction. The method is low in cost and high in positioning precision, and the working efficiency is improved.
本发明公开了一种滩涂管桩施工方法，涉及管桩施工技术领域，包括：根据测定好的桩位坐标，将设有浮箱式履带的滩涂用管桩施工装置移动至桩位对中；展开滩涂用管桩施工装置上的定位机构并插入海床，同时开启自动安平回转装置；将预应力管桩运输至滩涂用管桩施工装置处，并使用吊装机构起吊预应力管桩；将起吊后的预应力管桩插入抱压机构中，且预应力管桩的桩端插入海床，进行二次对中，校正预应力管桩的桩身垂直度；抱压机构持续抱压预应力管桩，直至预应力管桩沉入海床至指定深度；收回吊装机构和定位机构，将滩涂用管桩施工装置移动至下一桩位继续施工。本发明成本低，且定位精度高，提高工作效率。
Mud flat tubular pile construction method
The invention discloses a mud flat tubular pile construction method, which relates to the technical field of tubular pile construction, and comprises the following steps: according to measured pile position coordinates, moving a mud flat tubular pile construction device provided with a buoyancy tank type crawler belt to the center of a pile position; a positioning mechanism on the pipe pile construction device for the mud flat is unfolded and inserted into a seabed, and meanwhile an automatic leveling rotation device is started; the prestressed pipe pile is transported to the position of the pipe pile construction device for the mud flat, and the hoisting mechanism is used for hoisting the prestressed pipe pile; the hoisted prestressed pipe pile is inserted into a holding and pressing mechanism, the pile end of the prestressed pipe pile is inserted into the seabed, secondary centering is conducted, and the pile body perpendicularity of the prestressed pipe pile is corrected; the holding and pressing mechanism continuously holds and presses the prestressed pipe pile until the prestressed pipe pile sinks into the seabed to a specified depth; and the hoisting mechanism and the positioning mechanism are withdrawn, and the tubular pile construction device for the mud flat is moved to the next pile position for continuous construction. The method is low in cost and high in positioning precision, and the working efficiency is improved.
本发明公开了一种滩涂管桩施工方法，涉及管桩施工技术领域，包括：根据测定好的桩位坐标，将设有浮箱式履带的滩涂用管桩施工装置移动至桩位对中；展开滩涂用管桩施工装置上的定位机构并插入海床，同时开启自动安平回转装置；将预应力管桩运输至滩涂用管桩施工装置处，并使用吊装机构起吊预应力管桩；将起吊后的预应力管桩插入抱压机构中，且预应力管桩的桩端插入海床，进行二次对中，校正预应力管桩的桩身垂直度；抱压机构持续抱压预应力管桩，直至预应力管桩沉入海床至指定深度；收回吊装机构和定位机构，将滩涂用管桩施工装置移动至下一桩位继续施工。本发明成本低，且定位精度高，提高工作效率。
Mud flat tubular pile construction method
一种滩涂管桩施工方法
FENG HUA (Autor:in) / ZHANG FAN (Autor:in) / LV HONGWEI (Autor:in) / CHEN NANQIAO (Autor:in) / CAO HAIBIN (Autor:in) / WANG MINHUA (Autor:in) / LOU WEI (Autor:in) / HE YAXIN (Autor:in) / TIAN JINGSHANG (Autor:in) / PAN YIQI (Autor:in)
25.08.2023
Patent
Elektronische Ressource
Chinesisch
Prefabricated tubular pile construction robot and tubular pile pressing method thereof
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2024