Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a waterproof high-strength prestressed concrete pipe pile. The waterproof high-strength prestressed concrete pipe pile comprises an upper hammering unit, a pipe pile structure body and an inserting unit. The problems that in the using process of a current concrete pipe pile, in the main process that the concrete pipe pile is driven into the ground by a certain depth througha pile driver, the concrete pipe pile is prone to deflecting; the bearing capacity of the concrete pipe pile driven into the ground is weakened, and the concrete pipe pile is prone to settling in theprocess of bearing a building; and in addition, the existing concrete pipe pile is difficult to be inserted into the ground by a certain depth in the hammering process of the pile driver, and the working efficiency of the pile driver is affected are solved.
本发明提供了一种防水高强度预应力混凝土管桩，包括上锤击单元、管桩构体和插入单元；解决了目前的混凝土管桩在使用的过程中主要存在的混凝土管桩在通过打桩机打入地面一定深度的过程中，混凝土管桩容易发生偏斜；导致打入地面的混凝土管桩承受能力变弱，从而在承受建筑物的过程中容易发生沉降；并且现有的混凝土管桩在通过打桩机锤击的过程中难以插入地面的一定深度内部，影响打桩机的工作效率等问题。
The invention provides a waterproof high-strength prestressed concrete pipe pile. The waterproof high-strength prestressed concrete pipe pile comprises an upper hammering unit, a pipe pile structure body and an inserting unit. The problems that in the using process of a current concrete pipe pile, in the main process that the concrete pipe pile is driven into the ground by a certain depth througha pile driver, the concrete pipe pile is prone to deflecting; the bearing capacity of the concrete pipe pile driven into the ground is weakened, and the concrete pipe pile is prone to settling in theprocess of bearing a building; and in addition, the existing concrete pipe pile is difficult to be inserted into the ground by a certain depth in the hammering process of the pile driver, and the working efficiency of the pile driver is affected are solved.
本发明提供了一种防水高强度预应力混凝土管桩，包括上锤击单元、管桩构体和插入单元；解决了目前的混凝土管桩在使用的过程中主要存在的混凝土管桩在通过打桩机打入地面一定深度的过程中，混凝土管桩容易发生偏斜；导致打入地面的混凝土管桩承受能力变弱，从而在承受建筑物的过程中容易发生沉降；并且现有的混凝土管桩在通过打桩机锤击的过程中难以插入地面的一定深度内部，影响打桩机的工作效率等问题。
Waterproof high-strength prestressed concrete pipe pile
一种防水高强度预应力混凝土管桩
05.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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