Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
V-shaped prestressed concrete plate type support pile
The invention discloses a V-shaped prestressed concrete plate type support pile, and relates to the technical field of support piles. The V-shaped prestressed concrete plate type support pile comprises a support pile main body of a V-shaped structure, wherein a first clamping part is arranged on one side of the upper part of the support pile main body; a second clamping part is arranged on the other side of the upper part of the support pile main body; the first clamping part is matched with the second clamping part. The V-shaped prestressed concrete plate type support pile is high in bendingresistance, shearing resistance and bearing capacity and good in water stopping effect, water stopping strips are arranged between adjacent piles, the water stopping strips are expanded to seal gaps between the adjacent piles after meeting underground water, and the water stopping effect is good while soil is blocked; materials are saved, the overall shape of the cross section is V-shaped, a concave cavity is formed in the middle, and the concrete consumption is saved; the length of a single section is long, the bending resistance and the bearing capacity are high, the length of the single section can be increased under the same lifting condition, and the number of pile joints is small during site construction; and long-line bench formwork production can be realized, cutting is carried outaccording to needs, the production efficiency is improved, and the manufacturing cost is further reduced.
本发明公开一种V形预应力混凝土板式支护桩，涉及支护桩技术领域，V形预应力混凝土板式支护桩包括V形结构的支护桩主体，支护桩主体上部一侧设置有第一卡接部，支护桩主体上部另一侧设置有第二卡接部，第一卡接部与所述第二卡接部相匹配。本发明中的V形预应力混凝土板式支护桩抗弯、抗剪、承载能力高，止水效果好，相邻桩之间设置止水条，止水条遇地下水后膨胀封闭相邻桩之间的缝隙，挡土的同时止水效果好；节省材料，截面整体形状呈V形，中部形成凹腔，节省混凝土用量；单节长度长，抗弯承载力高，相同起吊条件下，单节长度可以加长，现场施工时，桩接头少；可以实现长线台模生产，根据需要切割，提高生产效率，进一步降低造价。
V-shaped prestressed concrete plate type support pile
The invention discloses a V-shaped prestressed concrete plate type support pile, and relates to the technical field of support piles. The V-shaped prestressed concrete plate type support pile comprises a support pile main body of a V-shaped structure, wherein a first clamping part is arranged on one side of the upper part of the support pile main body; a second clamping part is arranged on the other side of the upper part of the support pile main body; the first clamping part is matched with the second clamping part. The V-shaped prestressed concrete plate type support pile is high in bendingresistance, shearing resistance and bearing capacity and good in water stopping effect, water stopping strips are arranged between adjacent piles, the water stopping strips are expanded to seal gaps between the adjacent piles after meeting underground water, and the water stopping effect is good while soil is blocked; materials are saved, the overall shape of the cross section is V-shaped, a concave cavity is formed in the middle, and the concrete consumption is saved; the length of a single section is long, the bending resistance and the bearing capacity are high, the length of the single section can be increased under the same lifting condition, and the number of pile joints is small during site construction; and long-line bench formwork production can be realized, cutting is carried outaccording to needs, the production efficiency is improved, and the manufacturing cost is further reduced.
本发明公开一种V形预应力混凝土板式支护桩，涉及支护桩技术领域，V形预应力混凝土板式支护桩包括V形结构的支护桩主体，支护桩主体上部一侧设置有第一卡接部，支护桩主体上部另一侧设置有第二卡接部，第一卡接部与所述第二卡接部相匹配。本发明中的V形预应力混凝土板式支护桩抗弯、抗剪、承载能力高，止水效果好，相邻桩之间设置止水条，止水条遇地下水后膨胀封闭相邻桩之间的缝隙，挡土的同时止水效果好；节省材料，截面整体形状呈V形，中部形成凹腔，节省混凝土用量；单节长度长，抗弯承载力高，相同起吊条件下，单节长度可以加长，现场施工时，桩接头少；可以实现长线台模生产，根据需要切割，提高生产效率，进一步降低造价。
V-shaped prestressed concrete plate type support pile
一种V形预应力混凝土板式支护桩
LI SHIGE (Autor:in) / YANG HAO (Autor:in) / CHEN BOLIN (Autor:in)
17.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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