A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prestressed anti-floating anchor rod and stratum waterproof construction method
The invention relates to a prestressed anti-floating anchor rod and a stratum waterproof construction method. The prestressed anti-floating anchor rod comprises an anchorage device, a H-shaped water stop steel plate, an anchoring body, an extrusion anchor, a guide frame and a grouting pipe. An anchor rod hole is formed below the building bottom plate, the anchor cable and the grouting pipe penetrate through the building bottom plate and extend into the bottom of the anchor rod hole, and an anchoring body is poured in the anchor rod hole; a H-shaped water stop steel plate and a lower sealing waterproof structure are arranged on the bottom face of the building bottom plate, and an upper sealing waterproof structure is arranged below the top face of the building bottom plate. The structure has the beneficial effects that the upper sealing waterproof structure is arranged on the upper portion of the bottom plate, and the H-shaped water stop steel plate is arranged on the lower portion of the bottom plate, so that the hidden danger of water leakage caused by the fact that the anchor rod penetrates through the bottom plate is reduced; a lower sealing waterproof structure is further arranged at the H-shaped water stop steel plate, concrete is filled in the lower sealing waterproof structure, the concrete completely wraps the part, extending out of the lower portion of the bottom plate, of the H-shaped water stop steel plate, and a three-layer waterproof structure is formed. And through application of the BIM technology, collision is avoided.
本发明涉及一种预应力抗浮锚杆及地层防水施工方法，包括锚具、廾字止水钢板、锚固体、挤压锚、导向架和注浆管；建筑底板下方开设有锚杆孔，锚索和注浆管贯穿建筑底板伸入锚杆孔底部，锚杆孔内浇筑有锚固体；建筑底板底面设有廾字止水钢板和下密封防水结构，建筑底板顶面下方设有上密封防水结构。本发明的有益效果是：通过在底板的上部分设置上部密封防水结构，在底板的下部分设置廾字止水钢板，降低了因锚杆贯穿底板而造成的漏水隐患；还在廾字止水钢板处设置下密封防水结构，下密封防水结构内部填充有混凝土，混凝土将廾字止水钢板伸出底板下方的部分完全包裹，形成了三层防水结构；通过BIM技术的应用，避免了碰撞的发生。
Prestressed anti-floating anchor rod and stratum waterproof construction method
The invention relates to a prestressed anti-floating anchor rod and a stratum waterproof construction method. The prestressed anti-floating anchor rod comprises an anchorage device, a H-shaped water stop steel plate, an anchoring body, an extrusion anchor, a guide frame and a grouting pipe. An anchor rod hole is formed below the building bottom plate, the anchor cable and the grouting pipe penetrate through the building bottom plate and extend into the bottom of the anchor rod hole, and an anchoring body is poured in the anchor rod hole; a H-shaped water stop steel plate and a lower sealing waterproof structure are arranged on the bottom face of the building bottom plate, and an upper sealing waterproof structure is arranged below the top face of the building bottom plate. The structure has the beneficial effects that the upper sealing waterproof structure is arranged on the upper portion of the bottom plate, and the H-shaped water stop steel plate is arranged on the lower portion of the bottom plate, so that the hidden danger of water leakage caused by the fact that the anchor rod penetrates through the bottom plate is reduced; a lower sealing waterproof structure is further arranged at the H-shaped water stop steel plate, concrete is filled in the lower sealing waterproof structure, the concrete completely wraps the part, extending out of the lower portion of the bottom plate, of the H-shaped water stop steel plate, and a three-layer waterproof structure is formed. And through application of the BIM technology, collision is avoided.
本发明涉及一种预应力抗浮锚杆及地层防水施工方法，包括锚具、廾字止水钢板、锚固体、挤压锚、导向架和注浆管；建筑底板下方开设有锚杆孔，锚索和注浆管贯穿建筑底板伸入锚杆孔底部，锚杆孔内浇筑有锚固体；建筑底板底面设有廾字止水钢板和下密封防水结构，建筑底板顶面下方设有上密封防水结构。本发明的有益效果是：通过在底板的上部分设置上部密封防水结构，在底板的下部分设置廾字止水钢板，降低了因锚杆贯穿底板而造成的漏水隐患；还在廾字止水钢板处设置下密封防水结构，下密封防水结构内部填充有混凝土，混凝土将廾字止水钢板伸出底板下方的部分完全包裹，形成了三层防水结构；通过BIM技术的应用，避免了碰撞的发生。
Prestressed anti-floating anchor rod and stratum waterproof construction method
一种预应力抗浮锚杆及地层防水施工方法
HUANG CHANGLEI (author) / WAN PING (author) / WANG DANDAN (author) / LI SIYUAN (author) / ZHANG GUIDI (author) / DING ZHI (author) / DONG YUQING (author) / YOON HAE-CHAN (author) / JIANG HAIYANG (author)
2023-05-02
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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