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Pre embedded parts, also known as prefabricated embedded components, are indispensable elements ingeniously integrated during the foundational or structural construction phases. Below is an elaborate overview of these crucial embedded parts:
1, Definition and Purpose
Pre embedded parts refer to elements meticulously placed (or embedded) within concealed structures during the concrete pouring phase. Primarily, they facilitate the seamless integration of upper structures and the secure installation of external engineering equipment foundations. These parts are pivotal in ensuring the uninterrupted progress of forthcoming construction stages while enhancing the stability and safety of the entire edifice.
2, Material and Type
Typically crafted from robust metals like steel bars or cast iron, embedded parts may also employ non-metallic rigid materials such as wood and plastic. Predominant variations include concrete embedded parts, curtain wall embedded parts, Hafen groove embedded parts, embedded pipes, bolts, bridge components, street lamp parts, and embedded steel plates.
3, Function and Advantages
1. Connection Function: Embedded parts flawlessly join disparate structural elements or equipment, merging them into a unified whole.
2. Fixed Function: Prior to concrete pouring, these parts secure essential components like wall panels, ladders, and pipes, ensuring a stable foundation.
3. Supporting Function: By offering steadfast support points, embedded parts guarantee structural stability against external forces.
4. Bearing Capacity: Through astute design and arrangement, they significantly bolster the structure's load-bearing prowess.
5. Seismic Resistance: Embedded parts also amplify the structure's seismic resilience, elevating building safety to new heights.
4, Application Scenarios
Pre embedded parts find widespread application across diverse construction arenas, including towering buildings, bridges, tunnels, and subways. In curtain wall engineering, these components are vital, forging the essential link between curtain walls and main structures. Their connection integrity directly influences the curtain wall's structural safety and longevity.
In essence, embedded parts are the backbone of construction engineering, offering steadfast connections, fixation, support, and bearing capabilities through preinstallation and burial. They play a critical role in ensuring the enduring stability and safety of the overall structure.