







Pre-embedded parts, also known as prefabricated embedded components, are integral elements installed or buried during the construction's foundational or structural phases. Here is a comprehensive introduction to the world of embedded parts:
1, Definition and Purpose
Pre-embedded parts are essential components pre-installed (or buried) within concealed works or structures, strategically placed during structural pouring. They are primarily employed to assist in the seamless construction of superstructures and to ensure the secure installation and foundation of external engineering equipment. These components are pivotal for guaranteeing the smooth progression of subsequent construction phases, enhancing the overall stability and safety of the structure.
2, Material and Type
Most embedded parts boast robust metallic compositions such as steel bars or cast iron, although they can also be constructed from non-metallic rigid materials like wood and plastic. Common types of embedded parts encompass concrete embedded parts, curtain wall embedded components, Hafen groove inclusions, embedded pipes, bolts, bridge components, street lamp fittings, and embedded steel plates, among others.
3, Function and Advantages
1. Connection Function: Embedded parts serve a vital role in securely connecting various structural components or equipment, unifying them into a cohesive whole.
2. Fixed Function: Before the concrete pour, embedded parts are set into the concrete to anchor components such as wall panels, ladders, and pipes securely.
3. Supporting Function: They provide dependable support points that uphold the structure's stability against external forces.
4. Bearing Capacity: With strategic design and placement, embedded parts significantly enhance a structure's load-bearing capabilities.
5. Seismic Resistance: The strategic use of embedded parts augments a structure's seismic resistance, bolstering building safety.
4, Application Scenarios
Pre-embedded parts find extensive application across diverse construction projects, including high-rise edifices, bridges, tunnels, and subways. In curtain wall engineering, these parts are crucial in tethering the curtain wall to the principal structure, where the quality of the connection directly influences the structure's safety and the curtain wall's lifespan.
In conclusion, embedded parts stand as indispensable components in construction engineering. Through their pre-installation and burial, they deliver robust connections, secure fixation, reliable support, and essential load-bearing points for subsequent stages, thereby ensuring the structure's overarching stability and safety.