1. Function:
– Transfer tensile, compressive, and shear stresses from components to the reinforced concrete foundation structure.
2. Types:
– Long bolts for splicing;
– Short bolts for anchoring.
3. Force Transmission Method (Prefabricated Components):
– Long bolts rely on the bonding force of ribbed steel bars;
– Short bolts utilize both the bonding force of ribbed steel bars and the anchoring effect of forged head bolts.
4. Shear Resistance:
– Defined by concrete shear and pry failure mechanisms.
5. Application Scope:
– Connections of prefabricated concrete columns;
– Joints and connections in steel structure columns;
– Bottom connectors of PSK walls in precast concrete panels;
– Beam-end connectors in precast concrete beams;
– Installation of mechanical equipment on concrete foundations.
Example Application Photos
Supplier
Peck Building Accessories (Zhangjiagang) Co., Ltd
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