Hong Kong-Zhuhai-Macao Bridge (HZMB)
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Project Overview: Foundation reinforcement for the HK Section Artificial Island in 2015.
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Technical Challenge: Overcoming extreme marine salt spray corrosion and meeting stringent requirements for grout strength and data integrity in deep-sea strata.
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EIZOO Solution:
- Physical Activation: Utilized proprietary high-intensity shear activation technology to ensure full hydration and maximum compressive strength of the grout.
- Heavy-Duty Protection: Engineered with a field-proven marine coating system to withstand intense corrosive salt spray on-site.
- Smart Control: Equipped with EIZOO’s proprietary computerized control system, enabling encrypted data logging and secure report export functionality—delivering automated, audit-ready site compliance long before modern regulatory mandates.
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Key Achievement: Proven field reliability. The units ensured stable operations throughout the complex construction cycle, with digital records successfully meeting high-standard management audits, setting an early operational benchmark for digital grouting.