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Introduction to the technology of ready-mixed fluidized solidified soil
Soil-cement gravity wall support structure
Introduction of drilling pile technology and preparation for construction
Introduction and quality inspection standard of undisturbed earth taking and pressurized concrete pile with full protective cylinder
Anchor test
The internal support system of the supporting structure - vertical diagonal support system
Inner support system of support structure - plane support system
Foundation pit earthwork excavation
Classification and application of grouting reinforcement technology
Investigation and environmental investigation of foundation pit engineering