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10 Major Reasons and 9 Major Control Measures Affecting the Quality of Bored Piles

Bored cast-in-place piles have the advantages of low construction noise, and low vibration, pile length and diameter can be freely…

1 year ago

Common Quality Problems and Prevention Measures for Bored Pile Construction!

    Bored cast-in-place piles have the advantages of low construction noise, and low vibration, pile length and diameter can…

1 year ago

The Four Major Construction Techniques of Rotary Drilling Rigs Have Been Summarized for You!

The four major construction technologies are dry hole forming technology, slurry static pressure technology, casing technology, and concrete wall-making technology.…

1 year ago

Read the Soil Nail Wall Construction Technology in One Article!

Soil nail support is a new type of retaining structure developed in recent years for soil excavation and slope stabilization.…

1 year ago

Steel Sheet Pile Cofferdam Construction Method

Steel sheet pile cofferdams are suitable for basic projects such as sandy soil, gravel soil, semi-dry clay, weathered rock formations,…

1 year ago

What Should You Do if You Encounter a Cave During Pile Foundation Construction?

The function of the pile is to transfer the load of the upper building to the deep soil (rock) layer…

1 year ago

After the Construction Bored Piles Are Completed, What Should Be Done if the Length Is Not Enough?

After the bored piles are poured into piles, occasionally the pile length is shorter than the designed length. How do…

1 year ago

Regarding Pile Foundations, Whether Surveying, Designing or Constructing, You Must Know These Things

Building Foundation Design Specification 1. The center distance of friction piles should not be less than 3 times the diameter…

1 year ago

How to Deal with Broken Piles or Partial Piles?

Building pile foundation projects have many construction procedures and high process requirements. Many factors affect the quality of pile foundations.…

1 year ago

10 Common Quality Problems in Foundation Projects, Nip Them in the Bud!

Common problem one: soil (gray soil) piles are not dense and broken Phenomenon: The backfilling of the pile holes is…

1 year ago

Karst Cave Pile Foundation Treatment Plan and Construction Key Points!

To ensure that there is no slurry leakage during the construction of bored piles in karst development areas, or that…

1 year ago

You Will Understand the Construction of Punched Cast-in-Place Piles After Reading It!

Before Talking About the Construction of Punched Piles, Let’s Talk About the Hole Forming of the Mud Wall Protection Wall.…

1 year ago