#cfa auger

Construction Technology and Key Points of Bored Cast-in-Place Pile Positive and Reverse Circulation Foundation!

(I) Preparation work 1. Before construction, the engineering geological data and hydrogeological data should be mastered, and the quality inspection…

3 months ago

Introduction to Smw Construction Technology and On-Site Control!

SMW is the abbreviation of Soil Mixing Wall. This construction method was introduced in Japan in 1976. It is a…

3 months ago

Slurry Wall Bored Pile Construction: Process, Methods, and Quality Control

Introduction to Slurry Wall Bored Piles Slurry wall bored piles utilize drilling mud to stabilize borehole walls during mechanical drilling.…

2 weeks ago

The Importance and Methods of Cleaning Bored Piles for High-Quality Construction

Why Is Cleaning Bored Piles Necessary? Cleaning bored piles (also known as cleaning the borehole) is a crucial step in…

1 week ago