How to Choose Spiral Piles and Their Basic Structure

[1]. How to Choose Ground Piles

Due to the project's location, climate, and surrounding environment.

Project completion deadline

Cost of investment vs. economic benefits

Strict screening for suppliers, as well as ongoing maintenance and warranty concerns.

Therefore, if the work site is far from a water source and the project is urgent, but the soil conditions permit, we recommend our clients opt for helical piles.

Generally, ground piles can last for 40-80 years. The environment in which they are used and the methods of use also affect their lifespan. Factors such as soil acidity and alkalinity, proper handling, and inappropriate use can lead to surface damage of the piles,破坏 the metal protective layer, and accelerate corrosion, thereby reducing their lifespan.

Photovoltaic ground piles, recycled sand residues, and modulus silicate glass membranes are strictly scrutinized for their impact on the process performance of sand-based technologies.

To ensure sufficient impact on sand cutting, especially during high-temperature seasons, use recycled sand with a high modulus of water glass as the original sand, and use ordinary water glass to make casting sand. Photovoltaic ground piles have no applicable time, so they must use ultra-low modulus modified water glass and extremely slow organic esters. This not only increases the cost of molding sand but also improves the residual strength of the molding sand.

[II]. Basic Construction of Spiral Steel Piles for Photovoltaic Solar Energy

Photovoltaic solar spiral steel piles are a type of spiral drilling piles, featuring a drill bit and drill rod connected to a power source via a coupler. Once placed underground, these photovoltaic solar spiral steel piles are not removed and are used directly as the pile body.

The drill bit for photovoltaic solar spiral steel piles includes the bottom spiral drill bit.

Specific Construction:

Section Middle Chosen for Steel Pipe Usage

Secondly, the top is connected pipe.

The solar photovoltaic helical steel pile drill rods include the upper connecting pipe.

Four: steel rod in the middle section

Section Five: Lower Connecting Axle

Six, after the pile is driven into the ground, it is no longer removed but used directly as the pile body.

Based on the "end-bearing pile" and "friction pile" structures used in construction projects, they are widely applied in the construction of various ground piles, ground anchors, and randomly constructed ground piles.