

Add to Cart
Three-Shaft Mixing Drilling Pipe
3200Mm SMW Special Hydraulic Drilling Rig Three Shaft Mixing Rig
Diaphragm Wall Grab Three Mixing Power Head Strength Of Cement - Soil Piles Method
SMW construction method construction principle:
As a technology for retaining soil and waterproof curtains for
foundation pits, the SMW method is also called column-type soil
cement wall method, which uses a multi-axis long auger drill to
drill a hole in the soil to a predetermined depth. The drill side
injects the cement slurry suitable for the engineering requirements
from the end of the drill bit and mixes with the original soil. SMW
special drilling rig is used, cement is used as a curing agent to
perform in-situ forced mixing with the foundation soil, and the
section steel is inserted to form a cement-soil "underground
continuous wall" wall after curing, making full use of the high
water resistance of the cement retaining wall and the
characteristics of the section steel Through the combined action of
the two, it is used as a foundation pit retaining and lateral
waterproof structure. When its enclosure function is completed, the
section steel can be pulled out and reused. To
The advantages of SMW construction method:
Compared with the traditional deep mixing pile construction method,
the SMW construction method uses different equipment and different
pile forming mechanism. The deep mixing pile adopts the traditional
single-shaft mixing rig. The cement slurry is injected and filled
in the gap of the original soil during construction. The new
three-shaft mixing rig adds high-pressure air when filling the
cement slurry. Undisturbed soil. The pile strength and pile
uniformity of the new three-axis drilling rig are significantly
better than those of the traditional single-axis drilling rig. Its
importance is that the parallelism and overlap between the two
adjacent piles and the pile are very good, ensuring excellent and
reliable Waterproof performance is also conducive to the insertion
and recovery of section steel and the traditional foundation pit
enclosure. To
Service:
Jiayou Xincheng VIP service relieves your worries:
Troubleshooting within 24 hours, the responsible engineer will
reply to you within 15 minutes, and provide simple troubleshooting
via phone or email; if the problem cannot be resolved via phone
guidance, we will issue follow-up troubleshooting solutions within
24 hours to solve your worries .
Q&A:
Q: How about your offer?
A: First of all, we are a factory, not just a trading company. Our
price is not the cheapest in the industry, but we will quote the
most reasonable price according to customer requirements.
Q: How about your delivery time and packaging?
A: We will deliver the goods in strict accordance with the time
agreed in the contract, and will pack according to customer needs.
Q: How is your service?
A: 1. Quick feedback
2. Guarantee punctual delivery according to the agreed time
3. Perfect after-sales system
Q: How can I believe what you say?
A: Seeing is believing. We are waiting for your arrival at any
time. I will take you to visit our factory, hoping to have the
opportunity to provide you with better service.