What is a Soil stabilization?
Soil curing admixtures soil stabilizer Soil stabilization liquid
Soil stabilization is a kind of admixture that is directly added to soil or physically and chemically reacts with inorganic binding material, soil, and water to improve soil engineering properties. It is widely used in the new construction and overhaul of roadbeds of various grades, hardening of indoor and outdoor sites (yards, workshops, yards, ball fields), reclamation, siltation, desertification control, anti-seepage and anti-impact of the bottom layer of rivers and artificial lakes, locking and fixing of dust in powder (yards, mines, infrastructure sites), and the recycling of construction wastes and industrial wastes.
Characteristics of Soil stabilization
Soil stabilizers produced by our company add some active substances through synthesis so that it reduces the surface tension of water in water, displaces the cations in soil, reduces the electric potential, and thins the thickness of the diffusion layer so that the repulsive force between the soil particles is reduced, which makes it easy to make the soil form the compaction degree higher compaction entity. In addition, the molecular chain of the stabilizer is high and positively charged so that the soil particles are entangled with each other to form a closed whole and improve the strength and water stability.
How to use Soil stabilization?
Suggested adding amount: 0.8-1.5Kg/m3
Road mixing method:
Measuring and placing the line.
Preparing soil and leveling.
Replenishing water (curing agent is added into water).
Wet mixing.
Smothering.
Spreading cement.
A replenishment of water, mixing a preliminary pressure, leveling a rolling m, maintenance, and traffic control.
Plant mixing method: use plant mixing equipment to mix all kinds of materials according to the ratio (curing agent is added to water), and then carry out leveling, rolling, and maintenance. The method of rolling and maintenance is the same as the road mixing method.
Note: The construction should be carried out in sections, the construction progress should be determined according to the final setting time of cement, and the construction must be completed before the final setting.
Advantages and applications of Soil stabilization
Local materials reduce costs: Cured soil replaces many traditional pavement base materials, and the soil is widely distributed and cheap, thus greatly reducing the cost of road construction. And it can be taken locally at any time, saving many transportation costs.
Improve the quality: After adding this product, it improves the water stability and freeze-thaw property, enhances the strength of the slab, effectively prevents engineering diseases such as cracking and overturning, greatly prolongs the life of the roadbed, and saves maintenance costs.
Energy saving and environmental protection: Adding this product can reduce the amount of cement and lime, and this product is non-toxic and harmless, which can avoid polluting the environment. It meets the international trend of building a low-carbon, energy-saving, and environment-friendly society.
Storage Condition of Soil stabilization:
Cool, away from light. The storage temperature should be below 0℃ and above 60℃.
Packing & Shipping of Soil stabilization:
We have many different kinds of packing which depend on the Soil stabilization liquid quantity.
Soil stabilization packing:Bottle packing, 500g, 1kg or 25kg/barrel, 200kg/barrel or as your request.
Soil stabilization shipping: could be shipped out by sea, by air, by express, as soon as possible once payment receipt.
Soil stabilization Supplier:
Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12-year-experience.
If you are looking for high-quality Soil stabilization, please feel free to contact us and send an inquiry.
FAQs of Soil stabilization:
Q: How can Soil Stabilizer (Soil Stabilizer) help improve poor soil conditions?
A: Soil Stabilizers improve poor soil conditions by changing the properties of the soil, making it more suitable for construction and other engineering projects. They can work in several ways: Increasing carrying capacity: by increasing the bonding between soil particles, soils are able to withstand greater loads. Reducing permeability: Reducing the effect of water on the soil and preventing softening or erosion due to excess moisture. Controls shrinkage and expansion: Reduces changes in soil volume due to changes in moisture, thus avoiding cracks or other damage. Optimize particle size distribution: Adjust the proportion of fine particles in the soil to achieve better compaction.
Q: What are the main components of Soil Stabilization Liquid (SSL) and what is their mechanism of action?
A: Liquid soil stabilizers consist mainly of inorganic salts (e.g., calcium chloride), polymers (e.g., polyacrylamide), and, in some cases, cementitious materials. These components work as follows: Inorganic salts: Calcium chloride, for example, absorbs moisture from the air to keep the soil moist in dry environments, and also accelerates the dissolution of minerals in the soil and promotes bridging between particles. Polymers: These form a thin film on the surface of the soil or go deeper into the soil to form a web-like structure as a way to strengthen the connections between soil particles and provide additional stability. Cementitious materials: If present, they create a hard gel through a hydration reaction that fills soil voids and hardens, greatly increasing the overall strength of the soil.
Q: What environmental factors need to be considered when using soil curing additives and stabilizers?
A: There are several environmental factors that must be considered when selecting and applying soil curing additives and stabilizers, including but not limited to: Climatic conditions: Temperature, humidity and rainfall can affect the effectiveness of the additive. Extreme weather conditions may require adjustments to formulations or construction methods. Soil type: Different types of soil (e.g., sandy, clay, etc.) react differently to additives, so the appropriate additive needs to be selected based on specific soil characteristics. Water table: A high water table may dilute the additive and affect its effectiveness, while a low water table may cause the soil to become too dry for the additive to work optimally. Ecological impact: It is important to ensure that the selected additives do not negatively impact the surrounding ecosystem, especially in water protection zones.
Q: How can the effectiveness of soil curing additives and stabilizers be assessed in a real project?
A:To accurately assess the effectiveness of soil curing additives and stabilizers, a combination of laboratory testing and field monitoring is often used. Here are a few key steps: Laboratory testing: Through a series of standardized tests (e.g., compression test, straight shear test, etc.), various mechanical parameters of the soil before and after the treatment are determined, such as compressive strength and internal friction angle. On-site sampling and analysis: Samples are collected from the construction site for detailed analysis to verify whether the laboratory results are applicable to the actual situation. Long-term performance observation: Long-term monitoring points are established to track and record the performance of the soil over time, especially under different seasonal conditions. Cost-benefit analysis: To determine whether the application of additives and stabilizers is economically feasible, taking into account factors such as material cost, construction difficulty and expected service life. Environmental friendliness evaluation: To check whether there are any negative environmental impacts and to take measures to mitigate these impacts and ensure compliance with environmental regulations.
