BASIS. Soil Modifier

Soil Modifier

Reduction of construction costs

New Roads and Grounds

Reduction of construction time

Reducing the cost of regeneration

Increased lifetime

Roads and grounds

Cost reduction

for road maintenance

Technology of construction of roads and bases

The method of strengthening and stabilizing the soil was developed in the 60-ies of the twentieth century, and has been actively used in the world since the late 1990-ies.

The advantage of technology

before the traditional technologies of road construction and foundations are:

• • Budget savings from 30 to 70%.
• • Reduced time for road construction (1 standard)

The brigade makes at least 4 thousand m2 per day).

• • Use of local soil.
• • Use of man-made soils.
• • High quality, reliability and durability

roads and grounds created.

• • Ability to use in extreme regions.
• • Increase in interrepair periods.
• • Reduced operating costs.

MODIFICATION DESCRIPTION

Modifier is a mixture of components to improve the physical

mechanical properties of the mixture reinforced with inorganic binders.

Aggregate condition: fine dispersion powder

Modifier changes the physical and chemical properties of cement

at the molecular level, forming needle-like crystalline bonds.

This creates a strong, elastic, wear-resistant

and waterproof roadway.

When the base of the road

Mix in place:

• • soil (90% - 94%)
• • cement (6% - 10%)
• • MODIFICATOR (0,4% - 0,6%)

As a result, a powerful waterproof monolithic plate is formed.

Important! The basis of the mixture is any, even the most complex soil (supes, loams, man-made soils, etc.).

Modifier Properties

High speed Low cost Long term

the Application of Operation

The product is used in construction not only with existing soil

(sand, soup, loam), but can also be applied on the basis of man-made soils: screening of granite rubble, dolomite, concrete granulate, etc.

The uniqueness of our product made it possible to associate it with granulate

(sweeping) scrap of reinforced concrete, the slag of metallurgical.

Modifier Properties

01 02 03 04

Reduction of deadlines

Use

Construction Temperature

Quick set of standard road

in comparison of operation of characteristics. equipment and soil- with traditional -60+90 °C.

mixing equipment.

methods.

05 06 07 08

Convenient Does not contain

Environmentally High Durability

in the application of solvents, and fire-safe. to UV radiation.

and transportation. non-toxic.

AVAILABLE CONDITIONS FOR THE WORK

Work can be done during

A small, drizzling rain

FROM -5 C To 60 C

Air temperature

PERFORMANCE PROCEDURE

Preliminary Distribution Distribution Mixture. (ground

Moisturizing

alignment of the binder modifier of the cutter / recycler)

Preliminary Additional Final Asphalt Application (not

sealing planning sealing care is required)

Dnyach

One of the popular soil modifiers p t

In the world is the Dutch RoadCem Strengths of PowerCem:

• 1. Long-term experience:

PowerCem has been in the market since 1996, which confirms

Reliability and stability.

• 2. International cooperation:

Active cooperation with leading international organizations, such as

as UNESCO, allows us to integrate world achievements into our solutions.

• 3. Scientific partnerships:

Cooperation with universities such as TU Delft provides

access to the latest research and innovative technologies in the field of road building materials.

A UNESCO study on RoadCem technology estimates that:

that savings of more than 75% can easily be achieved over a twenty-year period compared with conventional motorway design.

And in page 8 with road cem under slogan

Comparison of soil modifiers

RoadCem and BASIS

BASIS bypasses RoadCem on a number of key indicators,

is a powerful domestic development that contributes to the development and improvement of import substitution in road construction.

Compressive strengthPr vodchnoassitnyi nnnao ms zhosattoiyani and 2 8 s t,

Mpa

in water-saturated state 28 days, MPa

Bending strengthP vr vodchnosatisfying nnromi siosztgoiyanbiyi 2 8 with t,

the MoPnassed 5,26 Status 28 day, MPa 0 1 2 3 4 5 6 7 8 9 10

BASIS RoadCem

*Based on the technical opinion of SE "BeldorNII"

Modifier Research

When using the modifier

compressive strength increases by more than 2,5 times.

Compression strength, MPa

Soil + Cement + MODIFICATOR

(6,5 kg/m3)

When using the modifier

in the soil cement is formed needle 12,0 MPa 4,15 MPa three-dimensional crystal lattice, significantly increasing

NO MODIFICATOR WITH MODIFICATOR

strength of ground concrete.

MODIFICATOR Comparison of methods

Example: road length 1 km,

REDUCE:

width 7,5 m > 5 the Traditional Diesel Fuel Consumption Method.

115

In 2-4 times 1300 BASIS

Tons of Trucks Earthworks.

Exported

>2500 Materials from 3 to 10 tons of >7000

New

Number of inert litres of materials

materials.

Consumption

Diesel Fuel

In 2-3 times 7,5

days

Time Costs Trucks

to build the road. Time 0 tons of work

Exported

1,5-3 times materials

170 tons

The need for car

1200 New materials

Reduction of Liters

From 3 to 7 times

Cost Consumption

Diesel Fuel

Operating costs

on 20-30% roads.

3-5 days

Time

the Works

AREAS OF APPLICATION

Road construction: Surface and volumetric

construction of ground-cement roads of II-V categories, strengthening of all types of soils:

the bases of roads of I-IV categories in various roads (road, pedestrian, railway), climatic zones.

Parking lots, waste storage areas

Aerodrome construction, Creating a ballast-free prism

construction of helipads, underground runways

Coastal protection Landscape design

REPAIR OF OLD ROAD CLOTHING

Long-term use of traditional road clothing causes

Irreversible changes in the upper and lower layers of the base, such as diffusion, moisture and cracking.

These processes reduce the bearing capacity of the structure, leading to

to deformation of the base and destruction of the upper layer of the coating.

To solve this problem, use a modifier

"BASIS" allows you to convert worn road clothes into a monolithic hydrophobic plate with high performance.

It improves moisture resistance and frost resistance, reduces

cracking and protects the upper layer from damage, thereby extending the period of maintenance-free operation of roads.

FEATURES

Export substitution

VERY simple and cheap repair

MODIFICATOR manufactured by this technology

grounds and roads.

High durability of the coating. Maximum use Up to 10 years without repair. local (local) soil.

Rapid pace of construction. Compliance with GOST 23558-94 For 1 working day is laid and GOST 30491-2012.

up to 1 km of road with width 7,5 m

No need

Low cost of the road.

Substitution of soil

ADVANTAGES OF THE MODIFICATOR

Strength and modulus of elasticity:

• - Limit of compressive strength and module

Humidity: The upper part of the earthen web has elasticity 2,5-3 times higher than that of the soils

lower humidity compared to traditional grain materials.

- Bending strength is 1,7 times higher.

Maintaining evenness: Prolonged flatness

Ground pressure: Ground pressure

coatings in frosty plunging of soils, the superiority of the earthen web on fortified areas up to 5 times compared to the sand frost-protective layer.

almost 3 times less.

Thickness reduction: Total road thickness

Clothing can be reduced by 20-50%. Effect on deformation: Reducing force exposure reduces the likelihood of reducing material consumption:

Local plastic deformations.

Reduction of mineral consumption

materials (gravel, sand) on 15-45%.

Savings on transportation:

Mixing Prevention: Completely Excludes - Substantial Cost Reduction

mixing of the base material with the lower layers. transportation 1,3-1,5 times.

Seal: Improves upper sealing conditions

Performance characteristics:

layers and provides high surface smoothness.

• - Increase in repair time.
• - Reduced operating costs

Bends: The bends of the road are 1,3-3,2 times smaller.

for road maintenance.

On roads with good level coverage, the number of accidents is 1,5-2 times lower,

than on roads with satisfactory evenness.

"Belchromit" LLC

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belchromit@gmail.com