Sediment Capping and Erosion Protection Solutions

Sediment Capping Systems from Synthetex

Get a project estimate today:



Sediment Capping Systems from Synthetex

Get a project estimate today:



Resolve underwater scour issues with HYDROTEX fabric-formed concrete scour protection mattresses.

The best solution for localized scour underwater and on land, HYDROTEX provides superior protection against harsh hydraulic forces under the sea.

How? The geosynthetic panels are laid out underwater at berths, ports, and harbors, then pumped with fine aggregate concrete. The result is a fabric-formed concrete mat that conforms to the scour depth around pier piles, on embankments, and under any marine structure.

How is HYDROTEX used in sediment capping projects?

The Problem

Contaminated sediment is a pervasive problem in industrialized shoreline environments. In the earlier years of the Industrial Revolution, industries located along waterways were less concerned with releasing what we’ve now learned to be toxic substances. To protect the future of our waterways and prevent an environmental disaster, you must install a sediment capping system.

The Solution: HYDROTEX Fabric Forms for the In-Situ Casting of Concrete

Protect vulnerable waterways by using HYDROTEX fabric forms to cast a permanent concrete mattress over filtration media such as organophilic mats or sand layers. Our mat protects the filtration media from damage caused by waves, currents, dredging operations, and objects such as rocks, stumps, and boat anchors.

Best HYDROTEX Fabric Forms for Casting a Concrete Sediment Capping Mattress

Articulating Block Concrete Mat on Slope

HYDROTEX® Articulating Block



HYDROTEX Uniform Section

HYDROTEX® Uniform Section



Have a pressing question? Want a consultation or project estimate?

Choose how you’d like to contact us:

The in-situ capping of contaminated sediments is easy with HYDROTEX fabric-formed concrete.

Custom-manufactured to your project’s requirements, our products will provide dependable sediment erosion protection at shorelines, landfills, wastewater treatment plants, and more. HYDROTEX Articulating Block and Uniform Section on two of the best sediment remediation products in the market.

The management of sediments is a critical part of any ports or harbor operation. Achieve your sediment remediation goals by installing a HYDROTEX fabric-formed concrete mattress that will provide effective sediment capping and erosion protection.

Sediment capping is typically needed for:

Mine
Sediment remediation and capping

Related Solutions

Embankment Erosion Protection Solutions

Permanent Erosion Protection for Embankments

Synthetex manufactures HYDROTEX custom-made fabric formworks for the casting of concrete embankment protection systems. Offering cheaper freight costs and minimal labor requirements, HYDROTEX helps you save money and time.

Get a project estimate today:



Permanent Erosion Protection for Embankments

Synthetex manufactures HYDROTEX custom-made fabric formworks for the casting of concrete embankment protection systems. Offering cheaper freight costs and minimal labor requirements, HYDROTEX helps you save money and time.

Get a project estimate today:



With HYDROTEX, embankment slope protection is permanent and easy.

HYDROTEX fabric-formed concrete is the leading embankment protection method for rivers, locks, coasts, harbors, and more. Simply lay out the geosynthetic panels, pump with fine aggregate concrete, and see your custom-manufactured mattress rise to its designed thickness.

Though typically not used as a soil stabilization product, HYDROTEX can help stabilize the embankment and provide an extra layer of protection against hydraulic and environmental forces.

How is HYDROTEX used at embankments?

The Problem

Unprotected embankments can erode and cause the soil to recede under roads, infrastructure, and valuable property, leading to the catastrophic collapse of these structures.

How? Left exposed, embankments can erode due to waves, flowing water, or underwater ship thrusters. The optimal embankment protection solution will therefore accommodate different conditions and protect the embankment decades after installation.

The Solution: HYDROTEX Fabric Forms for the In-Situ Casting of Concrete

HYDROTEX fabric formworks are the best way to cast a concrete mattress that effectively prevents the soil from eroding and keeps the embankment intact.

With HYDROTEX, you can take care of any design requirements. For example, you can choose a product that relieves hydrostatic pressure, decreases water velocity, reduces wave run-up, or provides an impermeable liner.

Best HYDROTEX Fabric Forms for Permanent Embankment Erosion Control

Articulating Block Concrete Mat on Slope

HYDROTEX® Articulating Block



Have a pressing question? Want a consultation or project estimate?

Choose how you’d like to contact us:

HYDROTEX in Action at Embankments



Embankment Protection for Locks and Dams

Just like any other inland waterway, locks and dams have embankments that need to be protected from erosion.

HYDROTEX fabric-formed concrete is the best solution for this application. A HYDROTEX fabric-formed concrete mat can withstand the hydraulic forces present at dams and prevent soil loss at these fragile areas.

Embankment erosion control services are typically applicable for:

Lock and dam
Marine facility
Mine
Wastewater plant
Ship at port
River and canal erosion control
Airport runway
Sediment remediation and capping

Coastal Embankment Protection

Coasts are subject to erosion because of their constant contact with the ocean’s waves. Protect the coast near or around your facility with a HYDROTEX fabric-formed concrete mattress. Our customized fabric formworks can help you cast a mattress of any thickness and configuration.

For example, two different formworks can be sown together, with an impermeable concrete mattress on one end and a permeable concrete mat on the other.

HYDROTEX can also be used as a shoreline revetment product.

River and Canal Embankment Protection

Preventing embankment failure should be a priority for municipal and regional authorities trying to maintain the well-being of bodies of water in their districts. HYDROTEX fabric-formed concrete is the best erosion protection measure at river embankments, providing far superior protection than geocells (cellular confinement), matting, rip rap, and prefabricated concrete blocks.

Embankment Protection at Bridges, Highways, & Railways

Embankment failure is a concern for DOT authorities looking to ensure the sustainability of their municipality’s rivers, canals, and other inland bodies of water. Ensure river embankments are protected by armoring them with HYDROTEX fabric-formed concrete.

Permanent and simple to install, a concrete mattress will relieve hydrostatic pressure and keep the soil protected underneath.

Who is Synthetex?

We are the manufacturer of HYDROTEX® geosynthetic fabric formwork used for the in-situ casting of concrete.

We are not an engineering firm, subcontractor, concrete supplier, or fabriform installer. We are a manufacturer.

As your manufacturer, we work with each of those entities to deliver cost-effective solutions at every stage of your project. Our team will also assist with cost analyses, train installation teams, provide technical assistance, and assist with design and hydraulics.

We’re not just a one-time supplier—we’re your strategic partner for your current project and beyond.


Related Solutions

Sediment Remediation

Sediment Remediation

HYDROTEX is the best permanent sediment remediation product for landfills, ports, and wastewater facilities.

Responsibly dispose of contaminated sediments by relying on HYDROTEX. Whether looking for a sediment capping solution or embankment protection, a HYDROTEX fabric-formed concrete mattress such as Articulating Block or Uniform Section will provide the protection you need.

Why is HYDROTEX the best product for your contaminated sediment remediation project?

HYDROTEX fabric-formed concrete has the potential to be either highly permeable or largely impermeable, and can be manufactured in varying thicknesses. Its versatility makes it the top sediment remediation tool because it effortlessly contains contaminated sediment and protects the environment.

When used for sediment capping, HYDROTEX will not be displaced by strong currents, meaning that no contaminated material will escape the enclosure. It can be used in conjunction with other methods or by itself.

Save money, resources, and time on your next erosion control project. Get a project estimate:

Enviromat®

Enviromat® (EM) Concrete Linings


Enviromat Concrete Linings are installed to provide protection against periodic high flows. After installation, vegetation can be planted within the open structure of the lining to create a more natural appearance. Enviromat Concrete Linings are used in drainage ditches and on the upper slopes of channels, canals, lakes, reservoirs, rivers, and other water courses as well as for embankments subject to heavy run-off.

Enviromat Linings are comprised of concrete-filled elements and unfilled areas that allow for the establishment of vegetation.  Once the concrete sets, the defined unfilled and interwoven areas are opened by cutting the fabric and are planted or are filled with topsoil and seeded.  Within a growing season a vegetated cover will normally extend over the lining, resulting in an erosion control system with the hydraulic, ecological and aesthetic features desired.

Gallery



HYDROTEX® Uniform Section

Uniform Section (US) Concrete Linings

Uniform Section (US) Concrete Linings


Uniform Section (US) Concrete Linings are similar to traditional concrete slope paving.  They create a solid, high-quality concrete lining with a relatively low hydraulic resistance and uniform cross-section.  Uniform Section linings are used to reduce the infiltration or exfiltration of aggressive waste and chemical fluids into or out of open channels and basins.  They are also used to reduce exfiltration in arid regions where open channels and basins require watertight linings.

Uniform Section Concrete Linings are resistant to leachate and most chemicals.  They protect geosynthetic liners from mechanical damage, exposure to UV light, and freeze-thaw cycles.  These self-supporting, high-strength linings permit construction on steep side slopes and replace the conventional use of clay or sand as liner protection. Placement of the forms and concrete filling can be performed without the use of equipment on the liner.  The tensile strength and abrasion resistance of the fabric protect the liner from the pumped concrete.

Gallery



HYDROTEX® Articulating Block

Articulating Block (AB) Concrete Linings

Articulating Block (AB) Concrete Linings


Articulating Block Mats form cable-reinforced concrete block mattresses that resist erosive forces. They are often constructed where a revetment is exposed to frontal attack by wave action.

AB Mats are typically used to protect coastlines, canals, rivers, lakes, reservoirs, underwater pipelines, bridge piers, and other marine structures from propeller wash, ship wakes, wind waves, currents, and high velocity flows. They are also used in environmental construction for landfill caps, down chutes, and collector channels.

The AB fabric form consists of a series of compartments linked by an interwoven perimeter. Grout ducts interconnect the compartments, and high-strength revetment cables are installed between and through the compartments and grout ducts.

Once filled, the AB Mats become a mattress of pillow-shaped, rectangular concrete blocks. The interwoven perimeters between the blocks serve as hinges to permit articulation. The cables remain embedded in the concrete blocks to link the blocks together and facilitate articulation.

Gallery



Submit a Request for an Articulating Block Specification

We’ll get back to you within 1-2 business days. All specifications are available in both nylon and polyester configurations.

Submit a request for a technical specification

We’ll get back to you within 1-2 business days. All specifications are available in both nylon and polyester configurations.





HYDROTEX® Filter Point

HYDROTEX Articulating Block

HYDROTEX Uniform Section

HYDROTEX Filter Band

HYDROTEX Enviromat