Alkalmazások Civil engineering

Civil engineering

Geosynthetics in classified road construction

STRASSEN-u-TIEFBAU

In the "Guidelines for the specification of traffic areas", a set of standard construction details are given for specific types of roads depending on their intended usage and service life. By including separation and reinforcement geosynthetic products in these standard construction details, a technically equivalent (or superior) design can be achieved by reducing the expensive mineral base course material thickness. If the subsoil of the intended road construction does not have sufficient bearing capacity, geosynthetic reinforcement can also be used in the stabilisation of the subsoil.

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Geosynthetics for Construction roads and heavily trafficked areas

BAUSTRASSE

Geosynthetic system solutions are used in the construction of temporary roadways and trafficked areas which are not classified under national guidelines, such as construction roads, parking lots, forest paths and access roads.

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Groundwater protection in transport infrastructure

STR-GRUNDWASSERSCHUTZ

Various national guidelines for road construction in environmentally sensitive areas require the subsoil be sealed and effective construction measures be taken to protect the groundwater in transport infastructure near to water catchment areas. In numerous projects, Bentofix® geosynthetic clay liners and Carbofol® geomembranes have proven to be effective, economical sealing systems. They are used under roads, railways and for retention basins.

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Geosynthetics in slope stabilisation

BOESCHUNGSSICHERUNG

Secugrid® reinforcing geogrid products are commonly used to stabilise steep slope soil veneers. Secumat® erosion control mats are used on slopes to prevent soil erosion, as well as vegetation or seed wash-out due to rainfall. In either case, Secugrid® and Secumat® geosynthetic products can be effectively used to help protect slopes from erosion and veneer failure.

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Geosynthetics for retaining walls

STUETZKONSTRUKTIONEN

With complete geosynthetic system solutions, noise barriers,
retaining walls, reinforced embankments or other structures
with inclinations of up to 90° can be built.

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Geosynthetics for drainage of structures

BAUWERKSABDICHTUNG

To avoid damage caused by the build-up of hydraulic pressure in retaining walls, bridge foundations, basement walls and other subterranean structures, an effective drainage system is often necessary.

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Geosynthetics for building over soft subsoils

WEICHE-UNTERGRUENDE

Geosynthetics can be used in a variety of ways for capping, covering, sealing and reinforcement of soft soils. They offer an economic, lightweight solution to different environmental conditions.

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Geosynthetics in pipeline construction

ROHRLEITUNGSBAU

During pipeline construction, geosynthetics such as Secutex® protection nonwovens and robust Secugrid® geogrids can be used in several ways to prevent damage to the system at all stages of the project.

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