Contents
Geosynthetics-assisted applications
Geosynthetics-free applications
Geosynthetics-assisted applications
Geosynthetics-assisted applications attract engineers’ and builders’ attention due to a number of advantages they offer as compared to applications without such materials. Geosynthetics are materials designed for utilization in geotechnical and construction projects, possessing specific properties and capabilities enhancing infrastructure efficiency and durability.
Let’s consider the main advantages of geosynthetics use in various applications.
Strength and stability enhancement
Geosynthetics ensure improvement of a structure strength and stability. They are capable to retain soil, prevent erosion and slides thus making such structures more reliable in the long run. This is particularly important in cases of high loads, variable soil conditions and external impact factors such as water and wind. Geospan GC (GCP) geogrid use is an effective solution to improve soil strength and stability.
Improvements in drainage and filtration
Geosynthetics facilitate improvement of drainage and filtration systems. They may be used to make drainage layers letting water out and preventing surplus moisture accumulation thus assisting in soil stability maintenance and wash-out prevention. They are also helpful in filtration, blocking fine particles and letting out only pure water.
Geospan BB nonwoven thermally bonded geotextile use is an effective solution to improve draining and filtering capabilities of a road structure.
Increase in durability and damageability
Geosynthetics-assisted applications normally have a longer service life and are resistant to damage of various types. They can provide protection against mechanical damage and reduce effect of UV rays, chemicals and bioprocesses thus facilitating a better infrastructure condition during a long period of time.
Geospan GT PP woven geotextile use is an effective solution to enhance a road structure durability and damageability.
Added opportunities for design
Geosynthetics use provides engineers with more flexibility in design. They can adapt a material properties and functions to specific project requirements thus enabling development of more efficient and innovative solutions.
Saving time and resources
Geosynthetics use often facilitates reduction of construction time and resource requirement. They are easier to install and require less labour consumption, which results in reduction of construction time and overall project cost.
Geosynthetics-free applications
Applications without geosynthetics are often burdened with deficiencies, particularly in the field of infrastructure, construction and eco-sustainability. Though the classical methods of construction may be effective, they may also face certain limitations and problems. Limited durability is one of the main drawbacks of geosynthetics-free applications. Conventional construction methods may fail to provide the necessary resistance to various factors, such as geodynamic processes, climate change, uneven soil settlement and other external impacts. This may lead to faster wear and destruction of structures, to be compensated by regular maintenance and repair.
In general, though the classical methods of construction may appear more economical, their disadvantages may be substantial in the long run.
Conclusions
Geosynthetics improve a structure performance and efficiency providing higher stability, durability and cost effectiveness. Their use in geotechnical engineering and construction has become an essential part of today’s projects, underlying their value in securing high-quality and reliable infrastructure.
