Discussion About Geotextile

Do you know the geotextile construction material ? and what material is used for this construction ? , Geotextile fabric is a kind used in construction work to protect the land because this material has the ability to separate , filter , reinforce , protect , or drain. Typically made ​​from polypropylene or polyester , woven geotextile in three basic forms : weaving , press needles , or heat bonded .
Geotextile is often used in a variety of construction projects , both government and private projects . Utilization of geotextile is currently widely used for projects such as traffic engineering projects , marine projects and hydraulic engineering projects and many more , geotextile products is divided into two , namely:
- Woven Geotextile Geotextile is a sheet made ​​of synthetic fibers woven with additional anti ultra violet protection which have high tensile strength , which is made to solve the problem for soil improvement particularly relevant in the field of civil engineering efficiently and effectively , among others, to address the or address the problem of construction of road and embankment on soft soil foundation , marshland . This material is the raw material Polypropylene ( PP ) and some are of Polyester ( PET ) which is supported by the results of the test and the results of research in the laboratory , following the ASTM standard , such as : tensile strength , the strength to puncture , tear , elongation and resistance to micro- organisms , bacteria , fungi and chemicals . This material is made in a couple of types , selecting the right type depending on the condition of subgrade , function and planned load .
- Non woven geotextile is used in the field of geotechnical engineering . Non woven geotextile made ​​of Polyester fibers and some of polypropylene , has a fairly high tensile strength , excellent durability against temperature , temperature , weather , micro- organisms and chemicals . Used for separator ( high tensile strength ) , filtration , drainage , erosion control ( high water permeability ) , protection etc. . especially for jobs related to civil engineering . This material is made into several types , the attached specifications , the selection depending on the type of subgrade conditions , function and planned load . Examples of its use for road construction , railway construction , rekalamasi , reveatment and riprap coast , coastal break water , filter behind the gabion construction , filter on the sports field , parking area , deposits and other
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Source: Geosinindo