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  • 2002-2021

    Several Characteristics of Geotextile

    1.SEPARATION 2.FILTRATION 3.DRAINAGE 4.REINFORCEMENT 5.PROTECTION 6.PUNCTURE RESISTANCE

  • 1101-2021

    THE ROLE OF WOVEN GEOTEXTILE TUBE AS LOW-CRESTED BREAKWATERS IN RESTORING SEVERE BEACH EROSION PROBLEM AT PEBUAHAN BEACH IN BALI ISLAND

    Pebuahan Beach in Jembrana Regency, Bali has skilled extreme seashore erosion when you consider that the building of the Nusantara Pengambengan fishing port, 10 km east of Pebuahan. Efforts to countermeasure the coastal trouble has been carried out through many neighborhood residents, however failed due to sturdy longshore drift. Through a collaboration between the Research Center for Water Resources, the Bali Penida River Basin, and PT. Geotechnical Systemindo, the implementation of low-crested breakwaters (LCB) or PEGAR, made of Woven Geotextile Tubes was once initiated. Four woven geotextile tubes C12.9 m with size different from 20 m to 25 m have been established to shape LCB with the size of 60 m, at distance to the coast of 50 m. The monitoring of shoreline modifications used to be carried out over the three months after its installation, which indicates the formation of a new shoreline with the quantity of deposited sand of 185.8 m3. The breaking wave on LCB crest effects in correctly controlling the longshore current, for this reason the longshore go with the flow settles at the back of the LCB to structure a new coastline. It is anticipated this subject find out about can be dealt with as an extra enter to enhance LCB Guideline and to extend LCB effectiveness scope no longer solely practice to shallow wave stipulations and seashores such as on North coast of Java, however additionally can be utilized extra universally to a deeper coastal waters with excessive wave conditions. Keywords : Low Crested Breakwaters, seaside erosion, longshore drift, shoreline change, Geotextile Tube

  • 0601-2021

    Recommended combination of artificial lake seepage prevention-composite geomembrane + Geosynthetics Clay Liner

    Artificial lake/landscape lake, as one of the main ways to improve the quality of the city and build harmony between man and nature, with the rapid development of China's urbanization process and the improvement of the socio-economic level year by year, it is in the development planning of small and medium cities It is gradually taking the improvement of urban living environment as the main development direction of future cities, especially the construction of water landscape projects in northern cities.

  • 0401-2021

    [Construction knowledge] The laying process of geotextile

    In recent years, the large-scale application and effectiveness of geosynthetics in rock engineering, especially in flood control and rescue engineering, have attracted the attention of engineering and technical personnel. Application technology for geosynthetics.

  • 3112-2020

    The role and construction method of adding geotextile when paving asphalt on highway

    Geotextiles are widely used in highway road maintenance because of their ability to separate materials of different qualities. The isolation plays a role of load sharing or reinforcement. At the same time, it has high tensile strength, puncture resistance and burst resistance. Plays a major role. The addition of geotextile to asphalt pavement on highway pavement has three main functions, namely maintenance and repair of asphalt pavement; old pavement covering to prevent pavement reflection cracks and delay the occurrence and development of reflection cracks; providing highway roadbeds for treating soft soil foundations, Speed up the consolidation of the foundation and improve the bearing capacity of the subgrade.

  • 2409-2020

    Standard Practice for Construction of Geogrid for Subgrade Engineering

    Construction process: Construction preparation (material transportation, setting out) → substrate treatment (cleaning) → geogrid laying (laying method, overlap width) → filler (method, particle size) → rolling geogrid → lower geogrid paving.

  • 1005-2021

    What is Geocomposite products

    Geotextiles, geomembranes, geogrids and some special geosynthetics are combined with two or more of them to become geocomposites. Geocomposite materials can combine the properties of different materials to better meet the needs of specific projects and can play a variety of functions. For example, composite geomembrane is a geotextile composition made of geomembrane and geotextile according to certain requirements.

  • 2603-2021

    What is Plastic Geogrid and Polyester/Glass Fiber Geogrid

    Geogrid is a major geosynthetic material. Compared with other geosynthetics, it has unique performance and efficacy. Geogrids are often used as reinforcements for reinforced soil structures or composites. Geogrids are divided into two types: polyester/glass fiber and plastic.

  • 2403-2021

    What is PE composite geomembrane

    1. Density: Density depends on its manufacturing material. Even if the polymers used to make geomembrane belong to the same category, there are often obvious differences.

  • 2303-2021

    What is Geomembrane

    Geomembrane can generally be divided into two categories: asphalt and polymer (synthetic polymer). Geomembrane containing bitumen is mainly composite (including woven or non-woven geotextile), and bitumen is used as an infiltration binder.

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