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将连续性合成纤维(聚酯、聚丙烯、聚酰胺)与土壤(尤其是砂)混合在一起,使土壤得到强化,这种新技术已由法国研究成功,并以“地可松”为命名而应用于实际工程中。在施工现场,通过专用机械“得可仑斯”对砂土和纤维进行混合,这种机械依照不同的现场条件有好几种。砂通过设在机械中的皮带运送,并由喷嘴喷出。同时,将卷在绕线简上的纤维(与砂的混合比为0.1%～0.2%) 以20m/s的速度从喷射器的导管中抽出,这样就可得到均质的土壤。“地可松”如果受到外力作用发生变形时,所
Combine continuous synthetic fibers (polyester, polypropylene, polyamide) with soil (especially sand) to strengthen the soil. This new technology has been successfully studied in France and named after “Geocorone”. It is applied to practical projects. At the construction site, the sand and fibers are mixed by a special machine “Dekrons”. There are several different types of machines according to different site conditions. The sand is conveyed through a belt provided in the machine and ejected from the nozzle. At the same time, the fiber (with a mixing ratio of 0.1% to 0.2% with sand) that was wound on the winding was extracted from the pipe of the injector at a speed of 20 m/s, so that homogeneous soil was obtained. If the ground can be deformed by an external force,