长丝土工布在农田水利工程中要注意的地方是什么？-k8凯发

长丝土工布在农田水利工程中要注意的地方是什么？

what is the place to pay attention to in the water conservancy project of the field of long wire geotextiles?

长丝土工布经常应用于农田水利工程中，那么为了保证发挥其作用，我们应该注意哪些地方呢？下面贵阳土工布厂家小编就给大家分析一下。

long wire geotextiles are often used in farmland water conservancy projects. in order to ensure their function, what should we pay attention to? underneath guiyang geotextile factory small editor to give you an analysis.

k8凯发-凯发app认为聚酯长丝土工布是采用聚酯办法经纺丝针刺固结直接制成，产品规格从80-800g/m2任意选择，它是岩土工程和土木工程中应用的一种土工合成材料，是通过聚酯长丝成网和固结的方法制成，其纤维排列成三维结构。除了具有良好的力学性能外，还具有良好的纵横向排水性能和良好的延伸性能及较高的耐生物、耐酸碱、耐老化等化学稳定性能。同时，还具有较宽的孔径范围、曲折的孔隙分布、优良的渗透性能和过滤性能。

polyester filament geotextile is used to polyester by the spinning needle directly into the consolidation, product specifications from 80-800g/m2 of arbitrary choice, it is a kind of application of geosynthetics in geotechnical engineering and civil engineering, the polyester filament into a network and method of consolidation is made, the fibers are arranged in three-dimensional structure. in addition to its good mechanical properties, it also has good longitudinal and lateral drainage performance and good elongation properties, and has high chemical stability, such as biological resistance, acid and alkali resistance, and aging resistance. at the same time, it also has a wide aperture range, a zigzag pore distribution, excellent permeability and filtration performance.

1、建议选择适当的幅宽和卷长，幅宽和卷长的选择要根据渠道截面的具体长度和搭接，同时结合工人施工方便。推荐使用的产品为6米幅宽、50米卷长取得了很好的使用效果。

1, it is suggested that the selection of appropriate width and length, width and length should be based on the specific length and lap of the channel section, and the workers' construction is convenient. the products recommended for use are 6 meters wide and 50 meters in length.

2、 做好产品防护工作，长丝土工布不易长期暴露在日光下，在储存和施工中应注意做好产品防护，使用塑料膜或其他遮盖物做好防晒、防水处理。眼下，农田水利各项工程也陆续开工，长丝土工布在这个行业也开始走俏，参观定做土工布，我们以优良的质量，优质的服务欢迎您的到来。

2, do a good job in product protection. filaments and geotextiles are not easy to expose to sunlight for a long time. in storage and construction, we should pay attention to product protection, use plastic film or other coverings to do sunscreen and waterproof treatment. at present, all works of irrigation and water conservancy have been started. filament geotextiles are also popular in this industry. we are welcome to visit you with customized quality geotextiles. we welcome you with excellent quality and excellent service.

3、建议选用厚型，厚型长丝土工布除起到隔离、防护作用，还可以可以提高地温，有利于防止水渠发生冻胀破坏，200克长丝土工布作为石砌层的底层防护，起到了很好的作用。

3, it is recommended to choose thick and thick filament geotextiles in addition to play the role of isolation and protection. it can also improve the ground temperature and prevent the frost heaving damage of the canal. the 200 gram filament geotextile played a good role as the underlying protection for the stone layer.

4、建议选用国标长丝土工布，在渠道中长丝土工布容易受到砌石的破坏，同时施工人员的不规范操作也可能对土工布造成损伤，国标土工布由于具有较高的强力，在抗穿刺和耐久性能始终保持优异的性能。反之其他企业提供的非标长丝土工布过多的使用回料，强力下降很快，一旦一点受损将造成大面积破坏，导致整个工程的失败。

4, suggested the use of standard filament geotextile, geotextile filament in the channel are vulnerable to stone destruction, and the construction personnel do not regulate the operation may cause damage to the geotextile, geotextile gb with high strength, anti puncture and durability always maintain excellent performance. conversely, the non-standard filament geotextiles supplied by other enterprises will decline rapidly if they reuse too much. once a little damage is done, it will cause large area damage and lead to the failure of the whole project.

贵阳土工布厂家小编今天就分享到这里了。