A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-seepage structure applied to rigid pool and laying method of anti-seepage structure
The invention discloses an anti-seepage structure applied to a rigid pool and a laying method of the anti-seepage structure, and relates to the technical field of rigid pool seepage prevention and anti-seepage lining protection. According to the invention, natural sodium bentonite, a polymer composed of acrylic acid, acrylamide and deionized water, cellulosic fibers and selected graded sand are mixed and stirred, and the mixture is subjected to a needle punching method to prepare a polymer modified bentonite gravel composite waterproof liner which is used as an impermeable material layer; the composite anti-seepage and protection structure is formed by arranging the anti-seepage material layer on the wall body and laying the hdpe anti-seepage film and the flexible fiber cement blanket on the upper portion of the anti-seepage material layer, and has the advantages of being capable of achieving multi-layer anti-seepage, not prone to being punctured and torn and good in anti-seepage effect. The right-angle corner of the impermeable material layer laid on the rigid pool body is filled with a slope right-angle side, so that construction is facilitated; the laying method is simple, high in efficiency, short in time and convenient to construct, popularize and use.
本发明公开了一种应用于刚性水池的防渗结构及其铺设方法，涉及刚性水池防渗及防渗衬层保护技术领域。本发明采用由天然纳基膨润土、由丙烯酸和丙烯酰胺配去离子水构成的聚合物、纤维素纤维以及精选级配砂混合搅拌并经针刺法制作成聚合物改性膨润土砂石复合防水衬垫作为防渗材料层，并在防渗材料层上部铺设hdpe防渗膜以及柔性纤维水泥毯，构成复合防渗及保护结构，具备多层防渗、不易被穿刺和撕裂，防渗效果好的优点；刚性水池池体上铺设的防渗材料层位于直角转角位置设有斜坡直角边的填充，便于施工；铺设的方法简单，效率高，时间短，便于施工，便于推广和使用。
Anti-seepage structure applied to rigid pool and laying method of anti-seepage structure
The invention discloses an anti-seepage structure applied to a rigid pool and a laying method of the anti-seepage structure, and relates to the technical field of rigid pool seepage prevention and anti-seepage lining protection. According to the invention, natural sodium bentonite, a polymer composed of acrylic acid, acrylamide and deionized water, cellulosic fibers and selected graded sand are mixed and stirred, and the mixture is subjected to a needle punching method to prepare a polymer modified bentonite gravel composite waterproof liner which is used as an impermeable material layer; the composite anti-seepage and protection structure is formed by arranging the anti-seepage material layer on the wall body and laying the hdpe anti-seepage film and the flexible fiber cement blanket on the upper portion of the anti-seepage material layer, and has the advantages of being capable of achieving multi-layer anti-seepage, not prone to being punctured and torn and good in anti-seepage effect. The right-angle corner of the impermeable material layer laid on the rigid pool body is filled with a slope right-angle side, so that construction is facilitated; the laying method is simple, high in efficiency, short in time and convenient to construct, popularize and use.
本发明公开了一种应用于刚性水池的防渗结构及其铺设方法，涉及刚性水池防渗及防渗衬层保护技术领域。本发明采用由天然纳基膨润土、由丙烯酸和丙烯酰胺配去离子水构成的聚合物、纤维素纤维以及精选级配砂混合搅拌并经针刺法制作成聚合物改性膨润土砂石复合防水衬垫作为防渗材料层，并在防渗材料层上部铺设hdpe防渗膜以及柔性纤维水泥毯，构成复合防渗及保护结构，具备多层防渗、不易被穿刺和撕裂，防渗效果好的优点；刚性水池池体上铺设的防渗材料层位于直角转角位置设有斜坡直角边的填充，便于施工；铺设的方法简单，效率高，时间短，便于施工，便于推广和使用。
Anti-seepage structure applied to rigid pool and laying method of anti-seepage structure
一种应用于刚性水池的防渗结构及其铺设方法
ZHU XUEDONG (author) / LIU NING (author) / WANG XIAOCHENG (author) / GAN YUNING (author) / WANG XIAOFANG (author) / CHEN CHILAN (author)
2023-11-10
Patent
Electronic Resource
Chinese
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