Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Easily-constructed overlapping bentonite waterproof blanket and preparation method thereof
The invention provides an easily-constructed overlapping bentonite waterproof blanket and a preparation method thereof. The waterproof blanket comprises geotextiles, non-woven fabrics and sodium bentonite arranged between the geotextiles and the non-woven fabrics, PE films are bonded to the upper surface and the lower surface of the waterproof blanket through adhesives, and adjacent waterproof blankets are welded and connected through the PE films. The easily-constructed overlapping bentonite waterproof blanket and the preparation method thereof have the beneficial effects that overlapping among the blankets is completed through the welding of the PE films, no extra bentonite material or overlapping cement is needed, and meanwhile, the reliability of the waterproof and anti-seepage effectsof the blankets is improved.
本发明提供了一种易施工搭接膨润土防水毯及其制备方法，所述防水毯，包括由土工布、无纺布及设置于两者之间的钠基膨润土构成，所述防水毯的上、下表面均通过粘结剂粘结有PE膜，相邻的防水毯之间通过PE膜焊接连接。本发明的有益效果体现在：通过PE膜的焊接完成毯子间的搭接，不需要使用额外的膨润土材料或者搭接胶泥，同时，增加了毯子防水防渗效果的可靠性。
Easily-constructed overlapping bentonite waterproof blanket and preparation method thereof
The invention provides an easily-constructed overlapping bentonite waterproof blanket and a preparation method thereof. The waterproof blanket comprises geotextiles, non-woven fabrics and sodium bentonite arranged between the geotextiles and the non-woven fabrics, PE films are bonded to the upper surface and the lower surface of the waterproof blanket through adhesives, and adjacent waterproof blankets are welded and connected through the PE films. The easily-constructed overlapping bentonite waterproof blanket and the preparation method thereof have the beneficial effects that overlapping among the blankets is completed through the welding of the PE films, no extra bentonite material or overlapping cement is needed, and meanwhile, the reliability of the waterproof and anti-seepage effectsof the blankets is improved.
本发明提供了一种易施工搭接膨润土防水毯及其制备方法，所述防水毯，包括由土工布、无纺布及设置于两者之间的钠基膨润土构成，所述防水毯的上、下表面均通过粘结剂粘结有PE膜，相邻的防水毯之间通过PE膜焊接连接。本发明的有益效果体现在：通过PE膜的焊接完成毯子间的搭接，不需要使用额外的膨润土材料或者搭接胶泥，同时，增加了毯子防水防渗效果的可靠性。
Easily-constructed overlapping bentonite waterproof blanket and preparation method thereof
易施工搭接膨润土防水毯及其制备方法
XU MING (Autor:in) / YANG NAN (Autor:in) / WANG DONGYAN (Autor:in) / WANG YUN (Autor:in)
04.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
E04D
ROOF COVERINGS
,
Dacheindeckungen
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