A horizontal prevention of seepage drainage combined material of high air -permeability for stone cultural relic protection

The utility model discloses a horizontal prevention of seepage drainage combined material of high air -permeability for stone cultural relic protection, including horizontal drain layer, horizontal barrier layer, the ventilative layer of level and vertical ventilative device. Horizontal drain plays...

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Main Authors SHI JINSHAN, YAN XUEFENG, JIANG SIWEI, YU SHAOFENG, WANG YOUHUI, ZHOU SHILI, MA RUNJIE, MA YUJIE, QI ZHICHENG, WANG BIN
Format Patent
LanguageChinese
English
Published 23.01.2018
Subjects
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Summary:The utility model discloses a horizontal prevention of seepage drainage combined material of high air -permeability for stone cultural relic protection, including horizontal drain layer, horizontal barrier layer, the ventilative layer of level and vertical ventilative device. Horizontal drain plays on the layer counter straining and drainage effect for the white -out coats the internal groundwaterof ground, horizontal barrier layer chance water can form stabilizes lasting colloid waterproof layer for the ground body of prevention of seepage protection need be carried out in the groundwater infiltration lower part that the internal tax of ground of separation upper portion was deposited, the ground body that the ventilative layer of level is used for needing the prevention of seepage protection for underliing provides horizontal air breathable channel to communicate with vertical ventilative device, vertical ventilative device is used for providing vertical air breathable channel between ventilative layer of l
Bibliography:Application Number: CN20172232798U