Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Red-layer mudstone bionic super-hydrophobic disintegration-resistant roadbed structure
The invention relates to the field of geotechnical engineering in the civil engineering industry, in particular to a red-layer mudstone bionic super-hydrophobic disintegration-resistant roadbed structure. The preparation method comprises the following steps: S1, stirring raw materials to prepare a bionic hydrophobic modified red-layer mudstone filler, S2, carrying out first-layer, second-layer and third-layer filling and reinforcement treatment on an embankment, covering a geomembrane to obtain a hydrophobic roadbed, and S3, filling an embankment slope, spraying the prepared hydrophobic modified composite solution, compacting, and carrying out self-heating drying to obtain the red-layer mudstone roadbed with the super-hydrophobic structure. Compared with a traditional process, the red-layer mudstone bionic super-hydrophobic disintegration-resistant roadbed structure designed by the invention can better inhibit capillary water from permeating into the red-layer mudstone, so that the red-layer mudstone is prevented from absorbing water, softening and disintegration, and the red-layer mudstone bionic super-hydrophobic disintegration-resistant roadbed structure has outstanding advantages and is suitable for industrial popularization.
本发明涉及土木工程行业岩土工程领域，特别涉及一种红层泥岩仿生超疏水耐崩解路基结构。S1.将原料进行搅拌制备仿生疏水改性红层泥岩填料，S2.对路堤进行第一层、第二层、第三层填充和加筋处理，覆盖土工膜得到疏水路基，S3.对路堤边坡进行填充并喷洒制备得到的疏水改性复合溶液，压实、自热干燥后得到超疏水结构红层泥岩路基。本发明设计的一种红层泥岩仿生超疏水耐崩解路基结构相对于传统工艺能较好抑制毛细水渗入红层泥岩内部，从而预防红层泥岩发生吸水软化崩解，优点突出，适合应用于工业推广。
Red-layer mudstone bionic super-hydrophobic disintegration-resistant roadbed structure
The invention relates to the field of geotechnical engineering in the civil engineering industry, in particular to a red-layer mudstone bionic super-hydrophobic disintegration-resistant roadbed structure. The preparation method comprises the following steps: S1, stirring raw materials to prepare a bionic hydrophobic modified red-layer mudstone filler, S2, carrying out first-layer, second-layer and third-layer filling and reinforcement treatment on an embankment, covering a geomembrane to obtain a hydrophobic roadbed, and S3, filling an embankment slope, spraying the prepared hydrophobic modified composite solution, compacting, and carrying out self-heating drying to obtain the red-layer mudstone roadbed with the super-hydrophobic structure. Compared with a traditional process, the red-layer mudstone bionic super-hydrophobic disintegration-resistant roadbed structure designed by the invention can better inhibit capillary water from permeating into the red-layer mudstone, so that the red-layer mudstone is prevented from absorbing water, softening and disintegration, and the red-layer mudstone bionic super-hydrophobic disintegration-resistant roadbed structure has outstanding advantages and is suitable for industrial popularization.
本发明涉及土木工程行业岩土工程领域，特别涉及一种红层泥岩仿生超疏水耐崩解路基结构。S1.将原料进行搅拌制备仿生疏水改性红层泥岩填料，S2.对路堤进行第一层、第二层、第三层填充和加筋处理，覆盖土工膜得到疏水路基，S3.对路堤边坡进行填充并喷洒制备得到的疏水改性复合溶液，压实、自热干燥后得到超疏水结构红层泥岩路基。本发明设计的一种红层泥岩仿生超疏水耐崩解路基结构相对于传统工艺能较好抑制毛细水渗入红层泥岩内部，从而预防红层泥岩发生吸水软化崩解，优点突出，适合应用于工业推广。
Red-layer mudstone bionic super-hydrophobic disintegration-resistant roadbed structure
一种红层泥岩仿生超疏水耐崩解路基结构
ZHOU YUQING (Autor:in) / CHEN XIAOBIN (Autor:in) / YU ZHAOSHENG (Autor:in) / ZHANG JIASHENG (Autor:in) / LIU XIANFENG (Autor:in) / WU MENGLI (Autor:in)
29.09.2023
Patent
Elektronische Ressource
Chinesisch
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