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A platform for research: civil engineering, architecture and urbanism
Straw powder reinforcement-based underground diaphragm wall grooving wall-protecting slurry material and preparation method thereof
The invention belongs to the technical field of geotechnical engineering construction, and relates to a straw powder reinforcement-based underground diaphragm wall grooving and wall protecting slurry material and a preparation method thereof. The straw powder reinforced mud material is obtained by adding the straw powder into the sodium bentonite mud base solution and uniformly mixing, the obtained mud material completely meets construction requirements on the basis of realizing straw recycling, and compared with a high-molecular polymer modifier used in the prior art, the straw powder reinforced mud material has the advantages of being green and environmentally friendly; compared with guar gum, potato starch and other biological materials used in the prior art, the slurry material has the advantage of extremely low cost, and is an underground diaphragm wall grooving and wall protecting slurry material with application prospects.
本发明属于岩土工程施工技术领域，涉及一种基于秸秆粉增强的地下连续墙成槽护壁泥浆材料及制备方法。通过在钠基膨润土泥浆基液中加入秸秆粉，混合均匀后得到秸秆粉增强的泥浆材料，在实现了秸秆资源化的基础上，得到的泥浆材料完全符合施工要求，相比现有技术使用的高分子聚合物改性剂，具有绿色环保的优点；相比现有技术中使用的瓜尔胶、马铃薯淀粉等生物材料，具有成本极低的优点，是一种具有应用前景的地下连续墙成槽护壁泥浆材料。
Straw powder reinforcement-based underground diaphragm wall grooving wall-protecting slurry material and preparation method thereof
The invention belongs to the technical field of geotechnical engineering construction, and relates to a straw powder reinforcement-based underground diaphragm wall grooving and wall protecting slurry material and a preparation method thereof. The straw powder reinforced mud material is obtained by adding the straw powder into the sodium bentonite mud base solution and uniformly mixing, the obtained mud material completely meets construction requirements on the basis of realizing straw recycling, and compared with a high-molecular polymer modifier used in the prior art, the straw powder reinforced mud material has the advantages of being green and environmentally friendly; compared with guar gum, potato starch and other biological materials used in the prior art, the slurry material has the advantage of extremely low cost, and is an underground diaphragm wall grooving and wall protecting slurry material with application prospects.
本发明属于岩土工程施工技术领域，涉及一种基于秸秆粉增强的地下连续墙成槽护壁泥浆材料及制备方法。通过在钠基膨润土泥浆基液中加入秸秆粉，混合均匀后得到秸秆粉增强的泥浆材料，在实现了秸秆资源化的基础上，得到的泥浆材料完全符合施工要求，相比现有技术使用的高分子聚合物改性剂，具有绿色环保的优点；相比现有技术中使用的瓜尔胶、马铃薯淀粉等生物材料，具有成本极低的优点，是一种具有应用前景的地下连续墙成槽护壁泥浆材料。
Straw powder reinforcement-based underground diaphragm wall grooving wall-protecting slurry material and preparation method thereof
一种基于秸秆粉增强的地下连续墙成槽护壁泥浆材料及制备方法
GONG HONGXIANG (author) / ZHANG ZHIYONG (author) / LIU AN (author) / CHEN ZHICHENG (author) / XU TAO (author) / TONG LIYUAN (author) / WU KAI (author)
2024-01-26
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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