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Ground slag and glass micropowder composite modified marine silt curing agent and application thereof
The invention belongs to the technical field of solid waste utilization and marine facies sludge curing, and particularly discloses a ground slag and glass micro powder composite modified marine facies sludge curing agent and application, the marine facies sludge curing agent comprises 10-20 parts of maritime work cement, 20-40 parts of low-calcium ground slag, 50-80 parts of pretreated waste glass powder, 1-2 parts of potassium permanganate and 0.1-1 part of polypropylene fiber. By utilizing the material characteristics of the maritime work cement, the low-calcium ground slag and the pretreated waste glass powder, the problems that the solidified soil is easy to crack and low in strength due to high water content and salt content of the marine silt are solved in a targeted manner. The curing agent obtained according to the ratio has the characteristics of being green and economical, and the marine silt cured soil cured by the curing agent has the characteristics of good crack resistance and high strength, and has a wide application prospect.
本发明属于固废利用和海相淤泥固化技术领域，具体公开了一种磨细炉渣与玻璃微粉复合改性海相淤泥固化剂与应用，所述海相淤泥固化剂成分为海工水泥10~20份、低钙磨细炉渣20~40份、预处理废玻璃粉50~80份、高锰酸钾1~2份和聚丙烯纤维0.1~1份。本发明通过利用海工水泥、低钙磨细炉渣和预处理废玻璃粉的材料特性，针对性的处理了海相淤泥因含水率和含盐量高而导致其固化土易开裂、强度低的问题。该配比获得的固化剂具有绿色经济的特点，且其固化后的海相淤泥固化土具有抗裂性好、强度高的特点，具有较广的应用前景。
Ground slag and glass micropowder composite modified marine silt curing agent and application thereof
The invention belongs to the technical field of solid waste utilization and marine facies sludge curing, and particularly discloses a ground slag and glass micro powder composite modified marine facies sludge curing agent and application, the marine facies sludge curing agent comprises 10-20 parts of maritime work cement, 20-40 parts of low-calcium ground slag, 50-80 parts of pretreated waste glass powder, 1-2 parts of potassium permanganate and 0.1-1 part of polypropylene fiber. By utilizing the material characteristics of the maritime work cement, the low-calcium ground slag and the pretreated waste glass powder, the problems that the solidified soil is easy to crack and low in strength due to high water content and salt content of the marine silt are solved in a targeted manner. The curing agent obtained according to the ratio has the characteristics of being green and economical, and the marine silt cured soil cured by the curing agent has the characteristics of good crack resistance and high strength, and has a wide application prospect.
本发明属于固废利用和海相淤泥固化技术领域，具体公开了一种磨细炉渣与玻璃微粉复合改性海相淤泥固化剂与应用，所述海相淤泥固化剂成分为海工水泥10~20份、低钙磨细炉渣20~40份、预处理废玻璃粉50~80份、高锰酸钾1~2份和聚丙烯纤维0.1~1份。本发明通过利用海工水泥、低钙磨细炉渣和预处理废玻璃粉的材料特性，针对性的处理了海相淤泥因含水率和含盐量高而导致其固化土易开裂、强度低的问题。该配比获得的固化剂具有绿色经济的特点，且其固化后的海相淤泥固化土具有抗裂性好、强度高的特点，具有较广的应用前景。
Ground slag and glass micropowder composite modified marine silt curing agent and application thereof
一种磨细炉渣与玻璃微粉复合改性海相淤泥固化剂与应用
ZHAI XIANGJUN (author) / ZHANG BAOMING (author) / CHEN TIANYU (author) / ZHENG FEIDONG (author) / MA XIAOTAO (author) / YE XIN (author)
2024-06-25
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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