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A platform for research: civil engineering, architecture and urbanism
Composite polymer curing material for building waste filling roadbed and preparation method of composite polymer curing material
The invention provides a composite polymer curing material for filling a roadbed with construction waste and a preparation method of the composite polymer curing material. The curing material mainly comprises a curing agent, a surfactant, a diluent, a filler activity exciting agent, water and a super-hydrophobic active component. According to the invention, the physical and chemical properties of the building waste material are combined, the curing concept of the traditional cement-based material is changed, the solidification effect of a high-molecular polymer, the excitation effect of organic amines on the raw material and the hydrophobic effect of a super-hydrophobic material are utilized, and the building waste forms a good solidified body through mechanical physical vibration rolling and chemical cross-linking reaction. And the water-soluble soil conditioner is simple in processing technology, low in cost, green and environment-friendly, has good water solubility, directly acts on the surface of a soil body through spraying for uniform permeation, and has good water stability, scouring resistance and slope stability. After the roadbed is solidified for 7 days, the compressive strength reaches 3-5Mpa, the representative value of test deflection is in a range of 50-60, and the roadbed can be used for treating new and old roadbeds of expressways, municipal roads and rural highways.
本发明提供了一种建筑废弃物填筑路基用复合高分子固化材料及其制备方法，固化材料主要包含固化剂、表面活性剂、稀释剂、填料活性激发剂、水和超疏水活性组分。本发明结合建筑废弃物材料理化特性，通过改变传统水泥基材料固化理念，利用高分子聚合物固结效果、有机胺类对原材料的激发作用和超疏水材料的憎水作用，通过机械的物理振动碾压和化学交联反应使建筑废弃物形成良好的固结体。且其加工工艺简单，成本低廉，绿色环保，具有良好的水溶性，通过喷洒直接作用于土体表面进行均匀渗透，具有良好的水稳定性、抗冲刷性及边坡稳定性。路基固结后7d抗压强度达到3‑5Mpa，试验弯沉代表值在50~60范围内，可用于高速公路、市政道路及农村公路的新老路基处理。
Composite polymer curing material for building waste filling roadbed and preparation method of composite polymer curing material
The invention provides a composite polymer curing material for filling a roadbed with construction waste and a preparation method of the composite polymer curing material. The curing material mainly comprises a curing agent, a surfactant, a diluent, a filler activity exciting agent, water and a super-hydrophobic active component. According to the invention, the physical and chemical properties of the building waste material are combined, the curing concept of the traditional cement-based material is changed, the solidification effect of a high-molecular polymer, the excitation effect of organic amines on the raw material and the hydrophobic effect of a super-hydrophobic material are utilized, and the building waste forms a good solidified body through mechanical physical vibration rolling and chemical cross-linking reaction. And the water-soluble soil conditioner is simple in processing technology, low in cost, green and environment-friendly, has good water solubility, directly acts on the surface of a soil body through spraying for uniform permeation, and has good water stability, scouring resistance and slope stability. After the roadbed is solidified for 7 days, the compressive strength reaches 3-5Mpa, the representative value of test deflection is in a range of 50-60, and the roadbed can be used for treating new and old roadbeds of expressways, municipal roads and rural highways.
本发明提供了一种建筑废弃物填筑路基用复合高分子固化材料及其制备方法，固化材料主要包含固化剂、表面活性剂、稀释剂、填料活性激发剂、水和超疏水活性组分。本发明结合建筑废弃物材料理化特性，通过改变传统水泥基材料固化理念，利用高分子聚合物固结效果、有机胺类对原材料的激发作用和超疏水材料的憎水作用，通过机械的物理振动碾压和化学交联反应使建筑废弃物形成良好的固结体。且其加工工艺简单，成本低廉，绿色环保，具有良好的水溶性，通过喷洒直接作用于土体表面进行均匀渗透，具有良好的水稳定性、抗冲刷性及边坡稳定性。路基固结后7d抗压强度达到3‑5Mpa，试验弯沉代表值在50~60范围内，可用于高速公路、市政道路及农村公路的新老路基处理。
Composite polymer curing material for building waste filling roadbed and preparation method of composite polymer curing material
一种建筑废弃物填筑路基用复合高分子固化材料及其制备方法
CHAI JINLING (author) / LI WEI (author) / LIU YI (author) / CAO HENGTAO (author) / KANG JIATAO (author) / ZHANG MU (author) / LIU YANG (author)
2024-03-29
Patent
Electronic Resource
Chinese
IPC:
C08F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
C04B
Kalk
,
LIME
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
| European Patent Office | 2024
| European Patent Office | 2023
| European Patent Office | 2024
| European Patent Office | 2023
| European Patent Office | 2024