A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the field of asphalt preparation, in particular to high-toughness modified asphalt and a preparation method thereof.The method comprises the steps that corresponding rock mixed asphalt is mixed and proportioned and added into a storage adding box; the corresponding natural rubber asphalt is mixed and proportioned, and is added into the other symmetrical storage adding box; the two reserve adding boxes are respectively communicated with the adding frame in a staggered manner, and asphalt adding is driven through extrusion; the driving vehicle is connected through the insertion groove to pull the device to move, and two kinds of asphalt added through falling are added in a staggered and side-by-side mode; the displacement of the device and the addition of asphalt are facilitated through a spring wheel arranged through downward adjustment; the falling adding amount of asphalt adding is adjusted by adjusting and controlling the position of the block inserting device; the composite asphalt has the beneficial effect that two kinds of compatible asphalt with different characteristics can be combined and used on pavement paving.
本发明涉及沥青制备领域，更具体的说是一种高韧性改性沥青及其制备方法，方法为：通过混合配比相应的岩类混合沥青添加至储备添加箱内；通过混合配比相应的天然橡胶沥青添加至另一个对称储备添加箱内；两个储备添加箱分别交错连通添加框，通过挤压驱动沥青的添加；通过插槽连接驱动车拉动装置移动，通过下落添加的两种沥青进行交错并排的添加；通过下断调节设置的弹簧轮方便对装置的位移和沥青的添加；通过调节控制插块器的位置调节沥青添加下落的添加量；本发明的有益效果为可以通过两种不同特性相容的沥青进行组合使用在路面铺陈上。
The invention relates to the field of asphalt preparation, in particular to high-toughness modified asphalt and a preparation method thereof.The method comprises the steps that corresponding rock mixed asphalt is mixed and proportioned and added into a storage adding box; the corresponding natural rubber asphalt is mixed and proportioned, and is added into the other symmetrical storage adding box; the two reserve adding boxes are respectively communicated with the adding frame in a staggered manner, and asphalt adding is driven through extrusion; the driving vehicle is connected through the insertion groove to pull the device to move, and two kinds of asphalt added through falling are added in a staggered and side-by-side mode; the displacement of the device and the addition of asphalt are facilitated through a spring wheel arranged through downward adjustment; the falling adding amount of asphalt adding is adjusted by adjusting and controlling the position of the block inserting device; the composite asphalt has the beneficial effect that two kinds of compatible asphalt with different characteristics can be combined and used on pavement paving.
本发明涉及沥青制备领域，更具体的说是一种高韧性改性沥青及其制备方法，方法为：通过混合配比相应的岩类混合沥青添加至储备添加箱内；通过混合配比相应的天然橡胶沥青添加至另一个对称储备添加箱内；两个储备添加箱分别交错连通添加框，通过挤压驱动沥青的添加；通过插槽连接驱动车拉动装置移动，通过下落添加的两种沥青进行交错并排的添加；通过下断调节设置的弹簧轮方便对装置的位移和沥青的添加；通过调节控制插块器的位置调节沥青添加下落的添加量；本发明的有益效果为可以通过两种不同特性相容的沥青进行组合使用在路面铺陈上。
High-toughness modified asphalt and preparation method thereof
一种高韧性改性沥青及其制备方法
2023-04-04
Patent
Electronic Resource
Chinese
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