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A platform for research: civil engineering, architecture and urbanism
Method and equipment for stabilizing mix proportion of macadam base by filling type large-particle-size cement
The invention discloses a filling type large-particle-size cement stabilized macadam base mix proportion method which comprises the following steps: preparing cement macadam materials conforming to the filling type large-particle-size cement stabilized macadam base, and then mixing the materials through equipment; the mixed materials are poured into a mold below, and are paved and compacted layer by layer during pouring, so that a filling type large-particle-size cement stabilized macadam base layer is formed; the filling type large-particle-size cement stabilized macadam base is heated through a heating device, and the moisture and the dry density are measured; the method comprises the following steps: performing a compression resistance experiment on a paved filling type large-particle-size cement stabilized macadam base through simulation of an experimental device, and determining the optimal proportion of the filling type large-particle-size cement stabilized macadam base after multiple groups of experiments are performed; according to the invention, after full mixing through the equipment, only paving and compacting are needed, a vehicle is simulated to walk on a base layer according to needs, and the method has the characteristics of high accuracy and convenient operation, and is more accurate and stable when the optimal mix proportion is found.
本发明公开了一种填充式大粒径水泥稳定碎石基层配合比的方法，包括以下步骤：准备好符合填充式大粒径水泥稳定碎石基层的水泥碎石的物料，然后通过设备对物料进行混合；把混合的物料倒入下方的模内，在倾倒时铺设一层压实一层，从而形成填充式大粒径水泥稳定碎石基层；通过加热装置对填充式大粒径水泥稳定碎石基层进行加热测定水分和干密度；通过实验装置模拟对铺设的填充式大粒径水泥稳定碎石基层进行抗压实验，进行多组实验后确定填充式大粒径水泥稳定碎石基层的最佳配比；本发明通过设备充分混合后，只需铺设压实后，根据需要模拟车子行走在基层上，具有准确性高，操作方便的特点，在进行寻找最佳配合比时更加准确稳定。
Method and equipment for stabilizing mix proportion of macadam base by filling type large-particle-size cement
The invention discloses a filling type large-particle-size cement stabilized macadam base mix proportion method which comprises the following steps: preparing cement macadam materials conforming to the filling type large-particle-size cement stabilized macadam base, and then mixing the materials through equipment; the mixed materials are poured into a mold below, and are paved and compacted layer by layer during pouring, so that a filling type large-particle-size cement stabilized macadam base layer is formed; the filling type large-particle-size cement stabilized macadam base is heated through a heating device, and the moisture and the dry density are measured; the method comprises the following steps: performing a compression resistance experiment on a paved filling type large-particle-size cement stabilized macadam base through simulation of an experimental device, and determining the optimal proportion of the filling type large-particle-size cement stabilized macadam base after multiple groups of experiments are performed; according to the invention, after full mixing through the equipment, only paving and compacting are needed, a vehicle is simulated to walk on a base layer according to needs, and the method has the characteristics of high accuracy and convenient operation, and is more accurate and stable when the optimal mix proportion is found.
本发明公开了一种填充式大粒径水泥稳定碎石基层配合比的方法，包括以下步骤：准备好符合填充式大粒径水泥稳定碎石基层的水泥碎石的物料，然后通过设备对物料进行混合；把混合的物料倒入下方的模内，在倾倒时铺设一层压实一层，从而形成填充式大粒径水泥稳定碎石基层；通过加热装置对填充式大粒径水泥稳定碎石基层进行加热测定水分和干密度；通过实验装置模拟对铺设的填充式大粒径水泥稳定碎石基层进行抗压实验，进行多组实验后确定填充式大粒径水泥稳定碎石基层的最佳配比；本发明通过设备充分混合后，只需铺设压实后，根据需要模拟车子行走在基层上，具有准确性高，操作方便的特点，在进行寻找最佳配合比时更加准确稳定。
Method and equipment for stabilizing mix proportion of macadam base by filling type large-particle-size cement
一种填充式大粒径水泥稳定碎石基层配合比的方法及设备
YUAN XIAOSHENG (author) / ZHU YUHU (author) / ZHOU YONG (author) / ZHENG ZHOU (author)
2022-04-15
Patent
Electronic Resource
Chinese
IPC:
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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