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A platform for research: civil engineering, architecture and urbanism
Intelligent cement concrete pavement structure based on piezoelectric effect and paving method thereof
The invention belongs to the technical field of intelligent traffic roads, and particularly relates to an intelligent cement concrete pavement structure based on a piezoelectric effect and a paving method thereof. The intelligent cement concrete pavement structure based on the piezoelectric effect comprises a plurality of continuous reinforcement foundation pits, and a first cement concrete prefabricated slab, a piezoelectric sensing cement concrete prefabricated slab and a second cement concrete prefabricated slab are sequentially arranged in each continuous reinforcement foundation pit in the length direction of the foundation pit; each piezoelectric sensing cement concrete prefabricated slab comprises a third cement concrete prefabricated slab, a piezoelectric quartz sensor and piezoelectric ceramic sensors arranged in an array mode are embedded in the upper surface of each third cement concrete prefabricated slab, a plurality of piezoelectric films are arranged on the upper surface of each third cement concrete prefabricated slab, the piezoelectric films are arranged between the piezoelectric quartz sensors and the piezoelectric ceramic sensors, and an induction coil is further embedded in each third cement concrete prefabricated slab. According to the pavement structure, the mounting efficiency of a weighing sensor is improved, and the service life of the weighing sensor is prolonged.
本发明属于智能交通道路技术领域，具体涉及基于压电效应的智能水泥混凝土路面结构及其铺装方法。所述基于压电效应的智能水泥混凝土路面结构包括：多个连续配筋基坑，每个连续配筋基坑内沿基坑长度方向依次设置有第一水泥混凝土预制板、压电感知水泥混凝土预制板和第二水泥混凝土预制板；压电感知水泥混凝土预制板包含第三水泥混凝土预制板，第三水泥混凝土预制板的上表面埋设有压电石英传感器和阵列式排布的压电陶瓷传感器，第三水泥混凝土预制板的上表面设置有多个压电薄膜，压电薄膜设置于压电石英传感器和压电陶瓷传感器之间，第三水泥混凝土预制板的内部还埋设有感应线圈。本发明提供的路面结构提高了称重传感器的安装效率和使用寿命。
Intelligent cement concrete pavement structure based on piezoelectric effect and paving method thereof
The invention belongs to the technical field of intelligent traffic roads, and particularly relates to an intelligent cement concrete pavement structure based on a piezoelectric effect and a paving method thereof. The intelligent cement concrete pavement structure based on the piezoelectric effect comprises a plurality of continuous reinforcement foundation pits, and a first cement concrete prefabricated slab, a piezoelectric sensing cement concrete prefabricated slab and a second cement concrete prefabricated slab are sequentially arranged in each continuous reinforcement foundation pit in the length direction of the foundation pit; each piezoelectric sensing cement concrete prefabricated slab comprises a third cement concrete prefabricated slab, a piezoelectric quartz sensor and piezoelectric ceramic sensors arranged in an array mode are embedded in the upper surface of each third cement concrete prefabricated slab, a plurality of piezoelectric films are arranged on the upper surface of each third cement concrete prefabricated slab, the piezoelectric films are arranged between the piezoelectric quartz sensors and the piezoelectric ceramic sensors, and an induction coil is further embedded in each third cement concrete prefabricated slab. According to the pavement structure, the mounting efficiency of a weighing sensor is improved, and the service life of the weighing sensor is prolonged.
本发明属于智能交通道路技术领域，具体涉及基于压电效应的智能水泥混凝土路面结构及其铺装方法。所述基于压电效应的智能水泥混凝土路面结构包括：多个连续配筋基坑，每个连续配筋基坑内沿基坑长度方向依次设置有第一水泥混凝土预制板、压电感知水泥混凝土预制板和第二水泥混凝土预制板；压电感知水泥混凝土预制板包含第三水泥混凝土预制板，第三水泥混凝土预制板的上表面埋设有压电石英传感器和阵列式排布的压电陶瓷传感器，第三水泥混凝土预制板的上表面设置有多个压电薄膜，压电薄膜设置于压电石英传感器和压电陶瓷传感器之间，第三水泥混凝土预制板的内部还埋设有感应线圈。本发明提供的路面结构提高了称重传感器的安装效率和使用寿命。
Intelligent cement concrete pavement structure based on piezoelectric effect and paving method thereof
基于压电效应的智能水泥混凝土路面结构及其铺装方法
LIU ZHUANGZHUANG (author) / HAO YAZHEN (author) / SHA AIMIN (author) / YE TONG (author) / ZHENG JIAN (author) / CHENG WEI (author)
2021-06-25
Patent
Electronic Resource
Chinese
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