海绵城市透水路面渗水仪改进设计

Design of Seepage Meter for Permeable Pavement in Sponge City

透水路面是海绵城市的重要组成部分,在测量其渗透系数过程中,现有路面渗水仪无法保证测量用水完全通过密封区内圈,测量结果难以真实反映路面的实际渗透系数。论文在借鉴已有路面渗水仪的基础上,针对上述问题对渗水仪下部结构进行了改进,增加了金属圈和凸榫等结构,确保测量结果能够准确反映透水路面的渗透性能,为实际工程应用提供技术参考。

The permeable pavement is an important part of the sponge city,in the process of measuring its permeability coefficient,the measured water cannot completely pass through the sealing zone circle of the existing seepage meter and the result is difficult to truly reflect the actual permeability coefficient of the pavement.Based on the problems mentioned above,the substructure of the seepage meter has been improved by adding the structure of the metal ring and the tenon,to ensure that the measured results can accurately reflect the permeability of permeable pavement and provide technical reference for practical engineering application.