Abstract: Well and well system engineering is often used in hydraulic construction to control seepage in foundation and soil, especially in earth dam and dike engineering, by draining the seepage well and well system to reduce the infiltration line. Since most of the existing studies are theoretical derivation and lack of experimental verification of well seepage, this study aims to verify the infiltration curve of ordinary complete Wells through experiments. To this end, the seepage model experimental device of ordinary complete well is designed and built. By controlling the seepage under different conditions, the experimental data is collected and analyzed. The experimental results show that under the set experimental conditions, the seepage behavior of the well can effectively reduce the infiltration line, and the experimental data are in good agreement with the theoretical model. This study verifies the infiltration curve of common complete wells through experiments, which provides experimental basis for the design and optimization of well and well system engineering in practical application, and also provides valuable data support for subsequent research.

Key words: ordinary complete well, infiltration curve, model test

摘要： 井和井系工程在水工建筑物中常用于控制地基和土体中的渗流,尤其在土坝和堤防工程中,通过排渗井和井系来降低浸润线。现有研究多为理论推导,缺少针对井渗流的实验验证,为此文中设计并搭建了普通完全井的渗流模型实验装置,通过控制不同条件下的渗流情况,收集实验数据,并对数据进行分析,通过实验验证了普通完全井的浸润曲线。实验结果表明,在设定的实验条件下,井的渗流行为能够有效地降低浸润线,实验数据与理论模型吻合良好,为井和井系工程在实际应用中的设计和优化提供了实验依据,同时也为后续研究提供了宝贵的数据支持。

关键词: 普通完全井, 浸润曲线, 模型试验