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淮河出山店水库在蓄水到90m时,将会形成河岸型和半岛型两种库岸。以平昌关地块(河岸型)和龙井地块(半岛型)为研究对象,运用GMS分别进行渗流模拟完成浸没预测。对比预测结果,平昌关地块的浸没长度较长,且浸没长度-坡降曲线较缓;统计浸没长度-坡降数据,拟合出浸没长度-坡降幂函数曲线。对比分析两个地块浸没结果差异产生的因素,并建立计算模型验证得到库岸的坡度是影响浸没长度的主要几何因素。
When the Huashan Chunshandian Reservoir reaches 90m in impoundment, it will form two river banks and two peninsula banks. With Pamchangguan block (bank type) and Longjing block (peninsula type) as the research object, the GMS was used to carry out the seepage simulation to complete the immersion prediction respectively. Compared with the predicted results, the immersion length of Pingchangguan block is longer, and the immersion length-slope descending curve is slower. The data of immersion length-slope descending are used to fit the curve of power-dip length-dip power function. The main factors affecting the immersion length are the comparative analysis of the factors that affect the submergence results of the two plots and the establishment of a computational model to verify the slope of the bank.