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Author:

孔恒 (孔恒.) | 吴杰 (吴杰.) | 李鹏飞 (李鹏飞.) (Scholars:李鹏飞) | 郭飞 (郭飞.) | 郭彩霞 (郭彩霞.) | 王凯丽 (王凯丽.)

Indexed by:

incoPat zhihuiya

Abstract:

本发明公开了承压水层圆形基坑悬挂式止水帷幕涌水量解析方法,本方法应用地下水动力学原理求解出承压水层悬挂式止水帷幕圆形基坑的涌水量,引入基坑渗径影响系数,并提出其确定方法,主要实施步骤包括S1、基坑外渗流量求解;S2、基坑内渗流量求解;S3、确定基坑涌水量;本方法建立了承压水地层中悬挂式止水帷幕基坑涌水量的计算模型,采用数值模拟正反分析拟合得到了关键参数 : 渗径影响系数的计算公式,并通过大量验证工况的补充数值模拟对本方法解析解进行验证,计算结果吻合较好,表明了本方法解析模型的正确性与合理性。

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Patent Info :

Type: 发明申请

Patent No.: CN202210194240.4

Filing Date: 2022-03-01

Publication Date: 2022-04-15

Pub. No.: CN114357592A

Applicants: 北京工业大学

Legal Status: 实质审查

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 9

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