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Wenfei Chi

Hefei University of Technology

193 Tunxi Rd

Baohe

Hefei

China

  • Hefei University of Technology

SCHOLARLY PAPERS

2

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55

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Scholarly Papers (2)

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1.

Integrating Multiple Methods to Identify Groundwater Runoff Characteristics in Karst Water Inflow Areas of an Underground Pumping Station in North China

Number of pages: 37 Posted: 21 Jan 2025
Wenfei Chi, Lei Ma, Jiazhong Qian, Yunhai Fang, Qiankun Luo and Yong Liu
Hefei University of Technology, Hefei University of Technology, Hefei University of Technology, Hefei University of Technology, Hefei University of Technology and Hefei University of Technology
Downloads 33 (1,290,922)

Abstract:

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Underground pumping station, point velocity probes (PVP), Multitracer testing, Water inflow, Karst, Groundwater runoff

2.

Diagnosing the integration strategy of Self-Attention with LSTM for enhanced water inflow prediction in karst underground engineering: A CEEMDAN-Based approach

Number of pages: 39 Posted: 28 Oct 2025
Wenfei Chi, Jiazhong Qian, Yunhai Fang, Qiankun Luo, Yong Liu, Lei Ma and Yaping Deng
Hefei University of Technology, Hefei University of Technology, Hefei University of Technology, Hefei University of Technology, Hefei University of Technology, Hefei University of Technology and Hefei University of Technology
Downloads 22 (1,459,862)

Abstract:

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Water inflow, Karst underground engineering, Self-Attention (SA), Deep Learning, Long Short-Term Memory (LSTM), Complete Ensemble Empirical Mode Decomposition with Adaptive Noise (CEEMDAN)