PORTFOLIO · 2023–2026
Verifiable results across hydraulic engineering, data & algorithms, and AI engineering: publications, software copyrights, engineering projects, and self-built tools.
PUBLICATIONS
Sustainability (MDPI), 2nd author
A 62-year (1961–2022) daily-rainfall analysis with Mann-Kendall, Sen's slope, Hurst exponent, and multi-scale sliding windows, revealing scale dependence and spatial differentiation of trends.
DOI 10.3390/su18147429
Water Resources and Power, 2026, 44(02): 53–58, 1st author
Trend, variability and persistence analysis of 15 sub-regions over 62 years — the Chinese counterpart of the SCIE paper, supporting dispatch of a major inter-basin diversion project.
DOI 10.20040/j.cnki.1000-7709.2026.20250703
Advances in Science and Technology of Water Resources, 2024, 44(02): 47–53, 2nd author
Spearman-based driving-factor screening plus an improved LSTM with rolling prediction, outperforming vanilla LSTM, CNN and SVR baselines.
Earlier academic work · 2016–2023
Journal of Hydraulic Engineering, 2016, 47(01): 72–76+84, 3rd author
A log-type sediment carrying-capacity formula for river networks and a transport method accounting for lateral outflow, validated against field data — lateral outflow explains ~11% of total deposition.
DOI 10.13243/j.cnki.slxb.20150369A Depth-Averaged 2D Physically-Based Model for Flow and Sediment Transport in Open Channels
ASCE World Environmental & Water Resources Congress (Zeng T., Wu W.)
A depth-averaged 2D model integrating physically-based parameters, validated on multiple river systems.
Zhejiang University · Hydraulic Engineering (advisor: Xu Yueping), indexed on CNKI
Entropy-based water-use structure analysis and intelligent prediction — the groundwork for the 2024 journal paper.
DOI 10.27461/d.cnki.gzjdx.2023.003069INTELLECTUAL PROPERTY
| Water Resources Carrying Capacity Evaluation System V1.0 | 2025SR1547949 | Registered · 2025 |
| Water Efficiency Evaluation System V1.0 | 2026SR0568890 | Registered · 2026 |
| Pollutant Assimilative Capacity Calculation System V1.0 | 2026SR0568886 | Registered · 2026 |
| Water Resources Optimal Scheduling Model Software | 2024SR1653626 | Registered · 2024 |
| Excel-to-MIKE Intelligent Data Conversion Software V1.0 | 2024SR0615211 | Registered · 2024 |
| Cascade Reservoir Multi-Objective Scheduling Model V1.0 | — | Pending |
| Invention patent: Multi-Model-Fusion Rainfall Analysis & Visualization | — | Pending |
| Utility model: Adjustable-Depth Water Intake Aeration Device | 2025221473456 | Accepted |
Copyrights are held by Zhejiang Design Institute of Water Conservancy and Hydroelectric Power (I am a principal developer); patent statuses are stated as-is — all pending.
ENGINEERING HIGHLIGHTS
Core engineer · 2024–present · seconded to the Qiantang River Basin Center
Technical lead · 2025
Technical lead · 2024
Solo entrant · 2025
Decompiled ~7,900 lines of legacy C# (two versions), rewrote in Python with zero-error parity over 62 years of daily simulation, fixing 10 defects of the original.
58-year hydrological series, Tennant/QP methods; county-level lead (73-page implementation plan approved); 3,000+ provincial registry records auto-filled.
Lead author of three deliverable reports; passed acceptance in May 2026 without conditional rectification.
Solely responsible for 200+ supporting documents across 20 categories; built a generation-and-filing automation pipeline coordinating 4 owner units.
AI ENGINEERING
Since 2025 I have systematized AI engineering: a multi-agent development platform, open-source model fine-tuning, and turning professional hydraulic computations into accessible online tools.
37 skills / 31 commands / 31 hooks built from scratch; fan-out/pipeline orchestration with JSON-Schema structured outputs and adversarial verification; three-tier evaluation regression.
transformers + peft + trl + bitsandbytes; full local loop on Qwen2.5: data → training → inference → merge → Hub publishing, YAML-driven.
One long-form piece auto-adapted into 5 platform formats, distributed via n8n orchestration (flow.tianli.cyou, in production).
9 hydraulic tools run online; HydroMac and Ask Claude are open-sourced at v1.0.0.
TIMELINE
Joined Zhejiang Design Institute of Water Conservancy and Hydroelectric Power; started the Qiantang River shoreline planning — its classification method was later adopted as a local standard.
20 projects, 2,421 hours; Advances in Science and Technology of Water Resources paper published; 2 software copyrights registered; technical lead of the carrying-capacity evaluation adopted by the provincial department.
28 projects, 2,524 hours; seconded to the Qiantang River Basin Center for the digital-twin diversion project; first-author paper accepted; technical lead on ecological flow (200 reservoirs) and county network modeling; two competition tracks delivered.
SCIE paper published; 2 more copyrights registered and a utility-model patent accepted; two provincial pilots passed acceptance; zero-error legacy-system rewrite delivered; AI engineering line in full swing and open-sourced.
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