T/ACEF 118-2023 Active
T/ACEF 118-2023 River Ecological Flow Reassessment Evaluation Technical Guidelines
Abstract
Scope: This document stipulates the technical requirements for reviewing river ecological flow, analyzing control sections, reviewing ecological protection objects, calculating ecological flow zoning and classification, and assessing and comprehensively determining ecological flow targets. This document is applicable to reviewing, assessing, determining, and ensuring the management of river ecological flow. Main technical contents: 4 General Principles 5 Basic Data Collection and Status Investigation 6 Control Section Review Analysis 7 Ecological Protection Object Review Analysis 8 Ecological Flow Zoning and Classification Review Calculation 9 Ecological Flow Target Reachability Assessment and Comprehensive Determination Appendix A (Informational): IHA Method Evaluation Indicators Appendix B (Informational): River Ecological Flow Calculation Methods
General Product Information
| Document Type | Group standards |
|---|---|
| Standard Status | Active |
| Standard Code | T/ACEF 118-2023 |
| ICS | Hydraulic engineering |
| Implement Date | 2024-01-01 |