DB61/T 1746-2023
Technical specifications for ditch land improvement and control engineering in loess hilly and ravine areas (English Version)

Scope: This document stipulates the terms and definitions, principles, overall requirements, investigation and data collection, types and composition, planning, design, construction, management, etc. of ditch land remediation and control projects in loess hilly and gully areas. This document is applicable to the planning, design, construction, management, etc. of ditch land remediation and control projects in loess hilly and gully areas.

DB61/T 1746-2023 Referenced Document

CJ/T 486 Soil stabilizing admixtures
GB 175 General Purpose Portland Cement*， 2023-11-27 Update
GB 50433 Soil and Water Conservation Technical Standards for Production and Construction Projects
GB/T 14684 Sand for construction
GB/T 14685 Pebble and crushed stone for construction
GB/T 15772 Comprehensive control of soil and water conservation.General rule of planning
GB/T 15773 Comprehensive control of soil and water conservation.Regulation of acceptance
GB/T 16453.4 Comprehensive control of soil and water conservation.Technical specification.Small engineering of store,drainage and draw water
GB/T 30600 Well-facilitated farmland construction—General rules
GB/T 50363 Technical standard for water-saving irrigation project
JGJ 63 Standard of water for concrete
SL 386 Design code for engineered slopes in water resources and hydropower projects
SL/T 804 Technical specifications for check dams
TD/T 1012 Land consolidation project planning and design specifications

2023 DB61/T 1746-2023 Technical specifications for ditch land improvement and control engineering in loess hilly and ravine areas