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GB / T 50599-2020 technical standard for irrigation district reconstruction pdf

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2021-08-22
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Water conservancy standard atlas
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Brief introduction: GB / t50599-2020 technical standard for irrigation district reconstruction
The main technical contents of this standard are: General principles, terminology, basic provisions, irrigation area evaluation, and
Analysis of water and soil resources, demonstration of irrigation area scale, main technical requirements, review and adjustment of engineering layout
The technical measures, construction and acceptance of the project, and evaluation of the effect of irrigation area reconstruction.
The main technical contents of the revision of this standard are as follows:
1. The modernization of irrigation district is highlighted;
2. Adjust the term and delete the policy of large-scale irrigation area and medium-sized irrigation area
Some terms such as irrigation area evaluation and engineering diagnosis are added;
3. The evaluation content of irrigation area is improved, and the project evaluation, operation and management evaluation are added
Etc;
4. It enriches the contents of checking and demonstrating the scale of irrigation area, checking and adjusting engineering layout;
5. Improve the technical requirements and measures of irrigation area reconstruction;
6. The evaluation content of irrigation area transformation effect is added.
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architectural engineering

Decoration

Road and bridge tunnel

structural engineering

Electric power

engineering cost

HVAC

Landscape

Water supply and drainage engineering

water conservancy project

Construction supervision

Geotechnical engineering

Registration examination

Material model

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