GB/T 50434-2018 in English

In-depth interpretation of GBT 50434-2018 Soil and Water Loss Prevention Standard

I. Background and significance of standard formulation

According to the requirements of the Ministry of Housing and Urban-Rural Development's "Notice on Issuing the (2015 Engineering Construction Standard Specification Formulation and Revision Plan)" (Jianbiao C2014] No. 189), the standard drafting team has conducted extensive research, carefully summarized engineering practice experience, analyzed relevant international standards and foreign advanced standards, and formulated this standard on the basis of extensive solicitation of opinions.

II. Main content framework of the standard

III. Comparative analysis of the main contents of the standard revisions

IV. Implementation suggestions and precautions

When implementing this standard in actual projects, the following points should be noted:

1. Select appropriate prevention and control measures based on the specific natural conditions and land use types of the project location.
2. Strengthen soil and water loss monitoring and evaluation during the construction period to ensure that various indicators meet the requirements.
3. For special areas (such as arid and extremely arid areas), the prevention and control indicators need to be appropriately adjusted according to Article 4.0.6 of the standard.