This code is applicable to the flood-resistance design and construction of buildings (structures) in areas where the water depth of the flood storage and detention area is not greater than 8m.
GB 50181-1993 history
2019GB/T 50181-2018 Technical standards for construction engineering in floodplain areas and flood storage and detention areas
1993GB 50181-1993 Technical code for building and civil engineering in retarding basin
GB 50181-1993 Technical code for building and civil engineering in retarding basin was changed to GB/T 50181-2018 Technical standards for construction engineering in floodplain areas and flood storage and detention areas.