GB50986-2014······1

1總則······11

2術語······12

3赤泥堆場······15

3.1設計基礎資料和設計文件組成······15

3.2選址······16

3.3堆存工藝選擇······17

3.4庫容······18

3.5堆場等別和構筑物級別······19

3.6監測設施······20

3.7附屬設施······22

3.8封場與回采······22

4堆存工藝······23

4.1堆場分區······23

4.2堆場布料······24

4.3堆存工藝······25

5赤泥壩······27

5.1初期壩······27

5.2堆積壩······29

5.3穩定計算······31

6堆場排洪······35

6.1防洪標準及排洪設施······35

6.2洪水計算······36

6.3調洪驗算及排水構筑物設置······36

6.4排水構筑物要求······38

7堆場排滲及回水······41

7.1排滲及回水系統設置······41

7.2回水池及泵房······42

8赤泥漿輸送······44

8.1赤泥泵站······44

8.2赤泥漿輸送管線······47

9赤泥過濾機濾餅輸送······50

9.1赤泥過濾······50

9.2赤泥濾餅輸送······52

10堆場環保措施······54

10.1環保措施······54

10.2地基處理······54

10.3場地平整······56

10.4防滲層······56

本規范用詞說明······58

引用標準名錄······59

附：條文說明······61

1總則······64

3赤泥堆場······65

3.1設計基礎資料和設計文件組成······65

3.2選址······65

3.3堆存工藝選擇······66

3.4庫容······68

3.5堆場等別和構筑物級別······69

3.6監測設施······69

3.7附屬設施······71

3.8封場與回采······71

4堆存工藝······72

4.1堆場分區······72

4.2堆場布料······73

4.3堆存工藝······74

5赤泥壩······75

5.1初期壩······75

5.2堆積壩······79

5.3穩定計算······80

6堆場排洪······93

6.1防洪標準及排洪設施······93

6.2洪水計算······94

6.3調洪驗算及排水構筑物設置······94

6.4排水構筑物要求······96

7堆場排滲及回水······99

7.1排滲及回水系統設置······99

7.2回水池及泵房······99

8赤泥漿輸送······101

8.1赤泥泵站······101

8.2赤泥漿輸送管線······101

9赤泥過濾機濾餅輸送······103

9.1赤泥過濾······103

9.2赤泥濾餅輸送······104

10堆場環保措施······105

10.1環保措施······105

10.2地基處理······106

10.3場地平整······107

10.4防滲層······107