xhq.json 1.6 KB

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  1. {
  2. "area": {
  3. "value": 2797,
  4. "description": "蓄滞洪区面积(平方公里)"
  5. },
  6. "leveeLength": {
  7. "value": 334.51,
  8. "description": "围堤总长(公里)"
  9. },
  10. "storageCapacity": {
  11. "value": 160,
  12. "description": "160亿立方米设计蓄洪容积,181亿立方米有效蓄洪容积"
  13. },
  14. "designWaterLevel": {
  15. "value": 32.5,
  16. "description": "32.5米设计蓄洪水位(吴淞高程)"
  17. },
  18. "operationStandard": {
  19. "value": 1,
  20. "description": "在荆江河段或城陵矶河段达到特定洪水条件时启用,如荆江分洪区、宛市扩大区、虎西备蓄区运用后,预报荆江分洪区内蓄洪水位仍将超过42.00米时,或三峡水库水位达到155.0米后,城陵矶水位仍将达到34.40米并继续上涨时。"
  21. },
  22. "safetyZones": {
  23. "value": 12,
  24. "description": "规划安全区12处,实际建成并具备运用条件的仅杨林山自然安全区1处,面积0.4平方公里。"
  25. },
  26. "gateStations": {
  27. "value": 35,
  28. "description": "套口进洪闸1座,补元退洪闸1座,‌围堤涵闸‌:共33座,其中长江干堤23座,东荆河堤4座,主隔堤6座"
  29. },
  30. "pumpStations": {
  31. "value": 4,
  32. "description": "高潭口泵站,高潭口二站,‌半路堤电力排灌站,新滩口泵站"
  33. },
  34. "drainageStations": {
  35. "value": 4,
  36. "description": "主要依托高潭口泵站、高潭口二站、半路堤电力排灌站和新滩口泵站进行排涝,同时修建了排涝河工程以辅助排涝"
  37. }
  38. }