【正文】 ....4 項目概況 .....................................................................................................4 井田境界 .....................................................................................................5 項目用地構(gòu)成和規(guī)模 .................................................................................5 礦區(qū)四鄰位置 .............................................................................................6 項目區(qū)自然概況 ...................................................................................................6 地理位置 .....................................................................................................6 地形地貌 .....................................................................................................7 氣候 .............................................................................................................7 土壤 .............................................................................................................7 生物 .............................................................................................................8 水文 .............................................................................................................8 地質(zhì) .............................................................................................................9 項目區(qū)社會經(jīng)濟概況 .........................................................................................10 項目區(qū)土地利用狀況 .........................................................................................10 土地利用現(xiàn)狀 ...........................................................................................10 土地利用權(quán)屬 ........................................................................................... 11 生產(chǎn)工藝流程 ..................................................................................................... 11 工藝簡述 .................................................................................................... 11 臺階構(gòu)成要素 ............................................................................................ 11 開采順序 ....................................................................................................12 3 土地復墾方向可行性分析 ...........................................................................................13 土地損毀分析與預測 .........................................................................................13 山西大土河焦化有限責任公司 磚瓦 用 粘土礦 土地復墾方案 土地損毀環(huán)節(jié)與時序 ...............................................................................13 已損毀土地現(xiàn)狀 .......................................................................................13 擬損毀土 地預測 .......................................................................................13 土地損毀面積匯總 ...................................................................................14 復墾區(qū)及復墾責任范圍確定 ...................................................................14 生態(tài)環(huán)境影響分析 .............................................................................................14 對地形地貌的影響 ...................................................................................14 對水資源的影響 .......................................................................................15 對土地資源的影響 ...................................................................................15 對生物資源的影響 ...................................................................................15 土地復墾適宜性評價 .........................................................................................15 土地適宜性評價的原則和依據(jù) ...............................................................15 評價對象的確定 .......................................................................................16 評價體系和評價方法 ...............................................................................16 土地復墾適宜性評價步驟 .......................................................................17 水土資源平衡分析 ...................................................................................19 適宜性評價結(jié)果 .......................................................................................20 復墾的目標任務(wù) .................................................................................................20 4 土地復墾質(zhì)量要求與復墾措施 ...................................................................................21 土地復墾質(zhì)量要求 .............................................................................................21 耕地復墾標準 ...........................................................................................21 林地復墾標準 ...........................................................................................21 草地復墾標準 ...........................................................................................21 后期管護標準 ...........................................................................................22 預防控制措施 .....................................................................................................22 復墾措施 .............................................................................................................22 工程技術(shù)措施 ...........................................................................................22 生物和化學措施 .......................................................................................23 管護措施 ...................................................................................................24 5 土地復墾工程設(shè)計及工程量測算 ...............................................................................25 復墾工程設(shè)計 .....................................................................................................25 山西大土河焦化有限責任公司 磚瓦 用 粘土礦 土地復墾方案 工程設(shè)計原則 ...........................................................................................25 土壤重構(gòu)工程設(shè)計 ...................................................................................25 植被重建工程設(shè)計 .................................................................................