| 1. | Standard guide for sampling waste piles 废堆取样的标准指南 |
| 2. | Main environment problems caused by coal waste piling and its ecological comprehensive treatment 煤矸石堆放的环境问题及其生物综合治理对策 |
| 3. | Vegetation growth and its effect on soil physical and chemical properties in coal waste piles 煤矸石山的植物种群生长及其对土壤理化特性的影响 |
| 4. | Fractal characteristics of size distribution and shear strength of bulky rock material in waste pile of mines 排土场散体岩石粒度分布与剪切强度的分形特征 |
| 5. | If the underground water is used , the source of the underground water shall be at a distance of at least 15 meters away from the septic tank and waste pile - up site 使用地下水者,其水源应与化粪池、废弃物堆置场所等污染源保持至少十五公尺以上之距离。 |
| 6. | When winter temperatures fall to minus 20 f ( minus 29 c ) , poor families regularly scale the steep and slippery 500 - foot - high ( 150 meters ) waste pile to scavenge for pieces of coal to heat their homes 当冬天气温降到摄氏零下29度,贫困户常爬上峭而滑的150米高的煤渣堆,寻找未燃尽的煤块来为家中加热所用。 |
| 7. | Taking coal wasting lands of yanzhou mining group as an example , treated coal wasting piles was analysed and from elological point of view a tentative programme was put forward for follow - up improvement to set up a model for in coal wasting lands and other similar areas landscape restoration 文章以兖州市充州矿业集团矸石废弃地为例,对已改造的矸石山进行分析,从景观生态学角度为后续该地区景观恢复的改进提出初步方案,旨在从另外一个角度使用“斑块廊道基质”为框架指导矸石废弃地景观改造,从而为其他地区的废弃地景观恢复与改造提供一定的参考。 |