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- The subsidence area caused by coal mining is an important point, which should be settled by the land recultivation. 摘要在采煤矿区,由于采煤造成塌陷的土地是土地复垦需要解决的重点问题。
- Some drilling and various kinds of hydrogeologic and soil mechanics experiments were carried out in typical subsidence area. 根捃上述成果资料,首次对北京市地面沉降区的含水岩组及压缩层组进行了划分。
- Because of mining, the subsidence area, water area and quarry remains can be found everywhere in Huainan and Hauibei mining area. 摘要由于采煤、采石活动影响,两淮矿区内分布着大面积的沉陷区、积水域和采石场遗迹地。
- Yu G Y, Xia J W, Wang D Q.Reinforcement of railway bridge over mining subsidence areas [J].Journal of China University of Mining &Technology,2004,33(1):59-61. [5]于广云;夏军武;王东权.;采动区铁路桥沉陷加固治理[J]
- Correctly evaluating hydrological geology characteristics of mining subsidence area is the key of realizing continuable utilization of mining subsidence land. 摘要正确评价采煤沉陷区的水文地质特征是实现采煤沉陷土地持续利用的关键。
- On analyzing the current status of land use in Kailuan coal mining subsidence area, the feasibility of rebuilding coal mining subsidence area as artificial wetland and a national nature dependency in Kailuan was explored. 摘要分析了开滦煤矿采煤下沉区的利用现状,提出了将采煤下沉区改建为人工湿地,建立开滦沉降湿地自然保护区的设想,并进行了可行性分析。
- The forming of a subsidence area in stope will produce unfavorable innuence on hydrogeological condition,and the rain permeated into the stope will produce the harm to different degree. 采矿塌陷区的形成,对采场上覆岩体的水文地质条件产生不利的影响,降雨渗入到采场将造成不同程度的危害。
- The geology of subsiding area is complicated with many unknown cases. 塌陷区现场条件复杂、未知因素多。
- In addition to a tectonic factor in a few subsidence areas, the causes of the ground subsi dence of H... 河北平原地面沉降的原因,除少数有构造运动的因素以外,绝大多数都是集中过量开采地下水造成的。
- He tried to varnish over the truth with a lie. 他试图用谎言来掩盖真相。
- I've got the hump over what he said to me. 我已经对他所说的很不耐烦了。
- She threw a scarf over her shoulders. 她在肩上披上一块肩巾。
- The boat heeled over in a strong wind. 船在强风吹袭下倾侧了。
- the subsidence area in coal mine 煤矿塌陷区
- They all cooed over the new baby. 他们对着新生婴儿爱抚地轻声细语。
- The dog kept a vigilant guard over the house. 这只狗警惕地守护着这所房屋。
- She was poring over an old map of the area. 她正在仔细查阅该地区的旧地图。
- She worried over her father's health. 她为父亲的健康担忧。
- There is a parking area over there. 那儿有一个停车场。