The landslip above mined-out area is a rock-moving type in underground mining.
采空区上覆山体的滑坡是地下开采过程中又一种岩石移动类型。
The instability of widespread mined-out area is a typical major hazard sources in mine.
大面积采空区失稳是典型的矿山重大危险源。
Collapse of mined-out area is an environmental geological hazard of the coal mining area.
采空区塌陷属于煤矿区的环境地质灾害问题。
For relaxation on the job, the designers placed a break-out area next to the trading desk.
为了能轻松的工作,设计师在紧邻着交易台的地方放置了一块突破区域。
Therefore, the study of widespread mined-out area instability identification is necessary.
因此,对大面积采空区失稳这一矿山重大危险源进行辨识研究十分必要。
Roof falling of mined out area was numerically studied by using a rock failure process analysis software(RFPA2D).
前言:运用岩石破裂过程分析RFPA2D 系统,对采空区顶板大面积冒落过程进行了数值模拟研究。
The result showed that the mined-out area can not induce impact ground pressure hazard, but partial caving may occur.
结果表明:该采空区不会发生冲击地压灾害,但可能发生局部冒顶。
The fuzzy synthetic assessment method is used to evaluate the danger degrees of mined-out area disasters in this paper.
运用模糊综合评价方法对采空区灾害危险度进行评价。
Then physically lead your child to a time-out area. Do not impose a time limit, but let him rejoin you when he's regained control.
然后把孩子带去一个地方并计算时间,不要增加时间限制,但是当他恢复理智的时候就要让他重新加入你们。
Mining the ore in pillars above the mine-out area comes down to the security of production, mining methods and putting in practice.
采空区上部预留矿柱的回采工作影响到整个矿山的安全生产、采矿方法及其实施。
According to the experiential formula, the caving-in zones and fracturing zones of the coal cave mined out area have been calculated.
根据经验公式,计算了各部位煤洞采空区的冒落带及裂隙带高度。
The possibility is studied for construction of large-seale steel smelting workshop on the surface of mined-out area in Benxi Coal Mine.
本文研究了在本溪彩屯煤矿巳采区地表兴建大型炼钢车间的可行性。
The model can exactly forecast the mining subsidence that is caused by complex geological conditions and the irregular working out area.
该模型能够对复杂地质条件和不规则采空区引起的地表沉陷进行较为准确地预测。
Maximal exposed area and supporting stress are made sure, moreover, many measures are brought forward to insure stability of mined-out area.
确定了民采空区允许的最大暴露面积和允许承受的地应力,并提出了保证空区稳定的安全技术措施。
Because of limitation of natural condition, the ash yard is selected in a mine out area after analysing and comparing in aspects of economy.
由于自然条件的限制,经多种方案的经济比较,灰场选择在煤矿采空区。
According to geological condition of this mined-out area, a three hole-ins well has designed to carry out surface grouting and fire-area sealing.
根据该采空区地质条件,设计了三开井身结构,对采空区进行地面注浆及封堵处理。
It is the first time to research into the identification problem of major hazard source concerning widespread mined-out area instability systematacially.
首次对大面积采空区失稳的重大危险源辨识问题进行了系统研究。
The technical measures of the filling of mined out area employed in Dazhuangzi Gold mine were introduced and an assumption to improve it further was put forward.
文中叙述了大庄子金矿井下采空区充填工艺,介绍了充填过程中的技术措施,并提出了进一步改进设想。
Based on the mathematical models of the air-in area and air-out area, the differential equations of the internal energy and mass of the gas in the cylinder were proposed.
为此在建立了摆盘发动机配气过程进排气面积数学模型的基础上,建立了缸内工质的内能和质量的微分方程。
Because of these problems such as unstable ore bodies, moderately-stable wall rock, large work-out area, the design proposal of mining these ore bodies by filling-up method is presented.
针对其矿体不稳固、围岩中等稳固,以及存在较大采空区,矿体完整性遭破坏的情况,提出了上向进路充填法开采的设计方案。
The main types of mine geological disasters were analyzed with a focus on the observation method in the mined out area and the harnessing methods for the possible geological disasters were proposed.
分析了矿山地质灾害的主要类型,并着重提出矿山采空区的勘查方法,对可能产生的地质灾害提出防治方法。
The total amount of the work that we can get out is just given by the area inside this curve.
我们可以得出来的工作的总量只是由这条曲线里的区域给出的。
Following a telephone call to the police from an anonymous caller, hundreds of shoppers were shepherded out of the store while roads in the area were sealed off.
在接到匿名电话报警后,数百名购物者被带出商店,该地区的道路也被封锁。
In the 1820's fever devastated the people of the Columbia River area, killing eight out of ten of them.
1820年的热病摧毁了哥伦比亚河地区的人民,导致十分之八的人死亡。
As they walk around a playground or other area, text, video or audio pops up at various points to help them try to figure out why aliens were in the schoolyard.
当他们在操场或其他地方四处走动时,文本、视频或音频会在不同的地方弹出来,以帮他们弄清楚为什么会有外星人出现在校园里。
They are just a few of the huge Nintendo fans hanging out in the cosplay area of TGS.
她们只是在TGS的cosplay区域闲逛的庞大任天堂粉丝的一小部分。
It was the area that carries out a number of duties, including learning, feelings and, most importantly, memory.
这个区域担负着许多职责,包括学习、感受,以及最重要的记忆。
If you've explored the area before, keep an eye out for familiar sights—you may be surprised how quickly identifying a distinctive rock or tree can restore your bearings.
如果你以前曾探索过这一区域,请密切留意熟悉的景物——你可能会惊讶于,认出一块独特的岩石或一棵奇特的树竟能如此迅速地让人重获方向。
If you've explored the area before, keep an eye out for familiar sights—you may be surprised how quickly identifying a distinctive rock or tree can restore your bearings.
如果你以前曾探索过这一区域,请密切留意熟悉的景物——你可能会惊讶于,认出一块独特的岩石或一棵奇特的树竟能如此迅速地让人重获方向。
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