The rules of the solution mining subsidence are got. The evolution rules and equation of damage in overburden are got.
获得了岩盐水溶开采沉陷的一般规律，得到了岩层宏观损伤演化规律及方程。
And the height of water flowing fractured zone in overburden strata is calculated by the empirical formula and is measured with a simple hydrological observation method according to drilling on spot.
用经验公式对覆岩导水裂隙带高度进行了计算，采用简易水文观测法对覆岩导水裂隙带高度进行了测定。
In India's cities a traffic accident on one street will quickly overburden alternative routes.
在印度的城市，一个街道发生的交通事故将会迅速影响到可替代的路线。
UDEC simulation results show that the porosity of overburden rock fissure field in goaf and its curve is saddle-shaped.
UDEC模拟结果表明，采空区覆岩裂隙区域孔隙率曲线呈鞍状分布。
Literature of the era tried to steer the public away from the overburden of the French and Dutch design that earlier had been accepted in England.
时代文学试图引导公众远离覆盖法国和荷兰的设计，先前已在英国接受。
Besides, excessively large masses of human beings working in a single gigantic building overburden public transportation.
此外，许许多多的人在一幢大楼里上班工作，加重了公共交通的负担。
In this study, a suit of formula for mining overburden bed separation volume calculation was developed based on numerical simulation using cube shape curve regression method.
文章的研究基于数值模拟，采用三次样条曲线回归方法，推导出一套计算采动覆岩离层量大小的公式。
The process of ore- drawing in block caving is completed under overburden.
自然崩落法放矿基本上都是在覆盖岩层下进行的。
Methods used in the prediction of pore pressure can be classified into two groups-the method of trend line and the method of percentage of overburden.
用地震速度资料进行钻前地层压力预测，大体可分为趋势线法和支撑上覆岩层压力的百分比法。
Soil survey should be adopted in such soil overburden areas.
在此类土壤覆盖区应采用土壤测量。
Sonic drilling is an effective means for collecting continuous core samples in all types of overburden formations.
声波钻进是在各种覆盖层中采集连续岩心样品的有效手段。
The ground gamma spectrometry as an auxiliary means for geological mapping in areas with shallow overburden areas is a new trial.
地面伽马能谱测量作为地质填图的辅助手段应用于浅覆盖区是一种尝试。
The results show that vertical stress is equal to overburden stress at shallow level. Maximum principal stress is sub horizontal stress in the NE direction.
结果表明：显德汪煤矿垂直应力近似等于上覆岩层的自重应力，最大主应力为北东方向，且为近水平压应力。
Taking the northern Da Hinggan Mountains for example, the relation between the chemical compositions of soils and bedrocks in shallow overburden areas is studied.
以大兴安岭北部地区为例，研究了浅覆盖区土壤与基岩化学成分的关系。
In this paper, a three-dimensional (3d) finite element (fe) model is developed to simulate the behavior of soil nail considering the effects of overburden pressure and dilation.
通过建立一个三维有限元模型，研究土钉在不同上覆压力和剪胀作用下的土钉抗拔行为。
Because of the special geomorphology in areas of shallow overburden, it is difficult to delimit the boundary between mapping units in regional geological mapping.
由于浅覆盖区的特殊地貌，给区域地质填图带来一定的困难。
Based on the damage of the outer wall, this paper analyzes the reason and law, and proposes the new concept of freezing design in thick overburden and the new construction method.
根据冻结井外壁被破坏的现象，深入分析和研究其中的规律，提出深厚表土冻结设计及施工方法的新思路和新方法。
When treating with coal mining under water, we should mostly consider if the cracks resulting from mining in the overburden are interconnected and if the interconnected cracks spread to the water.
在处理水体下采煤问题时，主要考虑开采引起的覆岩中的裂缝是否互相连通以及互相连通的裂缝是否波及到水体。
It provides the experiential and technical assistance for shaft sinking by freezing method in thick overburden of Juye coalfield and other mining areas.
本文总结了龙固副井的冻结施工工艺，为巨野煤田以及深厚表土的冻结施工提供了经验和技术保证。
In the karst district, the collapse of overburden has been become one of major geological hazards met in engineering construction.
在岩溶地区，覆盖层的塌陷成了工程建设的主要地质灾害之一。
This present paper discusses the concrete ways to improve tax efficiency in the views of reducing tax cost, tax payment cost and tax overburden.
本文着重从降低征税成本、纳税成本和超税负担三个方面探讨提高税收效率的具体途径。
This kind of strata is distributed widely in the Quaternary overburden layer of mountain riverbeds and mountain sloping field.
这类地层广泛存在于山区河床，山前坡地等第四系覆盖层中。
On the basis of preceding main results, a mechanic model of overburden-karstic free face with a weak structural plane is presented in this paper.
本文在总结前人成果基础上，提出存在一个软弱结构面的覆盖岩溶临空面的力学模型。
The crusher is the key technology for semi-continued overburden stripping operation in open pit mine.
实现露天矿表土剥离采用半连续工艺的关键技术是破碎机。
There are certain relations among overburden pressure, underlying fluid pressure and matrix stress, and different understandings of how to describe or depict them in the end.
上覆岩层压力与下伏岩层中的流体压力以及岩石骨架应力之间，存在着一定的关系。这三者之间到底是什么关系，应该如何进行表述和刻画，出现了不同的认识。
Comparison analysis for antiplane surface motion features between the circular-arc cross-section alluvial valley and the single overburden layer is investigated in details in this paper.
为了更深入地研究了一般圆弧状沉积盆地的出平面地表运动特征，本文与已有的软土单覆盖层解析结果做了对比分析。
The analysis of the paleotectonic stress field in the overburden of a basin is always a difficult problem in basin dynamic research.
盆地覆盖区古构造应力场分析一直是盆地动力学研究的一个难题。
Ecologists point out that a cluster of high-rise buildings in a city often overburden public transportation and parking-lot capacities.
生态学家指出，城市里的高层建筑群使公共交通和停车容量负担过重。
The key layer plays a main role in controlling the movement and deformation of overburden separate layer.
关键层对控制覆岩的移动变形起主要作用。
The key layer plays a main role in controlling the movement and deformation of overburden separate layer.
关键层对控制覆岩的移动变形起主要作用。
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