These methods are based on the theory of mining subsidence and field measurement. Therefore, the conclusions acquired by these methods are objective and rightful.
这些方法以开采沉陷理论为依据，且建立在实地观测基础上，因此，按这种方法鉴定所获得的结论是客观公正的。
Coal mining subsidence has a strong impact on soil quality.
采煤塌陷对土壤质量具有显著的影响效应。
The conclusion has reference value for mining subsidence calculation.
其结论对今后矿山开采沉陷数值计算具有参考价值。
The key technology of GIS when applying in the field of mining subsidence is analyzed, too.
分析了GIS在开采沉陷领域应用的关键技术问题。
This thesis discusses the importance of introducing GIS into the study of mining subsidence.
阐述了将地理信息系统（GIS）引入矿山开采沉陷的重要性。
The influence of mining subsidence on land is one of important factors of mine environment impact.
矿山开采沉陷对土地产生的影响是矿山开采对环境影响的一个重要方面。
The mining subsidence prediction with combination of fuzzy inference and neural networks is investigated.
用模糊数学与神经网络结合的方法研究开采沉陷的预测。
In our country, the probability integration model is most applied as a predicting method in mining subsidence.
在我国，概率积分法是应用最多的一种开采沉陷预计方法。
When the mining width reaches to the mining subsidence starting distance, the mining subsidence will grow slowly.
当开采宽度达到地表移动起动距时，地表下沉缓慢增长；
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。
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。
The mining subsidence mechanism of metal mine with fractured blocky rock mass is different from that of coal mine with layered rock mass.
金属矿山多为裂隙发育的块状岩体，因而开采引起的地表沉陷机制不同于层状地层的煤矿。
The effects of soil-handling operations for coal mining subsidence on soil physical and chemical properties were investigated in this paper.
研究了采煤塌陷区适农土地表土剥离复垦和混推复垦对复垦后土壤理化性质的影响。
The tangent of the main influencing Angle is an important parameter for mining subsidence prediction and surface displacement range demarcation.
主要影响角正切是开采沉陷预计的重要参数，对于地表影响范围的确定具有重要的意义。
Correctly evaluating hydrological geology characteristics of mining subsidence area is the key of realizing continuable utilization of mining subsidence land.
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。
The measured data of the mining area are used to verify the model with the expected results of the maximum relative error 9%, which can meet the requirements of mining subsidence.
采用某矿区实测资料对模型进行验证，预计结果最大相对误差9%，可以满足矿山开采沉陷预测的要求。
The result was applied to the practice of short-wall mining under villages of Wuyang mine to achieve the safe and high-efficient exploitation and control the mining subsidence effectively.
研究结果应用于五阳煤矿村庄下采煤实践，实现了安全、高效开采，并有效控制了地表沉陷。
Therefore remediation measures and land reclamation on mining subsidence have taken to be carried out so as to restore ecological environment of mining disturbed zone, which is very important.
因此对矿区采取整治措施，进行土地复垦，恢复矿业扰动区生态环境是非常必要的。
Finally, the paper summarized the present study progress and the existed problems and provided the focus and orientation for the further study on the soil quality of the mining subsidence land.
最后综合目前研究的进展以及存在的问题，提出了今后采煤沉陷地土壤质量研究的重点和方向。
Mining subsidence not only damages terrain, hilt also disturbs the condition of phreatic level, and then affects the growth of crop and plant.
开采沉陷不仅破坏了地表形态，同时改变了潜水位的赋存条件，从而影响地表作物和植被的生长。
Mining subsidence not only damages terrain, hilt also disturbs the condition of phreatic level, and then affects the growth of crop and plant.
开采沉陷不仅破坏了地表形态，同时改变了潜水位的赋存条件，从而影响地表作物和植被的生长。
应用推荐