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。
The conventional mining causes the mining subsidence and at the some time a refuse heap arises on the ground.
常规开采在地面堆积矸石山的同时引起开采沉陷。
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。
Details of priority reach and study on coal mining subsidence at home and abroad, and make a brief evaluation.
详细介绍国内外关于优先度的研究状况以及采煤沉陷区的研究重点，并做出简要评价。
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。
This III chapter is introduced in detail, analyzes the five mining subsidence area of land use status and the problems faced.
本章详细介绍了五大矿区概况，分析了沉陷区土地利用现状及面临的主要问题。
But So far, for less application in mountainous mining subsidence prediction, neutral network is still at the exploratory stage.
然而，截止目前，神经网络在山区开采沉陷预计方面的应用还比较少，仍处于探索阶段。
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。
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。
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。
By using the drawing tools and the effective spatial analytical function of GIS, the degree and scope of mining subsidence are intuitively shown.
利用G IS强大的图形表现力和空间分析能力实现开采沉陷预测的可视化，能够直观掌握开采沉陷对周围环境的影响程度及范围。
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。
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。
In this thesis, considered Xuzhou and Huaibei plain as a typical case, it was studied that the space variation law of soil characteristic in farmland due to mining subsidence.
本文以平原高潜水位地区徐州与淮北煤矿沉陷地为例，研究了采煤沉陷地土壤性质变化的空间分布规律。
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 paper preliminary discusses few reclamation mode and existing problem about mining subsidence region in Huaibei City. and puts forward some methods of comprehensive development.
简述了淮北市采煤塌陷区复垦的几种主要模式及存在的主要问题，提出几种综合开发的方法。
In order to improve the prediction accuracy and visualization for mining-induced subsidence, research was made on the architecture of GIS-based prediction system for mining subsidence.
为了提高开采沉陷预测精度及其可视化程度，对基于G IS的开采沉陷预测系统构架进行了研究。
In order to improve the prediction accuracy and visualization for mining-induced subsidence, research was made on the architecture of GIS-based prediction system for mining subsidence.
为了提高开采沉陷预测精度及其可视化程度，对基于G IS的开采沉陷预测系统构架进行了研究。
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