There is large area karst water being polluted in recent years.
近年来已有大面积岩溶水污染。
Forecast of karst water bursting in tunnels is a quite complicate problem.
隧道岩溶涌水预测是个非常复杂的问题。
Yanhe spring karst water system is one of the famous springs in North China.
山西省延河泉岩溶水系统是我国北方岩溶大泉之一。
The main water source is fracture-karst water in Middle Ordovician carbonate rocks.
主要的供水水源为中奥陶统碳酸盐类岩石中的裂隙-喀斯特水。
Liuzhi Coal Mine is one of the areas in South Chica where karst water harm is serious.
六枝矿区是我国南方煤矿水害严重地区之一。
Hydrogeological chemistry reflects certain geology environment where karst water has developed.
水化学成份反映了岩溶水形成的一定地质环境。
On this basis, a new understanding of western subsystem karst water runoff features was advanced.
在此基础上，对西部子系统岩溶水径流特征提出了新的见解。
Mining induced collapses are widely distributed at karst water filled mining areas in our country.
采矿诱发的塌陷在我国岩溶充水矿区广泛分布。
This paper deals with different karst water features and water resources in southern and northern China.
本文比较中国南北方岩溶水特性及其水资源。
Karst water from Middle Ordovician limestone can induce the most dangerous water hazards menacing mine safety.
中奥陶统灰岩岩溶水对煤矿安全威胁最大。
Ordovician limestone water appearing in parts of Xiaoguanzhuang iron deposit relates with regional karst water.
小官庄铁矿局部出现的奥灰水与区域岩溶水有水力联系。
The structural type of karst water-bearing media determines the storage capacity and movement features to a certain extent.
岩溶含水介质结构类型在一定程度上决定了岩溶地下水的富集与运移规律。
Analyzed the basic characteristics of karst water in karst, lithology, the control effect of karst guide and treatment measures.
分析了岩溶水的基本特征、岩性对岩溶地下水的控制作用，岩溶地下水的排导和处理措施。
The plentiful karst water near the coal - producing area is the main source of water supply for energy construction in North China.
北方岩溶水，储量丰富，紧靠产煤区，是北方能源建设的主要供水水源。
The Karst water resource in this region is characterized by evident unevenness, large area dispersed recharge, and local enrichment.
该区岩溶水资源分布具有明显的不均匀性和大面积分散补给而局部富集等特征。
Xiyu coal mine located on the UN principal run-off zone of Jinci Karst water subsystem of Xishan Karst water system in Taiyuan region.
西峪煤矿位于太原西山岩溶水系统的晋祠岩溶水亚系统内的非主径流带上。
The result shows that the deep confined karst water is supplied by the water from both the east wing and the west wing of Maoba syncline.
结果表明，向斜核部的深部承压水，同时接受向斜东翼和西翼大气降水的补给。
For ensuring the safety of construction and traffic, a 4700 m-drainage tunnel was built to release the karst water in the Maluqing tunnel.
为此，在隧道进口设置长约4700 m的泄水洞，以泄出溶洞内高压水，保证隧道施工及运营安全。
The variation of hydrochemical compositions of karst water can be well reflected in the variation of precipitation high and low water circle year.
降水丰枯周期年的变化在岩溶水化学成分的变化上，也有很好的显示。
As a part of efficient exploitation karst water, the Epikarst water has become an important wellspring for those people living in mountainous area.
表层岩溶带地下水作为岩溶水有效开发利用资源的一部分，己成为岩溶石山地区居民用水的重要水源之一和石漠化治理的希望。
However, the regulation functions to karst water depend on the structure of the epikarst zone, occurrence of strata, land cover and rainfall intensity.
表层岩溶带对岩溶水的调蓄功能大小主要与表层岩溶带的结构、岩层产状、地表覆盖情况和降雨性质有关。
In the course of tunnel construction in karst mountain area, huge karst cave with water is the important factor for karst water and mud inrush disaster.
岩溶山区隧道施工过程中，大型充水溶洞是造成隧道突水突泥事故的重要因素。
The use of this method can further increase the calculating accuracy of the karst water resources of the fountain area and the mineable yield of headwaters.
利用该法可进一步提高泉域岩溶水资源量及水源地可开采量的计算精度。
According to monitoring information, it showed that the water level of store-up water is higher than that of karst water, and there is connecting condition.
监测资料表明，老窿水水位明显高于岩溶水水位，二者具连通条件。
It is called "the geological museum" by the geological expert because of complicated hydrology geological condition, especially the karst water in the tunnel.
其因复杂的水文地质条件，被地质专家堪称为“地质博物馆”，尤其是隧道岩溶涌水。
The problems of karst water and mud bursting in tunnels have occurred in many tunnels, highway and railway constructions and operations, which endanger many projects.
在我国岩溶区许多的铁路、公路隧道及水工隧道的修建中，遇到大量的岩溶涌水、突泥问题，给工程施工和运营带来很大危害。
In Kriging estimation of regionalized variables of karst water, the existence of outliers seriously affect the local estimation accuracy of the regionalized variables.
在岩溶水区域化变量克立格估计中，特异值的存在将对区域化变量局部估计精度产生重要影响。
The result shows that the karst water circulation system in Xuzhou is complicated with different flowing patterns of fluent flow, converging flow, and dispersing flow.
结果表明：徐州市水文地质单元岩溶地下水循环系统是一个复杂的循环系统，整个系统既有畅流型，又有汇流型和散流型。
In Feicheng Mi ni ng Area, there are very complex hydrogeological conditions, and high water level and large quantity of water, of Karst water of Ordovician limestone.
肥城矿区水文地质条件极其复杂，奥灰水水位高，水量大，严重制约着煤矿开采的正常进行。
In this paper the characteristics of karst water flow are expounded and the features of karst water movement in South China and in North China are discussed respectively.
阐述岩溶地下水运动特点，分别讨论南方岩溶地下水与北方岩溶地下水运动特征，在此基础上建立了概念性模型。
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