其水平分布规律，受地貌、地质和水文地质条件的控制。
The geomorphic and hydrogeological conditions control the distributional law in horizontal of the high-fluoride water and the strata;
大跨隧道所处工程地质和水文地质条件；施工安全等对施工方法的选择具有决定性的影响；
The results show that some terms such as the importance of the engineering, geology and hydrologic conditions have critical role to employ which construction method in big span tunnel;
第二在调查和分析相关资料的基础上，概括总结和阐述泉域研究区的自然地理、地质和水文地质条件。
Secondly, on the basis of investigating and analyzing the relevant data, we briefly summarize and expatiate the natural geography, geology, hydro-geological condition and of the spring field.
介绍山海关船厂15万吨级修船坞坞址处的工程地质和水文地质条件，以及船坞基坑开挖等地质问题。
The conditions of engineering geology and hydrogeology of 150 000 DWT ship repair yard, Shanhaiguan Shipyard and the problems of the pit excavation are introduced in the paper.
对白杨水源地的地质和水文地质条件进行简要论述，在此基础上建立了二维潜水地下水水流和水质的数学模型。
Through the description of geological and hydrogeological conditions in the Baiyang water resource field, mathematical models of phreatic groundwater flow and groundwater quality are established.
对上海崇明越江隧道工程沿线的工程地质和水文地质条件进行概略总结，并对场地内的不良地质及其对策进行了分析评价。
The paper summarizes the engineering geologic and hydrogeologic condition along the Shanghai Chongming Tunnel and analyses the unfavorable geological condition and its solution in the site.
结合深圳滨海大道过街隧道的施工实践，分析了隧道所处的工程地质和水文地质情况，详细介绍了隧道穿越富水砂层的施工技术。
With the construction of the Through-street Tunnel under the Binhai Avenue as a practical example, this article describes the construction technology for tunnels crossing water-rich sand stratum.
这种方法原理新颖，经济、快速，为水文地质和工程地质工作量化提供了新手段。
The method has a new principle, good economy and quickness and provides a new means for quantifying of hydrogeological investigations and engineering geology.
地浸矿山勘探和生产过程中，矿床地质水文地质合理指标的评价是一项十分重要的工作。
During the prospecting and production of insitu leaching mining of uranium, the evaluation of reasonable index of geology and hydrogeology is a very important work.
第四纪钻孔与基础地质、水文地质钻孔有所不同，常有更为复杂的测试和实验资料。
Quaternary borehole differs from that of fundamental geology and hydrogeology as it has more complicated testing and experimental data.
高层建筑基础一般属于深基础，施工难度很大，尤其是当场地地质条件和水文地质条件复杂时更是如此。
As the foundation of high-rise building is embeded rather deep, it is very difficult for construction, especially when the geological condition and the hydrological factor are complex.
分析了箱涵的工程地质条件和水文地质条件。
The paper analyzes the geology and hydrogeology conditions for the project.
笔者通过对该矿地质及水文地质特征分析，提出局部疏干降压和注浆截流的开采技术途径。
The writer proposed mining technological method to lower water pressure and grouting to prevent water inrush, after studying the geological and hydrogeological characteristics in this coal mine.
广西地质测井中心利用综合物探方法对场地的水文地质、工程地质和环境地质进行勘察评价。
Guangxi geology well logging centre used comprehensive geophysical prospecting method to survey and evaluate the conditions of hydrogeology, engineering geology and environmental geology.
研究表明：区内浅层地下水天然水化学场空间分布主要受地质、地貌和水文地质条件的制约，且具有明显空间分布规律。
The research demonstrates that spatial distribution of natural chemical field of shallow groundwater in the area is largely controlled by geology, terrain and hydro-geological conditions.
本文通过对电测深曲线开口问题开展试验研究，经过加工提炼后，应用在一个水文地质和工程地质实测工区，说明该方法有应用前景。
Research on electrical deep curve opening is conducted herein. The outcome is applied to hydrogeologic and engineering geologic projects which verified that the said method has a bright prospect.
灰色系统理论在水文地质、工程地质、环境地质和矿床预测的很多问题中得到应用。
Grey system models have been used in many problems of hydrogeology, engineering geology, environmental geology and mineral deposit predictions.
区域岩溶水文地球化学研究是深入开展岩溶的形成、岩溶水文地质和环境地质工作的基础。
The study on regional karst hydrogeochemistry is the base for researching karst formation, karst hydrogeology and environmental geology.
分析了四川紫坪铺水库坝区和库区的水文地质和工程地质条件。
This paper analyzes the hydro-geologic and engineering-geologic conditions of Zipingpu reservoir area, Sichuan.
这一主题被分为水文地质学和地质水文学。
The subject matter was subdivided into geohydrology and hydrogeology.
在水文地质及工程地质勘探工作中，寻找和查明断裂构造意义重大。
In the explorations of hydrogeology and engineering geology, there are important significances to search and find out fracture structure.
关山地区水文地质及工程地质条件复杂，地下水类型以基岩裂隙水和断层构造裂隙水为主。
The geological, hydrogeological and engineering geological conditions are complicated in Guan Mountain region, with the ground water mainly as the rock and tectonic crevice water.
经长期不同尺度的地质、石油地质及水文地质调查和勘察，积累了丰富的资料。
It accumulates abundant datum, through different investigation scales of geology, petroleum geology and hydrogeology.
摘要：大支坪隧道岩溶发育强烈，水文地质条件和地质构造复杂，施工难度大。
Abstract: : the karst is strongly developed in Dazhiping tunnel, where the hydrogeological condition and geological structure is complex, so the construction is difficult.
导水构造水文地质特征评价是高放废物地质处置系统场址选取和评价研究的重要任务。
The hydrogeological characteristic of water-conductive fault is a critical part of site selection and evaluation of high-level radioactive waste geological disposal system.
弥散系数是进行地下水水质评价和预测的重要水文地质参数，也是水文地质求参尚未很好解决的问题之一。
Disperston coefficient is an important hydrogeological parameter for the assessment and forecast of groundwater quality. It is one of the problems not well solved for hydro-geology.
讨论了开展水文地质、环境地质调查工作的重要性、必要性和社会需求，以及今后开展水文地质、环境地质调查工作方向和战略研究。
It also discussed the importance, necessity of such work and its social demand as well as the work direction and strategy in the future.
涉及工程地质、水文地质、岩体力学、矿山压力、流体力学、岩体水力学等多门学科的理论和实践。
Involves the project geology, the hydrology geology, Rock mechanics, mine pressure, hydromechanics, crag body water subject and so on multi-gates discipline theory and practice.
涉及工程地质、水文地质、岩体力学、矿山压力、流体力学、岩体水力学等多门学科的理论和实践。
Involves the project geology, the hydrology geology, Rock mechanics, mine pressure, hydromechanics, crag body water subject and so on multi-gates discipline theory and practice.
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