岩溶地层,karst stratum
1)karst stratum岩溶地层
1.How to study the law ofkarst stratum is a puzzle of hydrogeology and engineering geology.如何研究岩溶发育极不规律的岩溶地层一直是困扰水文地质和工程地质一大难题,笔者将最新的三维可视化技术和地质统计学方法应用到岩溶地层的构建模型上,以期从不同角度揭露特定研究区域的岩溶发育规律,从而为岩溶地区的生产实践提供一种有效的分析途径。
2.5 line as an example,construction of shield tunnel inkarst stratum is researched.以广州地铁五号线岩溶地层盾构技术处理措施为例,分析了溶洞的特点和分布特征。
英文短句/例句
1.Experimental Study and Practice of Boring Technology for Bored Cast-in-place Pile in Karst Formation of Wuhan Area武汉地区岩溶地层钻孔灌注桩成孔技术研究与实践
2.Geological Model and Prediction of Carbonate Karstic Reservoir碳酸盐岩岩溶型储层地质模型及储层预测
3.High-buildings foundation design in karst region岩溶地区某高层办公楼群的基础设计
4.Application of the CFG pile in the high-rise building in the karst districtCFG桩在溶岩地区高层建筑中的应用
5.Varying regulation of epikarst developing intensity in southwest Hubei karst area鄂西南岩溶地区表层岩溶带发育强度变化规律研究
6.Structure Characteristics and Distribution Law in Epikarst Zone,Karst Area of Southwestern Hubei鄂西南岩溶地区表层岩溶带结构特征及其分布规律
7.CHARACTERISTICS AND EVOLUTIONAL MODEL OF KARST RESERVOIRS OF LOWER ORDOVICIAN CARBONATE ROCKS IN LUNNAN AREA OF TARIM BASIN塔里木盆地轮南地区下奥陶统碳酸盐岩岩溶储层特征及形成模式
8.A Study of Cave Horizons in the Early Hercynian Weathering Crust in the Tarim Basin;塔里木盆地早海西期风化壳岩溶洞穴层研究
9.Soil-Foundation-Structure Interaction Analysis of Tall Buildings Built on Karst Region;高层建筑结构与岩溶地基、基础的共同作用分析
10.Application of cross-hole seismic computerized tomography technology to karst caves survey井间地震层析成像技术在岩溶勘察中的应用
11.After the Pile Karst Geological Conditions Pile Bearing Stratum Bedrock Cave Processing成桩后喀斯特地质桩端持力层基岩溶洞的处理
12.Determination of Hydrogeologic Parameters of Karst Aquifer Based on Tracer Test基于示踪试验求解岩溶含水层水文地质参数
13.Chemical Analysis on Karst Spring Water in the Typical Surface Layer of KARST Montainious Area in Chongqing City重庆喀斯特山地典型表层岩溶泉水化学分析
14.Strontium isotopic geochemical behaviors of the Carboniferous palaeo-karst reservoirs in east Sichuan basin川东石炭系古岩溶储层锶同位素地球化学特征
15.Deep Foundation Pit Design in Shallow-Hidden Karst using Pile-Anchor Reaming Technology土层扩孔锚索在岩溶地区基坑支护中的应用
16.A preliminary study of OCPs in underground river surface sediments from Chongqing typical karst areas重庆典型岩溶区地下河表层沉积物OCPs初步研究
17.Boring technology of pile foundation of bridge to penetrate multilayer of karsts桥梁桩基穿越多层岩溶地段的钻孔技术
18.Detection of the Limestone Karst Cracks in Coal Outcrop Area by GPR利用探地雷达技术探测煤层露头区灰岩岩溶裂隙
相关短句/例句
Karst formation岩溶地层
1.Through the example of works, instructed the problems and solutions about big diameter bore pile construction inKarst formation.通过工程实例 ,介绍了在岩溶地层施工大直径钻孔灌注桩遇到的问题和解决办法 ,提出了预防斜孔、卡钻及混凝土突然塌陷造成断桩的一些措施 ,并讨论了逐孔超前勘探的重要性。
2.The principle of reaching balance drilling and under balanced drilling using foam mud in water well drilling inKarst formation was presented.分析了岩溶地层水文水井施工中 ,泡沫实现平衡压力或欠平衡压力钻井的原理及影响泡沫钻井有效井眼压力的因素。
3)karst strata岩溶地层
1.Research purposes: It is the first time for China to construct tunnel inkarst strata with shield method.研究目的:岩溶地层中采用盾构法施工在国内尚属首次。
4)great crack in Karst stratum大溶隙岩溶地层
5)multi-layer karst section多层岩溶地段
1.This paper analyzes the common accidents of the bridge pile base in themulti-layer karst section′ s construction,their reasons and prevention with the example of the bridge pile base construction of Beijing-Shanghai expresswa y Quanziya middle bridge.以京沪高速公路泉子崖中桥桩基施工为实例，分析了桥梁桩基在多层岩溶地段施工 时易出现的事故、原因及防治。
6)grouan-lava-crevice stratum粗砂及溶岩裂隙地层
延伸阅读
岩溶地貌即“喀斯特地貌”(461页)。
