1) drilling cave
钻遇溶洞
1.
The model was tested on the condition of drilling cave and closed boundary well,Laplace transformation and numerical inversion were used to get the wellbore pressure response curve of acidized wells in carbonate reservoirs,the influence of cave and cross flow factor on acidized well is studied in carbonate reservoirs.
通过建立钻遇溶洞和封闭外边界情形下试井模型,应用拉普拉斯变换和数值反演得到碳酸盐岩油藏酸化井的井底压力响应曲线,并对溶洞区和地层窜流系数如何影响井底压力响应曲线进行了研究,说明建立模型可以对这类碳酸盐岩酸化井测试资料进行解释。
2) cave
[英][keɪv] [美][kev]
溶洞
1.
Stability analysis of rock foundation with cave in karst area;
岩溶区含溶洞岩石地基稳定性分析
2.
In accordance with characteristic of cave and fissure carbonate reservoir in the area,the connection type and connectivity between fracture and cave are preliminary analyzed.
塔河油田缝洞型碳酸盐岩油藏埋深大、非均质性强,裂缝和溶洞连通关系复杂,储集空间大小悬殊,物性变化大。
3.
This paper makes a brief overview on the resistivity tomography of principle,method and mechanism of the formation of cave.
本文对地电成像的原理、方法以及溶洞的形成机理作了简单阐述。
3) solution cave
溶洞
1.
Discuss transact of solution cave during borehole process;
浅谈钻孔过程中有关溶洞的处理
2.
A great many solution caves developed in the Ordovician carbonate reservoir of Tahe Oilfield, with their maximal diameter reaching tens of meters each.
在塔河油田奥陶系碳酸盐岩储层内,发育着很多溶洞,其直径最大能达到几十米,溶洞内的原油储量十分可观,因此研究流体在溶洞内部的流态很重要。
3.
After the investigation and study on Alluvial Tin deposit in Changning Dayishan Mine,Conclude that its geologic setting mainly iles in its structure and land form a proper scale of Alluvial Tin deposit were found in the limestone solution cave around Dayishan granite body.
提出了在大义山花岗岩体外围灰岩溶洞发现了一定规模的砂锡矿床,并初步分析了形成原因。
4) cavern
[英]['kævən] [美]['kævɚn]
溶洞
1.
Analysis of K8 cavern compacting to stress of arch dam foundation;
江口水电站K_8溶洞对拱坝基础应力影响分析
2.
Cavern accurately-detecting research & application on plugging in cavern under powerhouse foundation ditch of Yinzidu Hydropower Station;
溶洞精确探测研究及在引子渡水电站厂房基坑溶洞堵漏中的应用
3.
Primary test of cavern detection by impact reverberation method;
冲击混响法溶洞探测初步试验
5) karst
[英][kɑ:st] [美][kɑrst]
溶洞
1.
Assessment on the Stability of Karst Terrain in La-xian No.2 Bridge of Shuiren to Nanning Hig-hway;
广西水任-南宁公路拉显二号桥溶洞稳定性评价
2.
Sum up of the construction of cast-in-place bored pile through karst layer;
钻孔灌注桩穿越溶洞地层的施工
3.
The limestone are easily dissolvable so karst is found in the area when it is explored by the distributed multielectrode resistivity image method.
高密度电法勘探结果表明该区存在溶洞,为施工提供了决策依据,建议在有溶洞的地段采取相应措施,以防止工程建设后发生地质灾害。
6) karst cave
溶洞
1.
High-precision seismic exploration in carbonate karst cave developed area;
碳酸盐岩溶洞发育区高精度地震勘探效果
2.
The influence of underground underlying karst cave on slope stability;
地下隐伏溶洞对边坡稳定性的影响
补充资料：溶洞
1.石灰岩地区地下水沿岩层层面或裂隙溶蚀并经塌陷而成的岩石空洞。洞内常见有钟乳石和石笋。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条