1) Cave
[英][keɪv] [美][kev]
岩洞
1.
Using transient electromagnetic method, the authors searched for caves, structural shatter zones and faulted zones from the surface to a depth of 100m at the site of principal shaft in a certain deposit of Huangshi City and, on the basis of the data obtained, discussed the genesis of the caves.
用瞬变电磁法在黄石市某矿主竖井建设地段查明了地表到地下１００ｍ的岩洞、构造破碎带、断裂带，并利用这些资料讨论了洞的成因及其与断裂破碎带的关系。
2) Cave; cavern
洞穴/岩洞
3) cavern
[英]['kævən] [美]['kævɚn]
溶洞;岩洞;洞穴
4) Fracture of limestone
灰岩缝洞
5) karst cave
岩溶洞穴
1.
Technology of forecasting to karst cave in construction of Nanning-kunming railway;
南昆铁路岩溶洞穴预报技术
2.
Morphological accumulation of karst cave and landform development in Guizhou;
岩溶洞穴形态沉积与贵州地貌发育
3.
In order to analyze distributing characteristics of oil and gas in the Ordovician carbonate of Tahe oilfield,the authors studied development regularities of karst cave of the area.
为深入了解奥陶系的油气分布,研究了该区奥陶系岩溶洞穴的发育特征,介绍岩溶洞穴在钻井录井、岩心、测井、地震等资料上的识别标志,并识别了本区14口井的岩溶洞穴;恢复了本区海西早期的岩溶古地貌。
6) rock openings
岩石洞室
1.
Based upon practical observation data, this paper deals with damage effects of deep rock openings under blast stress wave with diversified loads, layouts and geological media.
基于工程观测资料,采用现场试验数据综合分析、小比例化爆模拟实验和岩石脆性破坏模型的三维动力有限元数值模拟的方法,研究了深埋岩石洞室在爆炸应力波荷载作用下随着各种条件的变化而发生的破坏效应。
2.
Dynamic failure of deep-buried rock openings under explosion stress wave is very important in the design and analysis of anti-explosion and anti-vibration engineering.
讨论了强爆炸岩体应力波与自由场岩体破坏、岩石洞室应力波破坏的一般图像、洞室关键破坏部位与破坏方式、洞室破坏影响因素以及洞室破坏分区的问题。
3.
Based upon practical observation data, this paper deals with damage effects of deep rock openings under blast stress wave with diversified loads, layouts and geological media.
基于工程观测资料,采用现场试验数据综合分析、小比例化爆模拟实验和岩石脆性破坏模型的三维动力有限元数值模拟的方法,研究了深埋岩石洞室在爆炸应力波荷载作用下随着各种条件的变化而发生的破坏效应。
补充资料：岩洞
喀斯特地区因溶蚀、冲蚀形成的近似水平的洞穴，深度不超过10米，一般分布在河谷两侧。
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