地层控制相关论文
地质盾构施工过程之中引发出来的地表沉降问题没有办法全部避免,但是针对沉降机理以及内部影响因素进行深入的分析,可以通过科学有......
龙门山构造带位于扬子板块西缘,扬子陆块与松潘陆块之间的过渡带,地处青藏高原与四川盆地分界线上。龙门山陆内复合造山带自西向东......
KEY TECHNIQUE TO COMPOSITELY SUPPORTING THE ROADWAY DRIVEN ALONG PREVIOUS GOAF WITH BOLTS,BARS AND C
Large cross sectional roadways driven along the previous goaf are always in fragmental surrounding rocks, and remarkably......
Longwall mining is one of the most acclaimed and widely used in underground method for coal extraction. The interaction ......
This paper briefly describes the new principle about the classification lf imrnediate roof after its stabilities and mai......
Based on practical experience of coal mining beneath water bodies, unconsolidated aquifers are divided into 5 types with......
The developed process and theoretical achievement for the technology of controlling surface subsidence by grouting separ......
中原油田文96气藏构造位置属于东濮凹陷中央隆起带文留构造东翼，为受倾向北西的徐楼断层与东倾的地层控制的反向屋脊式构造。本区块......
Based on the neural network technique, this paper proposes a BP neural network model which integratesgeological factors ......
在相同沉积相和沉积环境中，沉积记录中作为地层位置函数的不同尺度的地层学与沉积学性质的变化是有序的并可以预测，诸多沉积学和地层......
随着社会的不断发展,矿产资源不断的减少。所以与矿产资源相关的很多领域得到了比较广泛的发展,人们期望用科学的方式研究这些矿产......
<正> 一、层控矿床的概念在矿床成因和找矿方向的问题上,水成与火成、同生与后生、沉积与热液论者之间长期存在着争论。五十年代末......
要用地质与油藏工程综合分析法来识别澳大利亚Ｅｒｏｍａｎｇａ盆地Ｊａｃｋｓｏｎ油田的Ｈｕｔｔｏｎ砂岩储层中与油气储量有关的地层非均匀性。该方法根据成因地层学分析确定......
在相同沉积相和沉积环境中 ,沉积记录中作为地层位置函数的不同尺度的地层学与沉积学性质的变化是有序的并可以预测。诸多沉积学和......
