rock between

The mechanism on the formation of the through crack between shotholes in directional-split rock blasting with slotted charge is stated, the method for calculating blasting parameters presented based on the mechanism, and the first-in and advantage of this blasting technique are roundly analyzed.

论述切缝药包岩石定向断裂爆破炮孔间贯通裂纹的形成机理，提出相应的爆破参数计算方法，并对这一技术的先进性与优越性进行全面分析。

Sandwiched rock between twin closely spaced tunnels is in complicated and three-dimensional stress state.

小净距隧道的中间夹岩处于复杂的三维受力状态。

Based on thermo-elastic theory and column test results, the positive index relationship between rock permeability and temperature was deduced, and temperature threshold value was validated theoretically.

基于热弹性理论，结合室内试验测试结果，导出岩石渗透率和温度之间存在正指数关系，并从理论上验证了温度门槛值的存在。

There is obviously fault contact between the cap rock and Archeozoic rock basement, associated with basic magma intrusion and with the characteristics of the back margin tensile of d é collement structure.

盖层与太古代基底之间存在明显的断层接触，并伴随基性岩浆侵入活动，具有滑脱构造后缘拉伸带的特征。

The wall-rock alteration is complex, and the line between orebody and wall-rock is obvious.

围岩蚀变复杂, 矿体与围岩界线明显.

LYBZ: Your sound has been described as a cross between electronic and rock, would you agree with that?

辣鸭脖子：你们的音乐被形容说是穿插在电子和摇滚之间，你们同意这种说法么？

In this thesis, differences between the rock-socketed pile and non-rock-socketed pile are discussed firstly.

本文讨论了嵌岩桩与 非 嵌岩桩的区别,分析了嵌岩桩承载性状的基本特点.

If the relativity between formation factor and porosity from rock experimentation is little, the values of a and m calculated by different regression methods using the data from the same experimentation may be different.

应用岩电实验数据确定阿尔奇公式中a，m值时发现地层因素与孔隙度的相关性较差，通过不同的回归处理方法得到的a，m值有时相差较大，甚至出现一些异常的情况。

Based the data of geological exploration and the relation between magmatic rock and tectonization, we know the law of the magmatic rock intrusion and analyze the metamorphism and the influence that the magmatic rock makes to the coal seam.

根据岩浆与构造的关系并结合矿井地勘资料，弄清了岩浆的侵入规律，并分析了岩浆对煤层的变质作用和对煤体及其瓦斯的影响。

The characteristic of the white-sand rock is between the hard soil and soft rock.

白砂岩的性状是介于硬土与软岩之间,被扰动后呈松散状.

Non-linear Analysis on Contact Area Between Lock Chamber and Foundation Rock

混合式闸墙与基岩间的非线性接触分析