提出了基于厚层软弱直接顶的新的锚索参数设计方法。
Accordingly, the new design method of anchor cable parameters applying to thick soft immediate roof is proposed.
平衡岩梁的变形对支架产生的影响受直接顶的岩性和其损伤后的强度的影响是明显的。
It is remarkable that the residual strength of damaged immediate rock influence on the load of support influenced by balance rock layer.
文中分析了直接顶引起周期压力的原因和条件，提出了预防直接顶周期性压力灾害的措施。
The paper analyzes the reasons and preconditions of this periodical pressure, then preventive measures of hazards caused by immediate roof periodical pressure is suggested.
根据作者对大同矿区直接顶板控制的研究和了解，提出了一种简单易行的直接顶分类方法。
According to the studying and acquainting with the direct roof control of Datong mining area, this paper offers a kind of simple and workable classification for direct roofs.
顶煤的运移与垮落，尤其是内部微观裂隙的扩展，与其直接顶和老顶岩层的活动规律密切相关。
The movement and breakage of top coal, especially its internal micro-fracture extension, are closely related to the movement regularity of its immediate roof and main roof.
伪顶是在煤层与直接顶之间存在的极易垮落的软弱岩层，在井下采煤工作面回采时，会常常遇到。
The false top is the existence pole exchanges weak caving rock stratum between the coal seam and direct top. In the coal mining, it may often be happened.
通过相似模拟实验和理论分析，研究了综放条件下上位直接顶“散体拱”结构的形成机理和移动演化过程。
Simulation testing and theoretical analysis were made to study generating mechanics and moving evolutionary process of "granular arch" structure of upper immediate roof in top coal caving.
首次将顶煤的分类与直接顶、老顶的分类结果相结合，弥补了原有顶板分类方案不适合放顶煤采场的不足。
Combine top-coal classification with roof classification for the first time, which make up the inadequate of former classification program.
张双楼煤矿主采煤层为7煤和9煤，两层煤之间赋存唯一一层厚硬岩层，即9煤层的直接顶也是7煤层的直接底。
The hard-and-thick strata ACTS both as the floor of coal seam No. 7 and as the roof of coal seam No. 9 in Zhangshuanglou coal Mine; and coal seam No. 9 is also hard.
研究结果表明，煤柱上支承压力分布是开采影响岩层相互作用的结果，是开采引起集中应力在煤层与直接顶界面上的直接反映。
The results show that the abutment pressure distribution on coal pillar is the direct reflection of abutment stress induced by mining on the interfaces of coal seam and immediate roof.
AAT可以为自顶向下的映射生成这些文档，但是您无法在AAT中直接编辑它们或执行其它类型的映射。
AAT can generate these documents for a top-down mapping, but you cannot edit them or perform the other mapping types directly in AAT.
现在，营销人员已经能够对“顶”他们品牌的用户发布有针对性的广告，这是一种更加直接的营销方式。
Now marketers are able to target ads to people who "Like" their brands, giving them a more direct marketing avenue.
在非直接公开场景中，重点在使用自顶向下方法标识与业务一致的服务。
In the indirect exposure scenario, the focus is mainly on identification of business-aligned services using a top-down approach.
笼养棉顶狨猴的育婴行为直接影响婴猴的存活率。
Infant-care behavior of cotton-top tamarin has a direct effect on infant mortality.
用液压千斤顶与分布板直接施加荷载于表面的方法较不常用。
Less frequently we apply the load directly to the surface by means of hydraulic jacks and distribution plates.
这意味着，这不是你堵墙千斤顶的IP电话一样你会经常与模拟电话盘整堵塞直接装进路由器。
This means, that instead of plugging in your IP phone to the wall jack like you would with a regular analog phone, it gets plugged directly into your router.
另一种顶棒可以直接和液压缸活塞偶合所以可以实现顶料系统的向前和向后运动。
Alternatively the ejector rod may be coupled directly to the hydraulic ram so that forward and rearward movement of the ejection System may be achieved.
直接驱动数控转台；不等齿顶宽；双转子；移相技术；重复控制。
Direct Drive NC Table; Unequal Teeth Tips Width; Dual-Rotor; Phase Shifting; Repetitive Control.
坝顶宽度与坝的稳定没有直接的关系，主要取决于构造、交通、施工及运行等要求。
Irrelvant to dam stability, crest width is determined as required by structure, traffic, construction, and operation.
沙曲煤矿山西组煤层开采过程中，煤层顶底板砂岩含水层构成煤层开采时的直接充水含水层。
In the process of Shanxi formation seam mining in Shaqu Colliery, the seam roof and floor sandrock aquifers constitute the direct discharge aquifers.
通常这些荷载是用液压千斤顶直接施加于力的作用。
These loads are normally applied by hydraulic jacks acting directly at the point of application of the force.
而顶小穗形成之后，激素直接调节小花的发育。
But fertile floret number is directly regulated by hormones after the top spikelet formation.
梯型芯头稳固砂芯，无顶芯机构，采用人工直接取芯。
There is core head for fixing the sand core, and no stripping mechanism but direct manual core fetching.
顶模是弯管全套模具的重要部件，它的设计直接影响弯管质量和弯管效率。
The top die is the important component of the complete set of pipe-bending die, the design of which directly impact the bending quality and the bending efficiency.
在该公式中，桩端土的静阻力可以直接从桩顶的加速度信号中获得的桩顶回弹和冲击力持续时间计算得到，并且计算结果和土阻尼无关。
In this method, the static resistance at pile toe can be calculated directly with the rebound at pile top and impulse duration from the acceleration signal at pile top.
单株有效花球数对单株花产量的直接效应最大，其次为顶花球直径。
The direct effect of number of effective cones per plant was the strongest, followed by diameter of primary head.
它运用定向顶管施工方法把镁带牺牲阳极呈辐射状水平地直接埋设在罐底下，然后与罐底板连通。
Magnesium ribbon anodes are installed in radial pattern beneath the tank bottom by directional drilling and then connected electrically with the bottom.
它运用定向顶管施工方法把镁带牺牲阳极呈辐射状水平地直接埋设在罐底下，然后与罐底板连通。
Magnesium ribbon anodes are installed in radial pattern beneath the tank bottom by directional drilling and then connected electrically with the bottom.
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