根据莫尔—库仑强度理论推导了关于确定并行隧道合理间距的安全系数s。
Based on the Mohr-Coulomb theory, safety factor s was deduced and used to ensure the reasonable parallel tunnel distance and judge the stability of surrounding rock effectively.
还包括道路设计应用,例如中央分隔带的设置、附加车道和交通信号的合理间距。
It also involves roadway design applications, such as median treatments and auxiliary lanes, and the appropriate spacing of traffic signals.
从施工顺序和合理间距两方面进行数值分析,从而使得实际隧道施工方案得到优化。
Based on analysis on the two aspects as construction sequence and proper distance, the practical construction scheme is optimized.
通过对承载梁合理间距延用公式的分析.详细说明了承载梁间距对各车轴负荷的影响及对汽车列车附着性能的影响。
By analyzing the formula of reasonable gap for log bunk. the effects of the gap on the axial load and the adhesion of trucks and trains were elaborated.
因此,当我们考虑一个键的长度的时候,这就应该是我们的键长,这是合理的,因为体系会在核间距达到这一距离时,能量到达最小值。
So, when we think about a bond length, this is going to be the length of our bond here, that makes sense because it's going to want to be at that distance that minimizes the energy.
合理的敷设间距与有效的屏蔽接地,可以减少静电耦合干扰。
Reasonable laying space and effective screen earthing, which can reduce the static electricity coupling interference.
此类研究将更多的精力集中在固定理想路网条件下通过交叉口间距合理值的讨论得到路网等级配置比例。
Among these researches, more than half start from the proper road spacing interval discussion based on an given ideal square networks.
通过数学模拟计算凝固过程的温度场,进而计算二次枝晶间距是获得合理凝固组织的有效手段。
It's an effective method to obtain reasonable solidification structure by computing temperature field and the secondary dendrite arm spacing using mathematical model.
文中对裂缝间距和裂缝宽度的模型预测结果和试验结果进行了比较,对比结果表明文中提出的计算模型是合理的。
Comparisons between theoretical predictions and experimental results, in terms of crack spacing and crack width, indicate that the proposed model is reasonable.
通过调整结构剪力墙的厚度和间距解决了建筑平面偏长的问题,结构的刚度分布和位移反应比较合理。
By adjusting the thickness and space of the shear wall, the problem that the plane is a bit long is solved, and the rigidity distribution and displacement response are reasonable.
在本煤层抽放瓦斯工程中,有效半径和钻孔间距是合理布置抽放钻孔的两个主要参数。
The effective radius and rational distances between bores of drainage gas in coal seams are two of the fundamental parameters of the rational arrangement bores in the engineering of drainage gas.
合理选择参照时间,间距适当增加,可大量增加日照时间。
It is appropriate to enlarging the distance and to increasing the sun the radiation time quantity if we make a reasonable choice.
同时认为在南方光温生产潜力指数较高的地区以50分为分等间距分等不尽合理。
And using 50 points as the grading interval is unreasonable in the south area.
准确分析了土钉受力,合理设计了土钉长度、间距。
The soil nailing force, rational design, length and spacing are analyzed accurately.
确定合理的能级间距有助于选择合适的激光制冷材料。
Choosing the energy space reasonably will help us to determine laser-cooling media correctly.
由于缺乏城市道路交叉口合理角间距的标准,经常存在因角间距过小造成交通秩序混乱,导致交叉口通行能力严重降低。
The traffic capacity of intersections is usually seriously reduced by the lack of standards on reasonable Angle spacing of urban road intersection and traffic chaos caused by too small pitch Angle.
利用卷积反投影算法对图像进行重建时,要降低成本,提高成像效率,就必须选取合理的抽样间距和投影数。
It is important to select suitable sampling space and projection data for reducing cost and improving the image reconstruction efficiency in convolution backprojection algorithm.
通过采用新型排管方式、合理调整冷却管支撑间距,并同时更换冷却管材的方法在大修期内对凝汽器进行了改造。
By using new type tube arrangement, rationally adjusting support spacing of cooling tubes, and replacing cooling tubes, the old condenser was retrofitted in overhaul period.
分析复合理论和纤维间距理论的缺陷,并且通过连续纤维增强水泥基复合材料的单轴拉伸试验加以验证。
The defects of composite material theory and fiber distance theory are analysed, and they are verified through uniaxial stretch test of continuous fiber reinforced composite material for cement base.
取样间距对合理取样数目具有一定的影响,合理取样数目分别为:有机质(24)、全氮(34)、全磷(10)。
The reasonable sampling numbers for soil organic matter, total N and total P were 24,34 and 10 respectively.
通过大量的计算,得出了框架结构及排架结构在高温差、中温差、低温差作用下伸缩缝间距的合理取值。
Through enough computation, reasonable values of the joint distance of frame and bent structures under high, mediate and low temperature action are attained.
但对合理路网间距的认识存在若干观点,致使路网间距的合理取值范围较大。
But different points exit in China. The advised spacing value of urban road network has a big range.
分析了不同风速下空冷平台间距对直接空冷凝汽器换热效率的影响,并探索了空冷平台间距的相对合理范围。
The effects of platform pitch on heat exchange efficiency of direct air cooled condenser under different wind velocities were analyzed.
通过合理选择胶合板类型规格,科学确定模板作用荷载,准确进行模板支撑件间距,对拉螺栓设计与相连接中计算,加强现场施工管理,以保证这类模板的经济、合理安全使用。
For the sake of economy and safety, it is very important to choose the specification of glued formwork, confirm loads of formwork, calculate bolts, and enhance management of construction site.
分析了液态混凝土压强对钢管结构的作用,指出了哑铃形钢管拱先圆管后腹腔灌注顺序的合理性,提出了缀板采用对拉杆加固的方案,并分析了对拉杆间距、直径、材质等对缀板位移和应力的影响。
The schemes of reinforcing batten plates by tie bars are put forward and the effects of the space, diameter and types of tie bar on displacement and stress of batten plates are analyzed.
也建议您使用一英寸边距,和恰当的排列。主要,合理的排列通常会减少分歧以及不适当的间距。
It is also recommended that you use one-inch margins all the way around the edges, and the right margins are the most appropriate.
也建议您使用一英寸边距,和恰当的排列。主要,合理的排列通常会减少分歧以及不适当的间距。
It is also recommended that you use one-inch margins all the way around the edges, and the right margins are the most appropriate.
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