Formula for calculating pipe diameter and lining thickness of pipelines with single lining.
单层衬里管道的管径及衬里厚度优化计算式。
The calculation method about the minimum lining thickness of concrete protective layer is given in the cold region.
提出了寒区混凝土防护层渠道最低衬砌厚度的计算方法。
During the excavation of underground chamber in the soft rock, lining thickness are increased to keep the stability of surrounding rock.
在软弱岩体中进行地下洞室开挖时，通常采用加大衬砌厚度来维持围岩的稳定。
The data measured by SIR-10 radar are analyzed by wavelets. The three reflected waves can be so clearly distinguished and the tunnel-lining thickness and void size are easily detected.
利用子波分析了SIR - 10雷达所测得的隧道衬砌数据，在某一尺度上清楚地得到了三个界面的反射波。
This paper expounds the performance features of W-shape steel strip, and introduces the reinforcement technique adopted in the case that the lining thickness of railway tunnel is insufficient.
阐述了W型钢带的性能特点，介绍了W型钢带在铁路隧道衬砌厚度不足情况下的补强加固技术。
After pass through analyze a lot of fact checking data, tunnel lining concrete thickness require could express by probability statistic.
在经过对大量的检测数据的分析后，隧道二次衬砌厚度的检测要求可采用数理统计方法表达。
Indoor experiment and application study shows it is an effective method for testing thickness of tunnel concrete lining.
室内试验和工程应用研究表明，该方法为隧洞混凝土衬砌厚度检测提供了一个有效的测试手段。
Coefficients of dynamic stress concentration change with lining aperture, thickness of lining, wave number and type of lining.
介质和衬砌内动应力集中系数随孔径、衬砌厚度、波数变化而变化，且与衬砌性质有关。
The paper did research on the thickness, depth, different spacing steel, and other bugs in the second concrete lining, through the model experiment of GPR in the highway tunnel lining detection.
本文通过地质雷达公路隧道衬砌检测的模型试验，研究了地质雷达检测二衬混凝土厚度、二衬中的不同深度，不同间距钢筋以及衬砌模型中的缺陷。
Weight measurement method is proved reliable through contrast experiments of thickness measurement method and weight measurement method ot test the wear of clutch lining and brake lining.
作者用测厚法与称重法进行的测量离合器片和刹车片磨损值的对比试验，证明称重法真实可靠。
However, the thickness or the need for reinforcement of view to the secondary lining is very different.
但对于二次衬砌的厚度、是否需要配筋的看法则有很大的不同。
The wave number and thickness of lining are analyzed in this paper.
最后，对波数及衬砌结构厚度等参数进行了分析。
Packaging should include: material, state, thickness, closure, inner lining, outer securing and unit weight.
包装方法应说明包装的材质、状态、厚度、封口、内部衬物、外部加固情况及单位重量等。
On this basis, the influences of the Poisson's ratio of soil, shear modulus of soil, shear modulus of lining and thickness of lining on dynamic response of the lining are analyzed.
在此基础上，分析了均布突加荷载作用下土体泊松比、剪切模量及衬砌剪切模量、衬砌厚度对衬砌动力响应的影响。
Use stainless steel clad control 10% of ordinary pipe lining, and topical thickness of 0.3 mm stainless steel, corrosion resistance of a superpower.
采用不锈钢复合管制成，内衬普通焊管，外敷厚度为0.3MM不锈钢，具超强耐腐蚀性能。
Scuppers whether changing the thickness of steel liner or lining the steel liner or not does not affect the basic structure of upper and lower cantilever stress state.
泄水孔有无钢衬以及钢衬厚度的改变基本不影响上下游悬臂结构的应力状态。
The measured contact force is roughly in a same level under different geological conditions, so it is possible to reduce the thickness of secondary lining as well as reinforcement.
由于二衬在初支稳定后施作，不同围岩级别条件下，初支、二衬间的接触压力的大小大致相仿。
The measured contact force is roughly in a same level under different geological conditions, so it is possible to reduce the thickness of secondary lining as well as reinforcement.
由于二衬在初支稳定后施作，不同围岩级别条件下，初支、二衬间的接触压力的大小大致相仿。
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