最小厚度
- 网络minimum thickness;min thickness;Thickness Min
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换填法垫层最小厚度的直接计算法
Direct Calculation of the Minimum Thickness of Cushion with Filling Replacement
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对凸形封头最小厚度验收标准的看法和建议
Some Suggestions on Acceptance Standards of Minimum Thickness of Convex Head
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本文针对盾构隧道推进中引发的地表沉降采用PECK公式对其影响因素进行了讨论;根据有关规定的的地表不均匀沉降的限值,针对不同的隧道直径提出了上覆土最小厚度的经验公式。
This paper employ the PECK formula to dicuss the key-factors of shield-tunnelling , proposes a experiential formula about the minimum depth of the covering-layer .
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本文建立了低切滤波器截止频率f0、阶次n与地层波速V、可分辨地层最小厚度Δh及地层吸收衰减系数A的关系。
This paper has set up a relation among cut off frequency f 0 , order n of LCF and wave velocity V , the minimum resolvable thickness Δ h , and the absorption and attenuation factor A of Earth 's strata .
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经解剖验证,元件芯体尾部减薄区定位分辨最小厚度为0.1mm,定位精度为2mm。
The dissection of the sample proves that the core end thickness is 0 . 1 mm and the location precision is 2 mm .
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在AVO截距与斜率交会图上,含气碳酸盐岩样点位于第4象限;AVO技术能够分辨的含气碳酸盐岩储层的最小厚度为10m。
The sample points of gas-bearing carbonate rock are located in the 4th quadrant on the crossplot of AVO intercepts and slopes , and the least reservoir thickness resolved by the AVO technique is 10 meters .
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给出了锚杆加固影响范围系数Kl的计算方法,并根据围岩稳定所必须形成的承压拱最小厚度、锚杆加固影响范围系数Kl和锚杆的间距来确定锚杆长度的方法。
This provides the method to calculate the anchor strengthening action area coefficient K_l and design the length of an anchor bar considering the minimum depth of the bearing bar permitted by the stability of the base rocks , K_l and the dis - tance between anchor bars .
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由于这种水泥基材料的非碳化性,它和钢丝网浇筑成的薄板最小厚度仅需6mm,并具有良好的防水、防冻和防火性能。
Because the cementitious material does not carbonate like reinforced concrete , the structural membrane formed by this material and steel wire meshes could have a thickness down to around 6 mm and is water-proof , frost-proof and fire-proof .
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静力压桩临界深度和最小厚度探讨
Study on the critical depth and minimal thickness of static piling
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给出了褥垫层最小厚度的计算公式和取值方法;
Moreover , the calculation formula and choosing method are deduced .
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影响最小厚度的主要因素是最大内部压力。
The minimum thickness was mainly determined by the maximal internal pressure .
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数值模拟中应用最小厚度准则预测板料成形极限
Sheet Metal Forming Limit Prediction with Minimum Thickness Criterion in Numerical Simulation
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复合地基褥垫层的作用及其最小厚度的确定
Study on the role of cushion of composite ground and its minimum depth
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齿轮润滑设计需要求得润滑油膜最小厚度。
The gear lubrication design needs to know the minimum oil film thickness .
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水泥土截渗墙墙体最小厚度测试方法研究
Research on Methods for Testing Minimum Thickness of Cement Soil Cut-off Wall Body
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GB/T1205-1975透镜边缘及中心最小厚度
Minimum thicknesses in rim and centre of lens
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终端电缆的护套最小厚度和电缆最大外径见表2。
Minmum thickness of sheath and maximum overall of cable refer to Table 3 .
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成形封头最小厚度探讨
Discussion on Minimum Thickness of Shaped Closures
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Ⅲ类围岩全断面开挖隧道喷砼最小厚度初探
Preliminary Investigation on Minimum Thickness of Shotcrete for Full Section Excavated Tunnel in Rock Class ⅲ
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经验强度准则确定有压隧硐上覆岩层最小厚度的方法
Method of determining overlying strata minimum thickness of tunnel in hydraulic engineering with Hoek-Brown Strength Criterion
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测量范围较大,最小厚度为微米。
The measured range is wide and the thickness precision is up to the level of micrometer .
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钢筋保护层的最小厚度
Minimum cover of reinforcement
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通过分析讨论并结合实际,指出成形封头应在图面上以最小厚度标出最为合理。
Combining with actual example , for shaped head , the minimum thickness is reasonable to be scaled in diagram .
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迷你扫描这是一个最小厚度扫描并允许用户运行探针的墙面。
Mini Scan This is a minimum thickness scan and allows the user to run the probe over the wall surface .
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混凝土浇注在保护层粗糙的表面,保护层最小厚度在设计上通常允许较大误差。
For concrete cast against uneven surfaces , the minimum cover should generally be increased by allowing larger deviations in design .
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综合应力分析、结构计算和路面排水分析两方面要求,得出多孔混凝土基层所需的最小厚度;
Integrating with stress analysis 、 structural computation and drainage analysis , minimum thickness value of porous concrete base is calculated ;
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最小厚度发生在鼓胀最高的地方。焦碳塔的鼓胀、裂纹容限及寿命预测
The minimum thickness appeared in the bulging highest position . A Study on Crack Tolerance of Coke Tower and Its Life Prediction
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实际厚度和最小厚度之比表征了拱桥在这个荷载下的拱厚安全度。
The ratio of the actual thickness and the minimum limit characterises the safety of the arch bridge under that loading condition .
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真空蒸发和滚轧法能获得自支撑靶的最小厚度分别为80和560μg/cm~2。
The minimum thickness of 50 and 560 μ g / cm ~ 2 of Fe targets could be obtained with vacumm evap-oration and rolling respectively .
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允许的最小厚度小于1公里,它的粘滞率大约为10~(10)泊的量级,相当于沥青在15℃时的情况。
Its viscosity is about 1010 poises , similar to that of pitch at 15 ℃ and allowable minimum thickness is possibly less than 1 km .