The trouble of depth effect of soil pressure is overcome in author's simplified analytical method.
笔者提出的净土压力简化分析方法,能克服朗肯土压力法不能考虑深度效应的缺点。
There Would Be great Waste in Some Cases if the SimPlified Soil Pressure Calculating method Was Used.
有些情况用简化方法计算将遗成严重浪费。
At the soil mass with rheological property, the soil pressure of the supporting structure will change with time.
当土体具有流变特性时,支挡结构上的土压力将随时间发生变化。
The mass and velocity of rock-fall are the primary factors influencing the maximal soil pressure on pipe surface.
落体速度相同时,落体质量对管道变形的影响比冲击作用面积更显著;
By varying the soil parameters, the factors that have influence on soil pressure share of cement soil are analyzed.
并通过土参数的改变,讨论了影响搅拌桩土压力分担的因素。
The accuracy degree of the study on the soil pressure and the soil nailing design are determined by the failure mode.
破坏模式正确与否关系到土压力研究和土钉支护设计的准确程度。
In tunnel construction, one of the problems to be encountered is how to determine the soil pressure around the tunnels.
在隧道工程中需要解决的课题之一,就是如何确定地层压力。
The calculation results have rationally reflected the distribution trend of unsaturated soil pressure and swell increment.
计算结果合理地反映了非饱和土土压力和膨胀量的分布趋势。
The distribution of soil pressure acting on each plate of cargo body was analyzed when cargo body was loaded sand and clay.
针对车箱装载砂土和黏土,研究了作用于车箱各板的土压力分布特性。
Soil pressure control is one of the most important technology of pipe pushing engineering with earth balance shield machine.
土压平衡式顶管掘进机机头泥土仓土压力控制是顶管工程中最关键的技术之一。
Based on the magnitude of active soil pressure, parameters like bend are calculated applying evenly distributed load method.
本文根据主动土压力大小,应用均布荷载梁计算方法,计算其挠度等参数。
The parameter of the pore water pressure and soil pressure are unfitted as the monitoring and forecasting index for bank collapse.
内部孔隙水压力及土压力参数不适合作为崩岸的监测预测指标。
It is the first time used the mini soil pressure sensor to measure soil pressure in the model tests and the result is more exactly.
试验装置首次运用微型高频土压力传感器测量模型板上土压力,测试结果更加精确。
Then the test results of the pile-soil stress, the deep soil pressure, stress and strain of the pile and sedimentation are analyzed.
然后对桩土应力、深层土压力、桩身应力应变和沉降测试结果进行分析对比。
Combining the soil pressure balance TBM selected in certain tunnel construction, the paper makes check calculation to the key parameters.
并结合某隧道施工中选用的土压平衡盾构机,对关键参数进行了校核计算。
The total soil pressure is affected obviously by the maximum dynamic pressure. It decreases first and then increases when the depth increases.
总的土压力受最大动土压力影响较大,随深度增加有先降低、后增大的趋势。
The whole insulation joint is in good condition under soil pressure, specified pipeline operation pressure and factory or field hydraulic test.
在土壤压力、规定的管道操作压力和厂内或现场的水压测试下,整个绝缘接头保持完好。
The aseismic research about gravity retaining structures deals with seismic soil pressure, seismic wall strength checking and seismic stability.
重力式挡土结构的抗震研究涉及地震土压力、墙身强度抗震验算和地震稳定性等方面。
The pervious effect produced by underground water has two attributes and imposes more influence on water pressure than on effective soil pressure.
地下水产生的渗流效应具有两重性,其对水压力的影响大于对有效土压力的影响。
When the coefficient of soil pressure at-rest varies in proper range, the influence on the horizontal displacement of the excavation can reach 20%.
适当范围内对静止土压力系数进行的不同取值,对挡墙的水平位移的影响可达20%左右。
In current designing, the soil pressure formulas for bulkhead wall are used usually, which make the design for the retaining structure conservative.
当前设计中,一般引用挡土墙上土压力计算公式,导致设计十分保守。
The anti overturning stability of overhanging wall bulkhead has been analyzed under domestic and foreign different calculating modes of soil pressure.
对国内、国外两种不同土压力计算模式下悬扶壁式挡土墙的抗倾覆稳定性进行了分析。
The stress state of the circular culvert pipe under soil pressure at rest is analysed with the photoelastic simulated test of the epoxy resin model frozn.
利用环氧树脂模型进行光弹性冻结试验,模拟受填土压力作用时的土坝坝下圆型涵管的受力状态。
The observation of settlement change and soil pressure distribution shows that the cement soil pile functions through pile-soil coadjustment and interaction.
沉降变形、土压分配观测表明,粉喷桩是通过桩土间互相协调共同作用的。
The relationships from vertical soil pressure, axial stress of anchor, lateral displacement of foundation to construction process are got by test data analysis.
通过对试验数据的分析得出了土中竖向应力、锚杆轴向应力、基坑侧向位移与施工过程间的变化关系。
The distribution of soil pressure around the wall, structural computation and optimum parameters are presented, which can be used for reference by designing departm…
提出了洞身周围土压力分布规律和结构计算、选型的参考数值。
These dishes were disposed to a SY 1 dead load paddy field soil pressure instrument to study soil pressure sinkage characteristics on coastal shoaly land in Zhejiang.
根据海涂土壤特性设计了不同形状参数的测板,配装于SY-1型静载式水田土壤承压仪,在进行海涂土壤承压特性研究中取得了较理想的效果。
The rule of acceleration response of modelled soil and structure, the dynamic strain of structure and the dynamic soil pressure between soil and structure were obtained.
介绍了动土压力的计算方法及圆柱形人工岛动土压力计算观点,并用能量法计算出人工岛模型的自振频率。
The excess pore pressure measured in the same site is also compared with them. The maximum influence radius of the increment of soil pressure under the pile tip is discuss...
也将同一场地测得的侧压力增量与超孔隙水压力进行比较,并对桩端下土压力增量的最大影响半径进行了讨论。
The non-abutment slant-legged rigid frame bridge is similar to mansard arch bridge, the soil pressure of the diagonal rod at both ends of bridge forms a couple of arch thrust.
无桥台斜腿刚架桥是一种新的桥型,因其适用、经济、美观等方面的独特优势,近几年在工程领域中已有较为广泛的应用,但理论研究相对滞后。
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