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- Pat down the surrounding soil and water it! 轻轻地拍平周围的泥土,然后为它浇水。
- Dewatering in deep excavation will cause settlement of surrounding soils. 摘要深基坑开挖中的降水会引起周围土体沉降。
- However, it was similar to those of local soils, implying that REEs in the channels came from the surrounding soils. 这种分布模式与其它天然河流不同,而与本地区含有机质丰富的土壤相似。
- However, the disturbance to the surrounding soils caused by shield tunnelling is inevitable no matter what improvement is made in the shield tunnelling technology. 但无论盾构隧道施工技术如何改进,其施工引起的地层移动是不可能完全消除的。
- Sealing coefficient is alculated and disturbing causes of open caisson construction to surrounding soil are analyzed. 同时,对沉井下沉系数进行计算,分析了沉井对周围土的扰动原因。
- It was shown that the position of neutral point of pile shaft varied with the consolidation of surrounding soil and the magnitude of pile-head load. 利用该模型分析了大面积堆载下,在桩顶作用大小不同的竖向荷载以及桩侧土达到不同固结度时再施加桩顶荷载情况下,桩身摩阻力的发展变化规律。
- Pipe surfaces must be able to withstand both electrochemical and chemical reactions from the surrounding soil and wastewater conveyed in the pipe. 管子的表面必须能抵抗周围土壤和管子中输送的污水的电化学和化学反应。
- A great quantity of soluble inorganic salt can force the surrounding soil seriously become salinization and alkalinization. 大量可溶性无机盐会加剧周边土壤的盐碱化。
- The simulation tests were carried out to study the variation of the vertical additional force acted on shaft lining by surrounding soils during dewatering of alluvium by means of multi-function rig in vertical shaft. 摘要利用大型竖井模拟试验台,对冲积层疏排水过程中立井井壁受到的竖直附加力的变化规律开展了模拟试验研究。
- To predict the settlement of surrounding soils during excavation, axisymmetric model was established in FEM software to analyze the problem by use of FEM based on the Biot's consolidation theory. 为预测基坑开挖及降水过程中周围土体的沉降,本文采用基于比奥固结理论的有限单元法在大型有限元软件中建立轴对称模型进行了分析。
- With Laplace transformation,the solution for longitudinal vibration of a pile with variable cross-section is derived when surrounding soil is simulated respectively with normal Voigt model and normal Maxwell model. 采用拉氏变换法分别得到了标准Voigt模型和标准Maxwell模型条件下成层土中任意段变截面桩纵向振动解。
- The results include the dynamic stresses of subway stations and surrounding soil, the pore water pressure, settlement of surrounding soil, axial stress, moment and shear stress of tunnel, etc. 计算结果包括:地震引起的隧道周围软土孔隙水应力比、震陷、动剪应力比,以及隧道结构的动剪应力、轴力、剪力、弯矩等。
- As more and more underground projects are constructed, the surrounding soil is unavoidable to be disturbed, then it results in the reconsolidation settlement of the disturbed soil. 地下工程活动日益频繁,规模也不断加大,对周围土体的扰动是不可避免的,由此带来的结果是土体的变形和位移,而再固结沉降就是其中一个重要部分。
- The results show that the location of neutral point and distribution of skin friction of pile shaft and pile capacity vary with the surrounding soil consolidation and the pilehead loading conditions. 研究结果表明,桩身中性点位置、桩身负摩阻力随地基土的固结逐渐变化:在地基土固结过程中,桩承载力逐渐减小。
- Gradually the surrounding farmland turned residential. 周围的农田渐渐变成了住宅区。
- Some plants push their roots deep into the soil. 一些植物的根深深长入土中。
- The hype surrounding the murder trial. 围绕谋杀案审判法庭的骚乱
- The surrounding country is a wilderness of sand. 周围是茫茫一片砂石地。
- Such crops won't grow in limy soil. 这类作物不能在石灰质的土壤中生长。