The fulfillment proves that the shallow-dense sand pile could be used in treatment soft foundation on the river bank. Its feasibility and economy are p…
工程实践表明：短密砂桩处理河道驳岸软土地基，具有施工简单、造价低、环境影响小、地基承载力明显提高的优点，因此值得推广应用。
Deposits sit on top of the earth, and they're composed of clay, sand and a dense form of petroleum that clumps like sod and crumbles.
这些沉积物位于地表，主要是由泥土、砂砾和一种粘稠的石油构成，这些石油板结成块，看起来就像土块和石屑。
A kind of micro-porous permeable material is prepared based on common features of existing permeable materials and taking dense accumulation of fine sand as the matrix and epoxy resin as binder.
根据已有透水材料的共同特点，以细砂密集堆积体为基质，环氧树脂为胶结料，制备出一种微孔透水性材料。
On the other hand, it is very difficult to simulate the coupled three-dimensional consolidation in the situation that sand drains are dense.
一维和二维的数值方法对刻画砂井地基的固结都不够准确和全面，但砂井密集地基的完全三维耦合模拟难度比较大。
The noise in the information from the wells in the thin sand-mudstone interbed area with dense well network should be removed by coarsening well information.
对密井网的砂泥岩薄互层区采用井信息进行粗化去除部分干扰信息；
The feasibility of using attle in ordinary concrete is studied. 50% sand replaced with attle, a dense-grading system is obtained with fly ash, sand, attle and stone.
研究了石屑用于普通混凝土的可行性及配合比设计方法。用石屑取代河砂50%，并通过粉煤灰、河砂、石屑和石子等混凝土各组成成分之间的相互填充来实现密级配。
The dispersed figures had come together on the sand and were a dense black mass that revolved.
四散的人影在沙滩上汇聚拢来，变成了旋转着的浓黑的一团。
Numerical investigations are carried out with an initially medium dense and initially loose sand using a homogeneous and random distribution of the initial void ratio.
数值研究在初始状态为中等密实和松散砂材料进行，其初始孔隙比按均匀和随机分布考虑。
Numerical investigations are carried out with an initially medium dense and initially loose sand using a homogeneous and random distribution of the initial void ratio.
数值研究在初始状态为中等密实和松散砂材料进行，其初始孔隙比按均匀和随机分布考虑。
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