Chinese translation for "砂井"

sand well
sanddrain (sand pile)
vertical sand drain

Example Sentences:

	1.	Average degree of consolidation of sand - drained ground 地基处理砂井地基平均固结度
	2.	3d finite element modeling of consolidation for sand drained foundations and its application 砂井地基固结的三维有限元模型及应用
	3.	Application of support vector machine for productivity prediction in gravel packed and sand controlled wells 应用支持向量机方法预测砾石充填防砂井产能
	4.	Among soft - base improvement methods , prefabricated drain preloading is one of the most popular vertical drain methods . it is developed from sand drain preloading method 塑料板排水预压法是在砂井排水预压法的基础上发展起来的，是一种行之有效的软基加固方法。
	5.	The pore water pressure dissipation in the silt is produced mainly by lowering of groundwater table and pore water pressure dissipation in the pvds ( or sand drains ) is produced mainly by vacuum degree 淤泥地基中孔隙水压力消散主要是由于地下水位线的下降引起的；而砂井或塑排中的孔压消散大部分由真空度直接引起。
	6.	There are many ways to handle the soft soil , such as : use the sand mat as a layer , carry to press in advance , press by thin film in the vacuum in advance , drain by use the sand well , drain by plastics plank , and reunite the foundation 软土的处理有许多方法，如：砂垫层，堆载预压法，薄膜真空预压法，袋装砂井排水法，塑料排水板法，复合地基法。
	7.	( 3 ) according to the principle of equality of consolidation degree , an equivalent method of converting vertical drain to layered soil was proposed , and we can use plane strain fem to analyze ground with vertical drain via translating it to layered soil foundation ( 3 )根据固结度等效的原则，提出了与单井固结理论等效的成层均质地基等效渗透系数计算方法，从而将复杂砂井地基转化为无砂井成层地基，可用于平面应变有限元简化计算。
	8.	Based on sand control well productivity prediction , the economic effect evaluation and economic index comparison to all feasible methods in the viewpoint of technology are conducted , and optimum sand control method is synthesized and optimized , which is reasonable in technology , and feasible in economy 摘要在防砂井产能预测的基础上，对所有技术上可行的防砂方法进行经济效果评价和经济指标对比，综合优选出技术上合理、经济上可行的最佳防砂方法。
	9.	With the quick development of expressway in the soft soil area , the settlement and deformation of sub - grade of expressway has become a very outstanding question . this paper establishes the corresponding formulas of sub - grade 3 - d ( three - dimension ) settlement on inartificial foundation , bagged sand - drains foundation and semi - rigidity piles foundation , and the calculation results from the formulas is compared with the observation results of settlement . it proves that the methods adopted by the paper are feasible 本文拟根据马鞍山?芜湖高速公路软土路基的沉降变形及其处理方法，对软土路基的三维沉降计算和用袋装砂井处理与粉喷桩半刚性桩处理时的沉降计算方法作一定的探讨，同时与几个路段的实际观测资料分析比较，认为本文的沉降计算方法总体上是可行的。
	10.	With the research object of overbank soft clay near the yiluo river , by means of pack drain to accelerate the consolidation of the soft ground and analysis of fourteen selected representative observation section , in the same time with the help of such testing apparatus as settlement plates , deflection inclinometer , piezometer , telescoping tube , my study not only evaluate the effect of pack drain ' s quickening up the consolidation of soft ground impersonalily and scientifically but also sum up the settlement disciplination of overbank soft clay after more than one years ? observation of settlement and stability continuously 本文以伊洛河河滩相软土为研究对象，利用沉降板、测斜管、孔隙水压力计、分层沉降标等多种测试仪器，选取14个有代表性的观测断面，进行了一年多的沉降与稳定观测。通过对观测数据的分析，进而对袋装砂井加速河滩相软土固结效果进行了客观、科学的评价，同时推算了沉降系数m _ s和固结度参数，并对河滩相软土的沉降规律进行了分析。

Similar Words：

"砂金石闪光" Chinese translation, "砂金水晶" Chinese translation, "砂金釉" Chinese translation, "砂金釉；金星釉" Chinese translation, "砂晶" Chinese translation, "砂井地基平均固结度" Chinese translation, "砂井排水" Chinese translation, "砂井排水法" Chinese translation, "砂锯" Chinese translation, "砂凯甲" Chinese translation