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- jet mixing flow 混射流
- Based on the calculation model, equidirectional fuel-air/oxygen mixing flow field enhanced by synthetic jet actuators was numerically simulated and investigated. 基于此计算模型,对合成射流激励器增强同向燃气氧气掺混的流场进行了数值仿真和机理研究。
- The in-situ test of the technology of DJM(dry jet mixing)for the reinforcement of marine soft soil subgrade is presented and analyzed.Some helpful conclusions are drawn. 本文介绍、分析了粉喷桩处理滨海相软土地基的施工工艺试验研究成果,得出了一些有益的数据及结论,可为深圳地区滨海相软土地基处理提供参考。
- YANG Zhi-yong,HU Chun-lin.Study on dry jet mixing piles for improving soft soil foundations and application[J].Rock and Soil Mechanics,2002,23(Supp.):113-116. [1]杨志勇;胡春林.;水泥粉喷桩加固软土地基的研究与应用[J]
- The flow and the temperature in the three-stream mixing flow of the lobed nozzle mixer-ejector with double-wall diffuser are numerically investigated. 对双层壁扩压器与波瓣喷管组合的三股气流的引射混合进行了流场温度场的数值计算。
- The dry jet mixing pile (DJMP)has been widely used for the soft ground improvement in expressway engineering, but the stress ratio of pile to clay and deformation of composite foundation are not well understood. 水泥土搅拌桩在高速公路的软基处理中得到了广泛应用,但是对水泥土搅拌桩地基深层桩土应力比和变形未能有深入的认识。
- Zaohe pumping station in Jiangsu province is the largest mixing flow pumping station.The working security checkup weightily affects the content and profoundity of the updating and rebuilding items. 摘要江苏省皂河抽水站是我国最大的混流泵站,安全鉴定成果对其更新改造项目的内容和深度起着关键作用。
- treatment by dry jet mixing pile 粉喷桩处理
- dry jet mixing method composite foundation 粉喷桩复合地基
- dry jet mixing pile composite ground 粉喷桩复合地基
- The flier is flying a new-type jet plane on trial. 飞行员正在驾驶一架新式喷气机作试验飞行。
- Industrial pumps. Centrifugal, mixed flow and axial pumps. Allowable level for mechanical vibrations. 工业泵。离心泵、混流泵和轴流泵。允许的机械振动级。
- dry jet mixing pile-geogrid composite foundation 粉喷桩-土工格栅复合地基
- The air flow state of the commonly used mixed flow tunnel drier (MFTD) was measured and studied in this paper. 摘要通过对洞道混合式干燥机气流状态的测试分析,对该机型的结构进行了改进设计。
- Therefore, this study will try to discuss and analyze the spatiotemporal changing behavior of mixed flow in detail. 本文即探讨与分析道路上混合车流行为的时空变化,进而实现车流预测行为。
- The main effects on cavitation performance of large-scale mixed flow pump used in a special propulsion system are analysed. 摘要分析了用于推进系统的大功率混流泵影响汽蚀特性的主要因素。
- A fault diagnosis equation for the twin-spool mixed flow turbofan engine was established based on the simulation and gas path analysis. 并以此为基础运用气路分析原理,选取表征发动机性能参数变化的症兆变量和测量参数,建立了发动机故障诊断小偏差方程。
- This paper describes a dry-gas getting device which can be relived and reused and is designed for standard dew/frost point generator of mixed flow. 介绍了一种为混合法标准湿度发生器提供干燥气源的可再生重复使用的干气装置。
- The Practice on Foundation Pit Support with Dry Jet Mixing Piles 以粉喷桩作基坑支护结构的工程实践
- The dark outline of a jet loomed through the mist. 喷射机的黑色轮廓在雾中隐隐显现。