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换砂
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  “换砂”译为未确定词的双语例句
     The Design of City Flood Control Project of Anqing City
     鸭儿沟排涝站双层地基换砂垫层设计
短句来源
     Application of Systematic Analysis to Sand-Vibrating Construction in Large Physical Volume
     系统分析方法在大体积换砂垫层施工中的应用
短句来源
     Sand-bedding is a method used frequently on soft subgrade. On the basis of analyzing conventional design method of sandbedding, according to the vertical stress distribution and tested results of double-layer foundaion, combining many years' experience of design and the engineering examples, inquire into a new method of designing sand bedding was explored.
     砂垫层是软弱地基处理常用方法之一 ,本文在分析砂垫层常规设计方法基础上 ,根据双层地基竖向应力分布理论与试验结果 ,结合多年设计实践经验及工程实例 ,探讨换砂垫层设计新方法
短句来源
     Vibration of sand is one of the methods in foundation construction which is used to replace local soft foundation of less force bearing,so as to highlight the bearing capacity within or under the foundation to meet the need of strength and deformation.
     换砂垫层法是地基处理的一种方法,通常用来置换地基承载力较小的局部软弱地基,以提高浅基础下地基的承载力,从而满足强度和变形的要求。
短句来源
     The reason why we have seldom found is that there are many factors influencing the effectiveness. Once out of control, the accident will happen due to the construction quality and danger to the safe use of the building.
     原因是影响换砂垫层的效果的因素很多,一旦失控,就可能造成质量事故,危及建筑物的安全使用。
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  相似匹配句对
     On Sand
     论
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     Subsoil Replacement Using Sand-gravel for Preventing Frost Heave Damage of Canal Lining
     -基防治渠道冻胀的研究
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     Face Transplanting
     “脸”
短句来源
     The Design of City Flood Control Project of Anqing City
     鸭儿沟排涝站双层地基垫层设计
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     Vegetable Oil Bonded Sand Durability
     植物油复用性
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查询“换砂”译词为用户自定义的双语例句

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  replacement sand
Ore-related jasperoids are composed of main-ore-stage replacements and late-ore-stage open-space filling quartz with variable geochemistry and an enormous range of δ18O values (24.5 and -3.7‰).
      
We prove that a generalized control-limit policy maximizes the expected time between two successive replacements and we explain explicitly how to derive this (randomized) optimal policy.
      
Only two amino acid replacements and four silent mutations were observed in the CD8B cDNA sequence in one (H7) of the strains.
      
Thirty three fractures of the shaft of the femur, which occured after 28 total hip replacements and 8 total knee replacements, are reviewed.
      
Four fresh, cadaveric specimens were fitted with total knee replacements and mounted on a knee joint loading and measuring rig.
      
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Taking a newly built deep-water terminal in South China as an example, this paper makes description on the use of vibrating method in compacting the underwater sand-fill for this terminal, which is of cellular sheet pile struc ture. After the foundation soil being cleaned and sand materials being filled into the cellular body, vibrating compaction was carried out to the sand-fill as a treatment of loose materials. About this construction method, this paper gives details to the construction procedures, including...

Taking a newly built deep-water terminal in South China as an example, this paper makes description on the use of vibrating method in compacting the underwater sand-fill for this terminal, which is of cellular sheet pile struc ture. After the foundation soil being cleaned and sand materials being filled into the cellular body, vibrating compaction was carried out to the sand-fill as a treatment of loose materials. About this construction method, this paper gives details to the construction procedures, including the technical require ments of vibrating works, constructional technology and detection of compaction results. Some suggestions on the design and construction works are also made.

本文结合南方某港新建的深水码头泊位,采用钢板桩格型结构,基底换砂和格体内填砂后经振密处理这一工程实例,介绍了水下填砂振实的技术要求、施工工艺和振密效果的检测方法,并对设计施工中的问题提出一些看法。

In this paper,the treatment to subgrade subsidence in Huannan railway line is discussed by using geocell and sand replacement methods. From dynamic stress in subgrade soil and strain of geocell under railway load, the mechanism of treatment to subgrade subsidence by using geocell is studied. The results show that the geocell improved the dynamic stress of subgrade better than the sand replacement method. Using the geocell in subgrade could also make the track stable more quickly and save the...

In this paper,the treatment to subgrade subsidence in Huannan railway line is discussed by using geocell and sand replacement methods. From dynamic stress in subgrade soil and strain of geocell under railway load, the mechanism of treatment to subgrade subsidence by using geocell is studied. The results show that the geocell improved the dynamic stress of subgrade better than the sand replacement method. Using the geocell in subgrade could also make the track stable more quickly and save the investment.

介绍了淮南线采用土工固格网、换砂法整治基床下沉病害的措施,并且从列车荷载作用下基床土动应力和土工固格网动应变的实测数据,分析了土工固格网加固基床的机理。分析表明,用土工固格网加固砂层后,与传统的换砂法相比,更有效地改善了基床土的动应力,而且轨面稳定快,节省投资,有利于提速增效。

Sand-bedding is a method used frequently on soft subgrade. On the basis of analyzing conventional design method of sandbedding, according to the vertical stress distribution and tested results of double-layer foundaion, combining many years' experience of design and the engineering examples, inquire into a new method of designing sand bedding was explored.

砂垫层是软弱地基处理常用方法之一 ,本文在分析砂垫层常规设计方法基础上 ,根据双层地基竖向应力分布理论与试验结果 ,结合多年设计实践经验及工程实例 ,探讨换砂垫层设计新方法

 
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