English translation for "mud jack"
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- 泥浆泵
压浆泵 压浆奈
Related Translations:
- Example Sentences:
| 1. | In this paper , the best reinforcement scheme , which was found by nerve network and genetic algorithm from serval reinforcement schemes , was applied to strengthen a prestressed concrete continuous rigid fame bridge with many quanlity faults , such as excess fall deflection of the main span deck > serious web slop crack existing between main pier abutment and one fourth span , and very poor mud jacking quanlity in the prestressing tendon tubs 本文针对某预应力混凝土连续刚构桥所存在的实际问题:如主桥桥面下挠度过大;主墩和四分之一跨径处均存在较严重的腹板斜裂缝;预应力管道压浆质量较差等。提出了几种加固方案,并用神经网络和遗传算法进一步优化出了较佳的加固方案,进行了加固前后效果对比分析。 | | 2. | The author excogitated a kind of appropriative mud jacking material which is made up of cement , sand , fly ash , admixture and water . this material which was developed on the basis of large amount of tests has the proprieties of good self - flowing density , high earlier strength , non - segregation , non - weepage and non - contractility . especially , the author aim at dealing with pumping mud and earlier maintained developed a kind of high flow grade material which can meet the requirement of mud jacking 本文研制了专用压浆材料,采用水泥、砂、粉煤灰、外加剂和水混拌而成,通过大量实验配制出的浆液具有自流淌密实性好、早期强度高、无离析、无泌水、无收缩的性能,特别是针对路面唧泥处理或预防性养护,板底脱空量较小,研制出高流动度材料,能满足压浆施工的需要。 |
- Similar Words:
- "mud in suspension" English translation, "mud in your eye" English translation, "mud ingredient" English translation, "mud injection" English translation, "mud island" English translation, "mud jack method" English translation, "mud jacking" English translation, "mud laden fluid" English translation, "mud laden water" English translation, "mud lake" English translation
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