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- centrifugally spun concrete pipe 離心制混凝土管
- There is a crane ahead that is hanging a large concrete pipe. 前面有一臺吊車(chē)正在吊著(zhù)一只大水泥管。
- Experimental research on load transfer mechanism of pretensioned high strength spun concrete piles[J].Chinese Journal of Geotechnical Engineering,2004,26(1):95-99. PHC管樁荷載傳遞的試驗研究[J].;巖土工程學(xué)報;2004;26(1):95-99
- As a new joist technique of concrete pipe pile, the prestressed concret e pile mechanical bond express joint has been used in engineering nowadays. 預應力混凝土管樁機械快速接頭作為一種新型的管樁連接技術(shù),近年在工程中時(shí)有使用。
- The research results also indi-cate that the steel fiber reinforced centrifugal concrete pipe has better durability. 研究還表明,離心鋼纖維混凝土管具有較好的耐久性。
- In concrete pipe, corrosion-resistant liners may be placed in the invert of the sewer for protection. 在混凝土管道中，防腐襯里可以放置在管子里面保護管子。
- The bending moment of common prestressed concrete pipe piles is relatively low under the horizontal earthquake action. 摘要普通預應力混凝土管樁在水平地震作用下抗彎能力較差；
- When reinforced concrete pipe is needed for larger sizes, at interior protective coating or coal tar, vinyl, or epoxy should be considered. 如果需要大尺寸的鋼筋混凝土管，內部襯里用煤焦油，乙烯基或環(huán)氧應該考慮。
- Reinforced spun concrete covers for gutters 溝槽用加固的旋轉澆制的混凝土溝蓋
- The beggar spun a long yarn about his misfortunes. 那個(gè)乞丐編造了一大篇自己如何遭遇不幸的故事。
- pretensioned spun concrete piles 預應力混凝土管樁
- Epoxy or plastic liming may be cast into the concrete pipe during manufacture;or bitumastic or coal tar epoxy may be painted on the concrete pipe surfaces after installation. 可以在制造混凝土管道時(shí)將環(huán)氧和塑膠襯里澆筑在里面，或在安裝后用瀝青砂漿或煤焦油屠宰混凝土管的表面。
- thin wall steel spun concrete pole 薄壁離心鋼管混凝土支柱
- The tests research of blasting vibration simulating earthquake were carried out by a reinforced concrete pipe embedded landscape orientation and hangfire. 摘要通過(guò)埋置鋼筋混凝土管約束爆破的豎向震動(dòng)，采用延時(shí)爆破方式進(jìn)行模擬天然地震的試驗研究。
- Formula of spun concrete pile shear 管樁抗剪公式
- Prestressed concrete pipe piles by post-tensioning method are widely used in harbor engineering because of its high flexural bearing capacity and low cost. 摘要后張法預應力混凝土大管樁由于抗彎承載力高和成本低等諸多優(yōu)點(diǎn)，在港口工程中得到了廣泛的使用。
- shearing formula of spun concrete pile 管樁抗剪公式
- On internal cause, taking good block-crack, anti-fatigue, anti-impactive steel-fibre concrete pipe can confirm security of the construction and reduce distributed steel. 在內因上,為保證結構長(cháng)期安全性及減少配筋量,采用具有良好阻裂作用、耐疲勞、抗沖擊的鋼纖維砼管片。
- Based on the analysis of the inadequacy of the lifting capacity of piling barge in large-diameter prestressed concrete pipe pile driving construction, the measure of applying buoyancy generated by cavity drainage to remedy the inadequacy is put forward. 摘要針對混凝土大直徑管樁沉樁施工時(shí)打樁船吊裝能力存在不足的問(wèn)題進(jìn)行了分析，提出了利用管樁空腔排水產(chǎn)生的浮托力來(lái)彌補的措施。
- The lorry went into a spin on a patch of ice. 卡車(chē)在一片冰地上打滑了。
