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installation of steel pipes
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installation of steel pipes
Encyclopedia
工学
桩基础工程
释
installation of steel pipes
钢管桩
用空心钢管制成的基桩。一般采用螺旋缝钢管或直缝钢管,按设计要求的规格经工厂预制而成。桩径常用规格有Ф406、Ф508、Ф609、Ф711、Ф812、Ф914、Ф1016等,单节桩长一般为10~15米,分段打入,最大桩深可达百米以上。
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Upendranath Ashk
uperization
UPFC
upfield
upflare
upfloated
upflow
up flow anaerobic reactor
upflow anaerobic sludge blanket
upflow anaerobic sludgeblanket reactor
upgoing wave and downgoing wave
up grinding
upheaval of road pavement
uphill
uphill diffusion
U Pho Latt
upholding morality and using carefully penalization
Uphold Tao and Eliminate Evil
upholstered furniture
upholstery twill silk for picture mounting
UPI
up in the air
Up in the Lakeside Tower
UPJO
up-ladder
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