Relaxation losses in 7/16 in. diameter special grade prestressing strands /
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Corporate Authors: | , |
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格式: | 手稿 图书 |
语言: | English |
出版: |
Bethlehem, Pa. :
Fritz Engineering Laboratory, Dept. of Civil Engineering, Lehigh University,
1969.
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丛编: | Fritz Engineering Laboratory report ;
339.4 |
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Item Description: | "Progress report no. 3"--Cover. |
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实物描述: | iii, 21 p. : ill. ; 28 cm. |