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Rapid Calculating Formula of Reasonable Time Limit for Railway Track Laying and Bridge Erecting Project |
Zhu Qinglu |
Fi rst Rai lw ay Engineering Burea u, Mini stry of Rai lway s |
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Abstract The pa per introduces a metho d o f calculating the time limi t for track laying and bridg e erecting engineering project , in which sev eral facto rs are qua nti zed. Thi s metho d is va luable fo r reference.
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Received: 10 November 1996
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