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INDUSTRY VIEW
| 题名： | INDUSTRY VIEW |
| 正文语种： | eng |
| 摘要： | The City of Spokane Valley, Washington, resurfaced the Sullivan Road Bridge Over the Union Pacific RR Tracks #4510 using a microsilica modified concrete. The prime contractor, N.A. Degerstrom Inc., is shown applying the new concrete deck. The truck is pumping concrete ahead of the rolling automatic screed on the Bidwell. Finishers are working on the edges of the deck where the Bidwell cannot reach. |
| 出版年： | 2022 |
| 期刊名称： | Roads & bridges |
| 卷： | 60 |
| 期： | 1 |
| 页码： | 8-9 |
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