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FABRICATION AND TESTING OF AN AUTOMATED CRACK SEALING MACHINE.
| 题名： | FABRICATION AND TESTING OF AN AUTOMATED CRACK SEALING MACHINE. |
| 作者： | Velinsky-SA |
| 关键词： | AUTOMATION-; CRACKS-; SEALING-; MACHINES-; TESTING-; PAVEMENT-JOINTS; PAVEMENT-CRACKING; STRATEGIC-HIGHWAY-RESEARCH-PROGRAM |
| 摘要： | A machine has been been developed for the automated sealing of cracks and joints in highway pavements. The machine is comprised of 2 independent machine systems: one for longitudinal cracks and joints that exist at the edge of the lane; and the other for general (random or transverse) cracks/joints that may extend across a lane. The effort included a detailed feasibility analysis, development of machine concept, design and development of first and second generation machine components, and component testing, culminating in a first generation integrated automated machine. The machnine is discussed in detail together with market and cost analyses. The machinery appears commercially viable based on its potential for improving personnel safety and productivity while concurrently improving the quality and uniformity of the resultant seal. |
| 总页数： | 1993/08. pp446 (Figs., Tabs., Refs., 5 App.) |
| 报告类型： | 科技报告 |
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