DISCUSSION. SYMPOSIUM OF NOTES ON ROAD PROBLEMS. ROAD ENGINEERING DIVISION.
Ice Engineering Division Papers(1946)
摘要
Keywords MINISTRY OF WAR TRANSPORT, ROAD RESEARCH LABORATORY, RRL MACHINERY, ROADS, PROBLEMS, GROUTS, SURFACING, MAINTENANCE, CONCRETE, WAR, HIGHWAYS, MECHANICAL, TRANSPORT, REPAIRS, DAMAGE, AGGREGATES, TESTS, ROUGHNESS, TRACK, CONSTRUCTION, MACHINES, METHODS, ASPHALT, PLANING, DRESSING, COSTS LIVERPOOL, HAMPSHIRE, SUSSEX UK, FRANCE... Show All
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关键词
notes discussion road problems,road engineering division
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