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英国机械工程师学会最近在伦敦举办的一次学术讨论会上,对土方搬运机械与技术在今后几年的发展前景作了探讨。*E.G.Robson(英国军事工程试验所发动机组组长)认为,根本性的改变,可能全在挖掘概念上。终将有一个根本性的改变,在接近土壤时,应该注意“土壤与工具的关系”,改变土壤的强度与物理性能,以代换只单纯地考虑使机器强大有力。他建议以用过的燃料通过工具齿尖注射并扩散到土壤中去,接着将被破碎的土壤移去,以代替用复杂的机构将力传送到挖掘元件上去的办法,可能更为有效。
At a recent academic seminar held in London, the British Society of Mechanical Engineers discussed the prospects for the development of earth moving machinery and technology in the coming years. *E.G. Robson (leader of the Engine Group at the British Military Engineering Laboratory) believes that fundamental changes may be entirely in the concept of mining. There will eventually be a fundamental change. When approaching the soil, one should pay attention to the “relationship between soil and tools” and change the strength and physical properties of the soil. Substitution should be considered only to make the machine powerful and powerful. He suggested that it would be more effective to use the fuel injected through the tip of the tool and spread it into the soil, and then remove the broken soil instead of using a complex mechanism to transmit the force to the excavating element.