作者根据运材岔线和装车场的装车线具有临时性的特点，研制了可拆卸的汽车运材钢筋混凝土板式轨道。
According to the temporary feature of transporting branch road and decking, the author developed transporting reinforced concrete plate track that can be broken up and grouped.
结合算例的计算表明：接缝渗漏会加快管片混凝土中氯离子运移，从而促进钢筋的锈蚀。
It was shown that the joint leakage would speed up the chloride migration in segment concrete and then accelerated the rust of reinforcing bars.
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