Strengthen roadbed: It can strengthen roadbed ,limit the time of construction and the quantity of sand. Besides, it makes the road have a long service life.
英
美
释义
稳固路基作用:加筋,隔离,稳定路基,加快施工进度,减少砂石用量,防止路面开裂,地基下沉,延长路面寿命。
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