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高等级公路大修施工由于投资较大,需要在设计时注意因地制宜的采取措施在保证设计寿命的前提下降低造价,并尽量采取多种措施保证施工质量。
Due to the large investment in high-grade highway overhaul construction, it is necessary to pay attention to measures taken in the design according to local conditions to reduce the cost under the premise of ensuring the design life, and try to take various measures to ensure the construction quality.