敦化巷晋安两道口箱构混凝土施工技术

On construction technique for box frame concrete at two Jin'an and Dunhua Alley Crossings

针对敦化巷和晋安两个道口的箱构混凝土分别在不同的季节施工,敦化巷箱构混凝土"怕热",晋安道口箱构混凝土"怕冷"的情况,采取了不同的措施,从而保证了两道口箱构混凝土施工质量。

According to the constructions at various reasons for the box frame concrete at two Jin＇ an and Dunhua Alley Crossings, that the one of the former crossing is subject to the high temperature while the other to the coldness, the paper adopts different measures, so as to ensure the construction quality of the box frame concrete of the two crossings.