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以山东济聊高速公路德州段大修产生的二灰废料掺加一定的外加剂后,作为一种新型的筑路材料用于省道324线焦庙至马集段改建工程项目底基层施工为例,介绍了高速公路因改建、大修产生大量废料的再生利用,重点介绍了外加剂的剂量确定方法及施工工艺。
As a new type of road construction material used for the construction of subgrade at the reconstruction project of Jiaomiao to Maji Section of Provincial Highway 324 in Daojiu section of Shandong section of Jinan Expressway overhaul , Introduced a large number of waste recycling due to alteration and overhaul of expressways, and focused on the dosage determination method and construction process of admixture.