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随着高等级公路二灰土底基层的普遍采用 ,经与石灰土相比 ,在质量控制手段上存在着一定的局限性 ,现有的试验检测方法不能满足质量控制的需要 ,结合镇江市干线公路“网化工程”及 2 2 2省道南徐路拓宽改造工程的实践 ,采取了一系列措施 ,取得了良好的效果。
With the widespread adoption of lime-lime soil base in high-grade highways, there are some limitations on the quality control methods compared with lime-soil. The existing test methods can not meet the needs of quality control. Combined with the main road of Zhenjiang “Networking Project” and Nanxu Road, a 2 2 2 provincial highway, have taken a series of measures and achieved good results.