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真空联合堆载预压法因其各方面的优势,在我国软土分布地区得到了广泛的应用。在广东某高速公路软土路基试验段中就采取了真空联合堆载预压方法,并取得了良好的工程效果。以此工程的施工实践为基础,介绍了真空联合堆载预压法的各个主要技术参数、施工工艺和质量控制措施等。

Vacuum Surcharge Preloading Method Soft Roadbed Construction Techniques

Vacuum surcharge preloading is all aspects of the law. Because of the advantages in soft soil areas has been widely distributed application Guangdong Expressway soft roadbed in a test of a vacuum combined pile on the pressure method of preloading the project has achieved good results and fruit. This works are applieated in practice, based on the law of vacuum joint preloading each of the major technical parameters, construction technology and quality control measures.