路基加固 meaning in Chinese
subgrade strengthening
Examples
- A new method of consolidating karst railway bed
铁路岩溶路基加固的一种新方法 - By field loading tests and small strain measurement , the result of improving soft soil with cement power - sprayed piles is alalyzed . the author believes that the result is good and composite foundation is able to meet the superstructure ' s requirement for foundation strength and formation
通过现场荷载试验和低应变测试，对粉喷桩加固效果作了分析。从试验结果来看粉喷桩加固软土路基加固效果很好，能满足上部结构对地基强度和变形的要求。 - The technique of cement power - sprayed piles is one of improving soft - soil roadbed technology presently . combining with the construction and field tests of nanjing - qidong railway , some research of using cement power - sprayed piles to improve soft - soil roadbed was conducted and the research includes several aspects below : 1 . the authour first introduces the formation . distribution , physical mechancial behaviour and engineering characteristic of soft soil , and clarifies the necessity of improving soft - soil roadbed
本文结合宁启铁路工程的水泥粉体喷搅桩(简称粉喷桩)复合地基的现场施工及试验，对粉喷桩加固软土路基作了研究，具体研究内容包括以下几方面： 1作者首先介绍了软土的成因和分布，软土的物理力学以及工程性质，阐明了软土加固处理的必要性及目前软土路基加固处理的方法。