华东交通大学 道桥与岩土工程研究所,南昌,330013
网络首发:2005-12-15,
纸质出版:2005
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郑明新, 方 焘, 刁心宏, 等. 风化软岩填筑路基可行性室内试验研究[J]. 岩土力学, 2005,26(S1期 刊出日).
ZHENG Ming-xin, FANG-tao, DIAO Xin-hong, et al. Experimental study on feasibility of filled subgrade with weathered soft rock[J]. 2005, 26(S1期 刊出日).
郑明新, 方 焘, 刁心宏, 等. 风化软岩填筑路基可行性室内试验研究[J]. 岩土力学, 2005,26(S1期 刊出日). DOI:
ZHENG Ming-xin, FANG-tao, DIAO Xin-hong, et al. Experimental study on feasibility of filled subgrade with weathered soft rock[J]. 2005, 26(S1期 刊出日). DOI:
针对武广客运铁路专线沿线遇到的大量软质千枚状板岩和泥质粉砂岩,在分析风化软岩基本矿物成分、耐崩解性的基础上,结合风化软岩岩块力学强度和击实试验结果,初步判定了风化软岩填筑路基的可行性,同时提出了软岩填筑路基可行性的初步判定方法。
On the basis of field survey of slate phyllite and siltstone along Wu-Guang Railway
the mineral components and the properties of enduring collapse are discussed. Then
combining the strength of weathered soft rock and the results of compaction test
the feasibility of filled subgrade with weathered soft rock are judged. Furthermore
the judging principle and method of feasibility of filled subgrade with weathered soft rock are set up.
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