在治理深圳河一期工程中,淤泥土层采用真空预压,强度增长了50%以上。
In the first phase regulation of Shenzhen river, the strength of soft mud is increased over 50% by using the vacuum preload compaction method.
同时得出厦门淤泥土在等压固结条件下相同破坏应变的动强度约为静强度的2/3。
Simultaneously about as 2/3 static strength as dynamic strength at same failure strain under equipressure consolidation condition of mucky soil in Xiamen is gotten.
新建堤坝大部分是建在具有承载力的淤泥土上,而混凝土过渡带则完全建在基岩上。
The new embankment is mostly founded on competent silt while the concrete transition is entirely founded on bedrock.
通过研究发现,强夯置换法用于处理含有淤泥土层深坑的工程实例并不多见,在论文资料中也很少提及。
The heavy tamping replacement method are barely reported in the references and the engineering projects on the deep foundation pit with silt.
水泥土的渗透系数明显小于原状淤泥质粘土渗透系数,水泥掺入量为17%时,较原状粘土小一个数量级;
Second, permeability coefficient is smaller than that of original silt clay, when the cement content is 17%, permeability coefficient is 10 times less than that of original silt clay.
水泥土的渗透系数明显小于原状淤泥质粘土渗透系数,水泥掺入量为17%时,较原状粘土小一个数量级;
Second, permeability coefficient is smaller than that of original silt clay, when the cement content is 17%, permeability coefficient is 10 times less than that of original silt clay.
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