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論文总結了近几年来苏联学者在研究冲填密实方面的工作,并进一步通过大量的試驗资料的分析整理,具体的考查了用均匀細砂进行水上冲填时,影响冲填密实度的因素,并用图表及公式建立了冲填密实度与其影响因素間的关系。实驗研究与分析工作証明了在冲填过程中对泥浆濃度及其单寬流量加以适当控制时,可以得到較高的冲填密实度,而无需进行使冲填造价变貴及冲填期限拖长的各种旨在加强均匀細砂冲填密实度的人工措施,这对提高冲填建筑物的質量及使冲填施工经济合理有重大意义。在研究过程中考查了現场条件下进行試驗的方法,探討了整理資料的方法,并将所得成果和苏联諸学者所得的成果作了比較,这对今后有关此間題的研究工作会有帮助。
The paper summarizes the work done by the Soviet scholar in the research of compaction and compaction in recent years, and further analyzes and sorts through a large amount of experimental data. The paper specifically examines the factors that affect the compaction of compaction when filled with uniform fine sand , And the relationship between the density of filling and filling and its influencing factors was established by using charts and formulas. Experimental studies and analytical work have demonstrated that when the slurry concentration and its single-width flow rate are properly controlled during flushing, higher flushing densities can be achieved without the need to prolong the cost of flushing and the duration of flushing All kinds of artificial measures aimed at strengthening the density of uniform fine sand flushing and filling are of great significance to improving the quality of flushing and filling construction and making the flushing and filling construction economical and reasonable. In the course of the study, we examined the methods of conducting experiments under field conditions, explored methods of data collation, and compared the results obtained with those obtained by Soviet scholars. This will be helpful for future research on this issue.