新型化学固沙剂的试验研究
Test study of new chemical agent for sand consolidation
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- DOI:
- 作者:
- 李臻1, 王宗玉1, 胡英娣2
Li Zhen1
- 作者单位:
- 1. 中油工程技术研究院 300451 天津市塘沽区;
2. 中科院兰州沙漠研究所 730000 甘肃省兰州市
Tianjin
- 关键词:
- 筑路工程;固沙;材料;性能试验;胶结强度
Roadbuilding;Sand consolidation;Material;Performance test;Bond strength
- 摘要:
本文从材料研究的角度，对固沙剂的渗透性、强度、耐水性、耐老化性、抗冻融稳定性、耐风蚀能力等性能进行了试验研究，并通过与国外同类产品对此，优化出一组性能优越的固沙剂配方，在现场固沙试验中效果明显，适于沙漠石油开发工程应用。
To enhance the sand con,olidation effect of chemical agent,permeability、intensity、water re-astance、ageing resistance、stability against freeze and melt、wind corrosion resistance etc. werestudied for the tet strips shaped by sand spraying with sand consolidation agent, of different for-mulae. A group of good property formulae was selected by comparison with other similar productsabroad and its notable effects were proved in-situ. These chemical agents are suitable for the ex-ploration and development of crude oil in desert.1997,2(2): 3-6 收稿日期：1996-11-19参考文献：
1 程道远译.流沙的物理一化学固沙法.世界沙漠研究，1980;(2)