宜宾高速公路
![宜宾高速公路](../cache/1397629.jpg)
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介绍了塑料排水板在内江&宜宾高速公路X合同段的成功应用,从而为加固20m以上超深软基找到一条新的途径。
The successful use of plastic drainboard in section X of Neijiang-Yibin freeway is introduced ; thus a new way on reinforcing the over 20 meters super-deep soft foundation is found .
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四川内江&宜宾高速公路两滑坡的成因分析与治理
The genesis analysis and controlling of two landslides of neijiang-yibin Expressway
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本文以国道主干线GZ40宜宾~水富高速公路危岩段(K119+500~K120+130)为研究背景,开展预应力锚索加固机理及设计优化研究。
This paper studies the prestressed tendon reinforcement mechanism and design optimization , based on the crag segments ( K119 + 500 ~ K120 + 130 ) of the national main road-GZ40 ( Yibing ~ Shuifu ) .