A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pavement system laid on soft roadbed and laying method of pavement system
The invention relates to a pavement system laid on a soft roadbed and a laying method of a pavement system. The pavement system comprises a first geogrid layer directly arranged on the roadbed; a first particle layer arranged on the first geogrid layer; a first geocell layer arranged on the first particle layer and comprising geocells and filling materials; and optionally a cover layer disposed over the geocell layer. The pavement system is suitable for being laid at a position including a conventional soft roadbed with a California bearing ratio (CBR) of 4 or less.
本公开文件涉及铺设于软弱路基之上的路面系统及其铺设方法，所述路面系统包括直接置于路基上的第一土工格栅层；置于第一土工格栅层之上的第一颗粒层；置于第一颗粒层之上的第一土工格室层，其包括土工格室和填充材料；以及任选地置于所述土工格室层之上的覆盖层。所述路面系统适合铺设于包括加州承载比(CBR)为4以下的常规软弱路基的位置。
Pavement system laid on soft roadbed and laying method of pavement system
The invention relates to a pavement system laid on a soft roadbed and a laying method of a pavement system. The pavement system comprises a first geogrid layer directly arranged on the roadbed; a first particle layer arranged on the first geogrid layer; a first geocell layer arranged on the first particle layer and comprising geocells and filling materials; and optionally a cover layer disposed over the geocell layer. The pavement system is suitable for being laid at a position including a conventional soft roadbed with a California bearing ratio (CBR) of 4 or less.
本公开文件涉及铺设于软弱路基之上的路面系统及其铺设方法，所述路面系统包括直接置于路基上的第一土工格栅层；置于第一土工格栅层之上的第一颗粒层；置于第一颗粒层之上的第一土工格室层，其包括土工格室和填充材料；以及任选地置于所述土工格室层之上的覆盖层。所述路面系统适合铺设于包括加州承载比(CBR)为4以下的常规软弱路基的位置。
Pavement system laid on soft roadbed and laying method of pavement system
铺设于软弱路基之上的路面系统及其铺设方法
HALAHMI IZHAR (author) / EREZ ODED (author) / KIEF OFFER AVRAHAM ZVI (author)
2021-04-06
Patent
Electronic Resource
Chinese
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