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A platform for research: civil engineering, architecture and urbanism
Method for highly filling embankment with aeolian sand in desert area
The invention discloses a method for highly filling an embankment with aeolian sand in a desert area, and belongs to the technical field of road construction. The method for highly filling the embankment with the aeolian sand in the desert area mainly comprises the following steps that a to-be-filled roadbed is subjected to pre-filling treatment, and then the aeolian sand is used for sand foundation pushing and building, layered primary pressing, sand foundation primary leveling, leveling and re-pressing, sand foundation vibration rolling, geotextile laying and natural gravel subbase layer paving. Roadbed and slope protection is correspondingly carried out in the whole construction process. By using local materials and cooperating with all the links for construction, the quality of the high-fill desert embankment can be improved, a large amount of materials and manpower can be saved, and high economic and social benefits are achieved.
本发明公开了一种沙漠区域风积沙高填路堤方法，属于道路施工技术领域。该沙漠区域风积沙高填路堤方法主要包括以下步骤：对待填路基进行填前处理，随后利用风积沙进行推筑沙基、分层初压、沙基初平、调平复压、沙基振动碾压、铺设土工织物以及摊铺天然砂砾底基层；整个施工过程中还对应进行路基及边坡防护。通过就地取材并配合以上各个环节进行施工，不仅可提高高填方沙漠路堤质量，而且还可节约大量的材料和人工，具有较高的经济和社会效益。
Method for highly filling embankment with aeolian sand in desert area
The invention discloses a method for highly filling an embankment with aeolian sand in a desert area, and belongs to the technical field of road construction. The method for highly filling the embankment with the aeolian sand in the desert area mainly comprises the following steps that a to-be-filled roadbed is subjected to pre-filling treatment, and then the aeolian sand is used for sand foundation pushing and building, layered primary pressing, sand foundation primary leveling, leveling and re-pressing, sand foundation vibration rolling, geotextile laying and natural gravel subbase layer paving. Roadbed and slope protection is correspondingly carried out in the whole construction process. By using local materials and cooperating with all the links for construction, the quality of the high-fill desert embankment can be improved, a large amount of materials and manpower can be saved, and high economic and social benefits are achieved.
本发明公开了一种沙漠区域风积沙高填路堤方法，属于道路施工技术领域。该沙漠区域风积沙高填路堤方法主要包括以下步骤：对待填路基进行填前处理，随后利用风积沙进行推筑沙基、分层初压、沙基初平、调平复压、沙基振动碾压、铺设土工织物以及摊铺天然砂砾底基层；整个施工过程中还对应进行路基及边坡防护。通过就地取材并配合以上各个环节进行施工，不仅可提高高填方沙漠路堤质量，而且还可节约大量的材料和人工，具有较高的经济和社会效益。
Method for highly filling embankment with aeolian sand in desert area
一种沙漠区域风积沙高填路堤方法
WANG MINGJIANG (author) / RAN MING (author) / WANG JUNLIANG (author) / ZHANG JUN (author) / LIANG BINGQIAN (author) / HUANG GUOLIN (author) / WANG JIANXIN (author) / GAO XINGMIN (author) / ZHANG RENQUAN (author) / JIANG RENJUN (author)
2023-06-06
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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