Expansive soil field terrace embankment filling structure

Expansive soil field terrace embankment filling structure

The utility model discloses an expansive soil field terrace embankment filling structure which comprises an expansive soil filling body and further comprises a bottom stabilizing layer, a side slope stabilizing layer and an upper stabilizing layer which are arranged at the bottom, the side portion a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIU POLA, HOU XIAOMIN, LIU PEIYU, XING HAIYAN, LUO XU, JIANG XIANLI, LUO BIN, PAN YONGHUA, HUANG SANLIANG, ZHANG JUNJUN, LI WEI, WU TIANHUA, WANG QINGLONG, LIU TONG'AN, GAO WEI, ZHANG XIANGWEI, YANG CHUANG, LI ZHENCHANG, ZHANG ZHANRONG, WU XUEZHONG, CHEN BISHENG, PAN YUQING, LIU KAIRUI, FAN RUIXIANG, ZHENG XIAOMING, LI LINCHENG, WANG ZIJIAN
Format: Patent
Sprache:chi ; eng
Schlagworte:
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Beschreibung
Zusammenfassung:The utility model discloses an expansive soil field terrace embankment filling structure which comprises an expansive soil filling body and further comprises a bottom stabilizing layer, a side slope stabilizing layer and an upper stabilizing layer which are arranged at the bottom, the side portion and the top of the expansive soil filling body respectively. A bottom water separating and draining layer is arranged between the top face of the bottom stabilizing layer and the bottom face of the expansive soil filling body, an upper water separating and draining layer is arranged between the top face of the expansive soil filling body and the bottom face of the upper stabilizing layer, and a side slope middle water seepage and draining cushion layer is arranged in the expansive soil filling body. The terrace embankment filled with the expansive soil can meet the quality requirement after being constructed by adopting the means of water isolation and drainage, composite reinforcement and the like, the expansive so