Novel roadbed structure for phreatic high inland sulphate salty soil

The invention discloses a novel roadbed structure for phreatic high inland sulphate salty soil. The structure sequentially comprises an embankment, a drainage device, a separating-discharging saline layer, a lower roadbed layer, an insulating separation layer and an upper roadbed layer from bottom t...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LI SHOUNING, PENG SHUQUAN, FAN LING, HU YIFU, CHEN ZAI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE FIXED CONSTRUCTIONS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
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