A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method for treating soft foundation settlement in plateau permafrost region
The invention relates to a construction method for treating soft foundation settlement in a plateau permafrost region. The construction method comprises the steps of roadbed surface layer treatment, foundation excavation treatment, roadbed filling construction, geogrid laying, roadbed slope finishing and drainage side ditch construction. Through replacement and filling of the rubbles, the phenomenon of uneven settlement of the soft soil roadbed in the plateau permafrost region can be effectively controlled, and a series of disease problems such as bumping caused by uneven settlement are avoided.
本发明涉及一种高原冻土地区处理软弱地基沉降的施工方法，包括路基表层处理、基础开挖处理、路基的填筑施工、土工格栅铺设、路基边坡修整以及排水边沟施工。本发明通过片块石换填，可以有效控制高原冻土地区软土路基发生不均匀沉降的现象，避免因不均匀沉降引起的跳车等一系列病害问题。
Construction method for treating soft foundation settlement in plateau permafrost region
The invention relates to a construction method for treating soft foundation settlement in a plateau permafrost region. The construction method comprises the steps of roadbed surface layer treatment, foundation excavation treatment, roadbed filling construction, geogrid laying, roadbed slope finishing and drainage side ditch construction. Through replacement and filling of the rubbles, the phenomenon of uneven settlement of the soft soil roadbed in the plateau permafrost region can be effectively controlled, and a series of disease problems such as bumping caused by uneven settlement are avoided.
本发明涉及一种高原冻土地区处理软弱地基沉降的施工方法，包括路基表层处理、基础开挖处理、路基的填筑施工、土工格栅铺设、路基边坡修整以及排水边沟施工。本发明通过片块石换填，可以有效控制高原冻土地区软土路基发生不均匀沉降的现象，避免因不均匀沉降引起的跳车等一系列病害问题。
Construction method for treating soft foundation settlement in plateau permafrost region
一种高原冻土地区处理软弱地基沉降的施工方法
LI HAILIANG (author) / GUO WEIMIN (author) / DUAN DEFENG (author) / LIU RUNXI (author) / WANG HAO (author) / DING JIAOYUE (author) / ZHANG JING (author) / LIU GUANGJUN (author) / ZHANG PING (author) / LIANG BIN (author)
2020-06-19
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
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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