Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Assembled cast-in-place vertical type lightweight concrete roadbed structure
The invention relates to an assembled cast-in-place vertical lightweight concrete roadbed structure. The structure comprises a concrete base, concrete prefabricated slabs and cast-in-place lightweightconcrete, wherein embedded grooves are symmetrically formed in the two sides of the concrete base, and the multiple concrete prefabricated slabs connected together are embedded into the embedded grooves. a back-attached rubber waterstop is arranged between two of the concrete prefabricated slabs in the vertical direction, and an organic silicon waterproof coating is smeared between the two concrete prefabricated slabs in the transverse direction; and a metal net with a fastener is arranged between the concrete prefabricated slabs at the two ends, and the cast-in-place lightweight concrete isarranged in the metal net. The novel assembled cast-in-place vertical lightweight concrete roadbed structure is formed by comprehensively utilizing the construction process of factory building prefabrication and cast-in-place, has the advantages of light weight, high strength, short construction time, high overall performance, high stability and the like, and can solve the problems of long high embankment filling time, wide occupied area, large post-construction settlement, difficulty in quality guarantee and the like.
本发明涉及一种拼装‑现浇直立式轻质混凝土路基结构，该结构包括混凝土底座、混凝土预制板和现浇型轻质混凝土。所述混凝土底座两侧对称设有嵌入槽，该嵌入槽内嵌入连接在一起的数个所述混凝土预制板；数个所述混凝土预制板中两板竖向之间设有背贴式橡胶止水带、横向之间涂抹有机硅防水涂料；两端所述混凝土预制板之间设有带扣件的金属网，该金属网内设有所述现浇型轻质混凝土。本发明综合利用厂房预制和现场浇筑的施工工艺，构成新型拼装‑现浇直立式轻质混凝土路基结构，具有质量轻、强度高、施工时间短、整体性能强、稳定性高等优点，可解决高路堤填筑时间长、占地面积广、工后沉降大、质量难以保证等问题。
Assembled cast-in-place vertical type lightweight concrete roadbed structure
The invention relates to an assembled cast-in-place vertical lightweight concrete roadbed structure. The structure comprises a concrete base, concrete prefabricated slabs and cast-in-place lightweightconcrete, wherein embedded grooves are symmetrically formed in the two sides of the concrete base, and the multiple concrete prefabricated slabs connected together are embedded into the embedded grooves. a back-attached rubber waterstop is arranged between two of the concrete prefabricated slabs in the vertical direction, and an organic silicon waterproof coating is smeared between the two concrete prefabricated slabs in the transverse direction; and a metal net with a fastener is arranged between the concrete prefabricated slabs at the two ends, and the cast-in-place lightweight concrete isarranged in the metal net. The novel assembled cast-in-place vertical lightweight concrete roadbed structure is formed by comprehensively utilizing the construction process of factory building prefabrication and cast-in-place, has the advantages of light weight, high strength, short construction time, high overall performance, high stability and the like, and can solve the problems of long high embankment filling time, wide occupied area, large post-construction settlement, difficulty in quality guarantee and the like.
本发明涉及一种拼装‑现浇直立式轻质混凝土路基结构，该结构包括混凝土底座、混凝土预制板和现浇型轻质混凝土。所述混凝土底座两侧对称设有嵌入槽，该嵌入槽内嵌入连接在一起的数个所述混凝土预制板；数个所述混凝土预制板中两板竖向之间设有背贴式橡胶止水带、横向之间涂抹有机硅防水涂料；两端所述混凝土预制板之间设有带扣件的金属网，该金属网内设有所述现浇型轻质混凝土。本发明综合利用厂房预制和现场浇筑的施工工艺，构成新型拼装‑现浇直立式轻质混凝土路基结构，具有质量轻、强度高、施工时间短、整体性能强、稳定性高等优点，可解决高路堤填筑时间长、占地面积广、工后沉降大、质量难以保证等问题。
Assembled cast-in-place vertical type lightweight concrete roadbed structure
一种拼装-现浇直立式轻质混凝土路基结构
05.03.2021
Patent
Elektronische Ressource
Chinesisch
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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