A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Lightweight foam concrete composite embankment structure based on FRP bars and construction method
The invention relates to the technical field of buildings, in particular to a light foam concrete composite embankment structure based on FRP ribs and a construction method, and the light foam concrete composite embankment structure comprises a soil foundation, two pieces of cloth and one piece of membrane geotechnical cloth and a reinforced frame, the reinforced frame comprises a beam column and an outer wall, wherein the beam column and the outer wall are formed by binding FRP ribs in a staggered mode, and at least two layers of FRP rib meshes are arranged in the outer wall. First light foam concrete is poured in the beam column and the outer wall to form a foundation bed frame; the two-cloth-one-membrane geotechnical cloth is arranged at the bottom and the top of the foundation bed frame respectively, and a filling layer is arranged on the upper portion of the two-cloth-one-membrane geotechnical cloth at the top; the foundation bed frame is filled with second light foam concrete. And the strength of the first light foam concrete is larger than that of the second light foam concrete. The light foam concrete is high in overall structural stability, low in construction requirement, free of vibration and pollution, suitable for soft soil foundations, capable of reducing differential settlement and low in manufacturing cost.
本申请涉及建筑的技术领域，尤其涉及一种基于FRP筋的轻质泡沫混凝土复合路堤结构及施工方法，包括土基和设置在土基上的两布一膜土工布和加筋框架；所述加筋框架包括由FRP筋交错绑扎形成的梁柱和外墙，所述外墙内设有至少双层FRP筋网片；所述梁柱和外墙内浇筑第一轻质泡沫混凝土形成基床框架；所述两布一膜土工布分别设置于基床框架底部和顶部，所述顶部的两布一膜土工布上部设有填筑层；所述基床框架内部填充第二轻质泡沫混凝土；所述第一轻质泡沫混凝土的强度大于第二轻质泡沫混凝土，本申请整体结构稳定性高，对施工要求不高，无振动无污染，适用软土地基，减少不均匀沉降且造价低。
Lightweight foam concrete composite embankment structure based on FRP bars and construction method
The invention relates to the technical field of buildings, in particular to a light foam concrete composite embankment structure based on FRP ribs and a construction method, and the light foam concrete composite embankment structure comprises a soil foundation, two pieces of cloth and one piece of membrane geotechnical cloth and a reinforced frame, the reinforced frame comprises a beam column and an outer wall, wherein the beam column and the outer wall are formed by binding FRP ribs in a staggered mode, and at least two layers of FRP rib meshes are arranged in the outer wall. First light foam concrete is poured in the beam column and the outer wall to form a foundation bed frame; the two-cloth-one-membrane geotechnical cloth is arranged at the bottom and the top of the foundation bed frame respectively, and a filling layer is arranged on the upper portion of the two-cloth-one-membrane geotechnical cloth at the top; the foundation bed frame is filled with second light foam concrete. And the strength of the first light foam concrete is larger than that of the second light foam concrete. The light foam concrete is high in overall structural stability, low in construction requirement, free of vibration and pollution, suitable for soft soil foundations, capable of reducing differential settlement and low in manufacturing cost.
本申请涉及建筑的技术领域，尤其涉及一种基于FRP筋的轻质泡沫混凝土复合路堤结构及施工方法，包括土基和设置在土基上的两布一膜土工布和加筋框架；所述加筋框架包括由FRP筋交错绑扎形成的梁柱和外墙，所述外墙内设有至少双层FRP筋网片；所述梁柱和外墙内浇筑第一轻质泡沫混凝土形成基床框架；所述两布一膜土工布分别设置于基床框架底部和顶部，所述顶部的两布一膜土工布上部设有填筑层；所述基床框架内部填充第二轻质泡沫混凝土；所述第一轻质泡沫混凝土的强度大于第二轻质泡沫混凝土，本申请整体结构稳定性高，对施工要求不高，无振动无污染，适用软土地基，减少不均匀沉降且造价低。
Lightweight foam concrete composite embankment structure based on FRP bars and construction method
一种基于FRP筋的轻质泡沫混凝土复合路堤结构及施工方法
XU JIANNING (author) / ZENG FANFU (author) / PAN PENG (author) / LI YAJI (author) / LU CHI (author) / ZHANG LIFENG (author) / LIU GUANGHUI (author)
2022-06-17
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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