A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated lattice concrete embankment
The invention provides a fabricated lattice concrete embankment, and belongs to the technical field of embankment structures. An embankment foundation bed is formed by assembling a plurality of fabricated lattice concrete embankment units; joints between the fabricated lattice concrete embankment units on the upper layer and the fabricated lattice concrete embankment units on the lower layer are staggered, and upward-protruding concrete circular truncated cones of the fabricated lattice concrete embankment units on the lower layer are matched with downward-protruding concrete circular truncated cone grooves of the fabricated lattice concrete embankment units on the upper layer; and a road surface layer is paved on the top. The fabricated lattice concrete embankment has the beneficial effects that the weight of the large-gradient pavement is remarkably reduced, the engineering quantity and the technical difficulty can be effectively reduced, and the accident rate is effectively reduced.In addition, the fabricated lattice concrete embankment adopts an industrial technology and on-site assembly, so that the efficiency is remarkably improved, the safety performance is remarkably improved, the cost is low, and the engineering quality is easily guaranteed.
本发明提供了一种装配式格构混凝土路堤，属于路堤结构技术领域。路堤基床有若干装配式格构混凝土路堤单元拼装而成；上一层和下一层的装配式格构混凝土路堤单元之间的接缝均相互错开，下一层的装配式格构混凝土路堤单元的上凸混凝土圆台与上一层的装配式格构混凝土路堤单元的下混凝土圆台凹槽相契合；在顶部铺设道路面层。本发明的有益效果是显著降低大坡度路面的重量，能够有效降低工程量和技术难度，并有效降低事故率。另外装配式格构混凝土路堤采用工业化技术，采用现场装配，效率显著提升，安全性能显著提高，并且成本低，工程质量容易保证。
Fabricated lattice concrete embankment
The invention provides a fabricated lattice concrete embankment, and belongs to the technical field of embankment structures. An embankment foundation bed is formed by assembling a plurality of fabricated lattice concrete embankment units; joints between the fabricated lattice concrete embankment units on the upper layer and the fabricated lattice concrete embankment units on the lower layer are staggered, and upward-protruding concrete circular truncated cones of the fabricated lattice concrete embankment units on the lower layer are matched with downward-protruding concrete circular truncated cone grooves of the fabricated lattice concrete embankment units on the upper layer; and a road surface layer is paved on the top. The fabricated lattice concrete embankment has the beneficial effects that the weight of the large-gradient pavement is remarkably reduced, the engineering quantity and the technical difficulty can be effectively reduced, and the accident rate is effectively reduced.In addition, the fabricated lattice concrete embankment adopts an industrial technology and on-site assembly, so that the efficiency is remarkably improved, the safety performance is remarkably improved, the cost is low, and the engineering quality is easily guaranteed.
本发明提供了一种装配式格构混凝土路堤，属于路堤结构技术领域。路堤基床有若干装配式格构混凝土路堤单元拼装而成；上一层和下一层的装配式格构混凝土路堤单元之间的接缝均相互错开，下一层的装配式格构混凝土路堤单元的上凸混凝土圆台与上一层的装配式格构混凝土路堤单元的下混凝土圆台凹槽相契合；在顶部铺设道路面层。本发明的有益效果是显著降低大坡度路面的重量，能够有效降低工程量和技术难度，并有效降低事故率。另外装配式格构混凝土路堤采用工业化技术，采用现场装配，效率显著提升，安全性能显著提高，并且成本低，工程质量容易保证。
Fabricated lattice concrete embankment
装配式格构混凝土路堤
ZHANG YANNIAN (author) / LIU WENLIANG (author) / ZHANG SHAOWU (author)
2020-12-18
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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