Anti-settlement road structure
A road structure and anti-settlement technology, which is applied in the direction of roads, roads, side ditches/curbs, etc., can solve problems such as prone to settlement and uneven force on the road, achieve uniform force, improve stability, and avoid road settlement Effect
Pending Publication Date: 2022-07-19
XINJIANG BEIXIN ROAD & BRIDGE GRP
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Problems solved by technology
[0004] The purpose of the present invention is to provide an anti-settling road structure to solve the problem that the above-mentioned existing roads are prone to settlement after uneven stress and precipitation
Method used
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Embodiment 1
[0039] This embodiment provides an anti-settling road structure, such as figure 1 As shown in the figure, it includes side plates 1 correspondingly arranged on both sides, the bottom between the side plates 1 is provided with a soil base layer 2, the upper surface of the soil base layer 2 is laid with a waterproof layer 3, and the top of the waterproof layer 3 is sequentially laid with cushion layers 4, The base layer 5 and the concrete layer 6; the cushion layer 4 is provided with a stress dispersing support 7, and the bottom of the stress dispersing support 7 penetrates the waterproof layer 3 and penetrates into the interior of the soil base layer 2; the side plate 1 is provided with a permeable hole horizontally, and the permeable hole and the cushion The positions of the layer 4 and the base layer 5 correspond to each other, the outer side of the side plate 1 is provided with a drainage ditch 8, the permeable hole is communicated with the drainage ditch 8, and the side wall...
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The invention provides an anti-settlement road structure which comprises side plates correspondingly arranged on the two sides, a soil base layer is arranged at the bottom between the side plates, a waterproof layer is laid on the upper surface of the soil base layer, and a cushion layer, a base layer and a concrete layer are sequentially laid on the waterproof layer; a stress dispersion bracket is arranged in the cushion layer; a water permeable hole is transversely formed in the side plate, a drainage ditch is formed in the outer side of the side plate, the water permeable hole is communicated with the drainage ditch, and a one-way water permeable film is attached to the side, close to the side plate, of the side wall of the drainage ditch; an automatic drainage system is arranged at the top of the drainage ditch and is used for discharging accumulated water in the drainage ditch; by arranging the stress dispersion bracket, the stress of the internal structure of the road is more uniform, and the problem of road settlement caused by non-uniform stress is avoided; meanwhile, an automatic drainage system is arranged, rainfall can be directly drained away and cannot infiltrate to erode a soil base layer, and the stability of the road structure is further improved.
Description
technical field [0001] The invention relates to the field of road structures, in particular to an anti-settling road structure. Background technique [0002] With the development of society, urban and rural roads have basically been completely hardened. Most of the existing urban and rural roads are paved with asphalt concrete, cement concrete, stone slabs or cement bricks, which have the advantages of smoothness, high strength and good durability. However, the soil quality in some places is relatively loose, and the conventional road structure is prone to subsidence due to uneven stress. In addition, the precipitation in the rainy season will seep into the ground, further aggravating the subsidence of the road. [0003] Therefore, there is an urgent need for an anti-settling road structure that can solve the problems that existing roads are prone to settlement after uneven stress and precipitation. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is...
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IPC IPC(8): E01C7/32E01C3/00E01C11/22
CPCE01C7/32E01C3/00E01C11/226E01C3/04E01C11/227
Inventor 朱长江张斌张卫国王明江陈红军曾卫东
Owner XINJIANG BEIXIN ROAD & BRIDGE GRP