Vegetation concrete assembly type pier
A planting concrete and prefabricated technology, applied in the direction of bridges, bridge parts, bridge materials, etc., can solve the problems of difficult greening of bridge piers, achieve the effects of convenient construction, guaranteed bearing capacity, and beautify the environment
Pending Publication Date: 2021-04-02
WISDRI ENG & RES INC LTD
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Problems solved by technology
[0004] The present invention aims to provide a planting concrete assembled bridge pier to solve the problem that the existing bridge pier is difficult to realize greening through the existing shallow covering plants
Method used
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[0013] To further illustrate the various embodiments, the present invention is provided with accompanying drawings. These drawings are a part of the disclosure of the present invention, which are mainly used to illustrate the embodiments, and can be combined with related descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should understand other possible implementations and advantages of the present invention. Components in the figures are not drawn to scale, and similar component symbols are generally used to denote similar components.
[0014] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments.
[0015] Such as Figure 1-Figure 2 As shown, the present invention provides a plant-grown concrete fabricated bridge pier, which includes multi-section pier columns 1 stacked sequentially from bottom to top.
[0016] E...
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The invention relates to a vegetation concrete assembly type pier which comprises a plurality of sections of bridge pier stand columns which are sequentially stacked from bottom to top, each bridge pier stand column comprises a bridge pier stand column body formed by pouring reinforced concrete, and a plurality of reserved connecting steel bars are arranged on each bridge pier stand column body. The lower portions of the connecting steel bars are poured and fixed into the pier stand column body, and the upper portions of the connecting steel bars are exposed out of the top of the pier stand column body. A plurality of grouting sleeves are pre-buried in the bottom of each pier stand column body, and the grouting sleeves correspond to the connecting steel bars, so that the connecting steel bars exposed out of the top of the pier stand column body can be contained in the grouting sleeves at the bottom of the adjacent pier stand column body; a vegetation concrete layer is further poured onthe peripheral side of each bridge pier stand column body and fixed to the bridge pier stand column body through a plurality of transversely-arranged reinforcing bars, and therefore the problem thatgreening of an existing bridge pier is difficult to achieve through existing shallow-layer plants is solved.
Description
technical field [0001] The invention relates to the field of bridge engineering, in particular to a planted concrete assembled bridge pier. Background technique [0002] With the deepening of the concept of sustainable development and the aggravation of urban population density, people have put forward higher requirements for the construction of current urban bridge projects. The construction of prefabricated bridge piers can minimize the occupation of urban space and avoid damage to urban areas as much as possible. Damage to the ecological environment and improve the recycling rate of resources. However, with the acceleration of urbanization, the continuous expansion of reinforced concrete buildings has gradually encroached on the green land, making the city's green land less and less. [0003] In the prior art, it is easy to realize afforestation by covering the shallow surface soil layer with the ecological system for the concrete ground on the flat ground, but it is dif...
Claims
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Login to View More IPC IPC(8): E01D19/02E01D101/26
CPCE01D19/02E01D2101/26E01D2101/266
Inventor 孙加超
Owner WISDRI ENG & RES INC LTD