Municipal road construction process
A construction process and technology for municipal roads, applied in the field of road construction, can solve the problems of low space utilization rate of mixing tanks, and achieve the effects of improving low space utilization rate, saving time and improving stability.
Pending Publication Date: 2021-12-17
安徽省海陆通建设有限公司
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Problems solved by technology
[0005] In order to improve the problem of low space utilization in the mixing tank, this application provides a municipal road construction process
Method used
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Embodiment Construction
[0040] The following is attached Figure 1-6 The application is described in further detail.
[0041]The embodiment of the application discloses a municipal road construction process. refer to figure 1 , the municipal road construction process includes the following steps:
[0042] S1. Close the construction road section to prevent pedestrians from interfering with the construction site, and clean the construction road surface;
[0043] S2, set up concrete supports on both sides of the construction section;
[0044] S3, pouring concrete to the construction road section, so that the concrete is laid on the road to form a retarded soil layer;
[0045] S4, the concrete layer is sprayed with water at intervals until the concrete layer is hardened;
[0046] S5, paving rubber asphalt on the concrete layer to form a rubber asphalt layer;
[0047] S6. Use the joint filling device to level the rubber asphalt layer or fill the joints.
[0048] refer to figure 1 and figure 2 Th...
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The invention relates to the field of road construction, in particular to a municipal road construction process which comprises the following steps that: S1, a construction road section is closed; s2, concrete supports are erected on the two sides of a road; s3, concrete is laid on the road, and a delayed coagulation soil layer is formed; s4, water is sprayed to the concrete layer at intervals; s5, rubber asphalt is paved on the concrete layer to form a rubber asphalt layer; and s6, leveling or seam filling treatment is conducted on the rubber asphalt layer through a seam filling device; the seam filling device comprises a bottom plate and a stirring barrel, and universal wheels are fixedly connected to the bottom of the bottom plate; a cleaning part for cleaning the inner wall of the stirring barrel is mounted in the stirring barrel and comprises a reciprocating screw rotationally mounted on the inner bottom surface of the stirring barrel and a scraping ring arranged on the reciprocating screw in a threaded sleeving manner; the reciprocating screw rod is vertically arranged, and the top end of the reciprocating screw rod penetrates through the outer side of the stirring barrel; and the outer peripheral surface of the scraping ring is in contact with the inner peripheral surface of the stirring barrel. The problem that the space utilization rate in the stirring barrel is low is solved.
Description
technical field [0001] The present application relates to the field of road construction, in particular to a municipal road construction process. Background technique [0002] At present, during road construction, the road may be uneven or cracked due to external factors, and the road joints need to be watered to make the road stronger. [0003] Related technologies can refer to the Chinese utility model patent whose notification number is CN213061624U, which discloses a joint irrigation equipment for road construction, including a water tank. A mixing bucket, the upper surface of the mixing bucket is fixedly installed with a second fixed frame, the inner wall of the second fixed frame is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating shaft, and the surface of the rotating shaft is fixedly installed with a stirring rod , the bottom of the mixing barrel is fixedly connected with a feed pipe, and one end of the fee...
Claims
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Patent Timeline
Login to View More IPC IPC(8): E01C23/09
CPCE01C23/096
Inventor 徐金金胡明亮陈湃
Owner 安徽省海陆通建设有限公司