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Asphalt pavement paving no-cutting construction method

A construction method and asphalt pavement technology, applied in the directions of roads, roads, road repair, etc., can solve the problems of difficult to control the quality of edge paving and compaction, twists and turns of the asphalt edge, cutting and discarding of the quality of the outer edge of the edge, etc. The effect of construction quality, saving asphalt mixture, good economic and social benefits

Inactive Publication Date: 2017-04-26
SHANDONG HUITONG CONSTR GRP CO LTD
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Problems solved by technology

[0002] During the construction of asphalt pavement on urban roads, due to the characteristics of urban roads with many bus ports, gradual widening sections, and many intersections, coupled with the cold joints at the boundary of asphalt paving, the edges of the asphalt are tortuous and changeable, and the quality of edge paving compaction is difficult. Control, the quality weak points on the outer edge need to be cut and discarded, and become the quality weak points in municipal construction

Method used

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  • Asphalt pavement paving no-cutting construction method

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Embodiment Construction

[0019] The present invention will be described in further detail below through specific examples.

[0020] The cutting-free construction method for asphalt pavement paving of the present invention is characterized in that it comprises the following steps: measuring and setting out; constructing concrete side forms on the inner edge of roadside stones; checking and accepting the base layer and concrete side forms before paving; spraying the permeable layer oil, Sticky layer oil; asphalt paving measurement and dividing paver dividing line, steel nails to nail square timber; asphalt surface paving; rolling; square timber recycling.

[0021] According to the road construction plan and the distribution of intersections, conduct on-site investigations, determine the paving construction plan, and select paving construction machinery with good performance. The key points in the plan are the combination of paver framing construction, the sequence of paving, etc. parameter.

[0022] Ac...

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Abstract

The invention belongs to the field of urban road construction and particularly relates to an asphalt pavement paving no-cutting construction method; the method is characterized by comprising the steps of measuring and setting out; constructing inner edge concrete side forms for curbs; cleaning the concrete side forms; spraying penetrating oil and bonding oil; spreading and measuring asphalt, making division lines for a paving machine, and nailing rectangular timber with steel nails; paving an asphalt surface layer; rolling; recycling the rectangular timber and opening for traffic. The method has the advantages that urban asphalt road construction is carried out by using side form limitation during construction, the construction is simple and quick, the paving range is determined before paving, asphalt paving edge compactness is improved, edge construction quality is guaranteed, off-edge paving or not-close-to-edge paving is avoided, asphalt mixture is effectively saved, the later step of cutting asphalt edges is omitted, the waste of asphalt mixture is decreased, and the influence of asphalt waste upon surroundings and the like is relieved , and good economic and social benefits are created.

Description

technical field [0001] The invention belongs to the field of urban road construction, in particular to a cutting-free construction method for asphalt pavement paving. Background technique [0002] During the construction of asphalt pavement on urban roads, due to the characteristics of urban roads with many bus ports, gradual widening sections, and many intersections, coupled with the cold joints at the boundary of asphalt paving, the edges of the asphalt are tortuous and changeable, and the quality of edge paving compaction is difficult. Control, the quality weak points on the outer edges need to be cut and discarded, and become the quality weak points in municipal construction. Contents of the invention [0003] In order to solve the above-mentioned problems and make up for the deficiencies of the traditional technology, the present invention provides a cutting-free construction method for asphalt pavement paving, which improves the edge compaction of asphalt paving, def...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C7/18E01C19/50
CPCE01C7/18E01C19/506
Inventor 冯化新王新民袁鹏袁文龙宋海涛王德庆屈凡峰杨勇林星艳陈永慧
Owner SHANDONG HUITONG CONSTR GRP CO LTD
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