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Construction method of wet-on-wet paving type high abrasion resistance terrace

A construction method and high wear-resistant technology, applied in the processing of building materials, floors, buildings, etc., can solve the problems of uneven color, affecting the appearance quality, insufficient density of footprint areas, etc., and achieve the effect of enhanced stain resistance

Active Publication Date: 2016-05-18
黑龙江泽林科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with the original concrete floor, the strength of the existing wear-resistant floor has been greatly improved, but it is usually difficult to eliminate the phenomenon of dust generation. To solve the problem of dust generation, it is necessary to infiltrate the concrete liquid seal curing agent
During infiltration construction, due to the deep footprint during construction and insufficient density of the footprint area, it will be uneven in color with the overall large surface, and whitening will appear. If the depth is increased and the polishing is carried out, the high point will be exposed to the concrete due to the flatness, and the low Spot polishing is not in place, affecting the appearance quality

Method used

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  • Construction method of wet-on-wet paving type high abrasion resistance terrace
  • Construction method of wet-on-wet paving type high abrasion resistance terrace

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specific Embodiment approach 1

[0027] Specific implementation mode one: as figure 1 with figure 2 As shown, this embodiment discloses a construction method of a wet-to-wet paving type high wear-resistant floor, and the steps of the construction method are as follows:

[0028] Step 1: base treatment and concrete cushion construction; first, sprinkle water to wet the base, then use a compactor to roll the base, use a tamping machine to tamp the corners, and finally pour the concrete cushion 1, and perform grinding, leveling;

[0029] Step 2: setting-out cutting; on the concrete cushion 1, the north-south setting-out degree is 4~6m, and the east-west setting-out cutting is carried out according to the distance between the supporting columns (the garbage generated by cutting the expansion joints shall be cleaned up in time), mark the side

[0030] Step 3: Set up the formwork; set up the formwork according to the design elevation of the ground and apply the formwork oil, set the formwork according to the dir...

specific Embodiment approach 2

[0046] Embodiment 2: The construction method of the wet-to-wet paving type high wear-resistant and wear-resistant floor described in Embodiment 1. In step 7, the transition material is 20-30 parts by weight of special cement, bone 50-60 parts of raw materials, 20-30 parts of anti-cracking materials, 5-10 parts of functional additives, and mixed. Since the paving material is a cement-based material with extremely high strength and density, its strength is several grades higher than that of the base concrete. To make the paving material and the base concrete well combined without shrinkage and hollowing, excessive material must be used. In addition, because the base concrete is still in the reaction process of cement during the construction process, its water heating has not been completely released, and the transition material can accelerate the release of the water heating of the base concrete.

[0047] The special cement is preferably p.o52.5 cement; the aggregate is preferab...

specific Embodiment approach 3

[0048] Specific embodiment 3: The construction method of wet-to-wet paving type high wear-resistant wear-resistant floor described in specific embodiment 1, in step 8 and step 9, the wear-resistant materials used are the same, and the weight ratio is special cement 20-30 parts, 60-70 parts of aggregate, 10-20 parts of anti-cracking material, 5-10 parts of functional additives, 5-10 parts of pigments and fillers, mixed together. Paving construction is the most critical part of this design. The physical properties of the entire system are mainly realized by paving materials. Due to the chemical properties and physical properties of various materials used, the finished product can achieve high strength, high Density, good toughness, and little impact energy absorption, can finally realize the physical properties of this system product. In order to meet the different requirements of different customers and different pursuits of appearance effects, the use of the above wear-resista...

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Abstract

The invention discloses a construction method of a wet-on-wet paving type high abrasion resistance terrace, and relates to the technical field of terrace manufacturing. The terrace manufactured through the construction method is high in strength, good in abrasion resistance, consistent in overall color and good in appearance quality. The construction method comprises the steps of concrete cushion construction, paying-off cutting, template setting, concrete cushion slurry sweeping, pavement of a rebar anti-cracking net, concrete leveling layer construction, transition layer construction, abrasion resisting layer construction, finished terrace face construction, terrace maintenance, template removal, terrace expansion joint cutting, paying-off carried out on concrete on the two sides of the wide edge of the terrace, cutting of damaged and bent parts through a large cutting saw, bin filling operation after manual chiseling-off, and permeation polishing treatment carried out on the terrace after bin filling operation. According to the constructed terrace, the overall aesthetic extent and applicability are ensured, the effects of hardening, compaction, sealing and dust prevention are achieved, and the properties of high abrasion resistance, high scratch resistance, high impact resistance, high cleanliness degree and the like are achieved.

Description

technical field [0001] The invention relates to the technical field of floor manufacturing, in particular to a construction method of a wet-to-wet paving type high wear-resistant floor. Background technique [0002] Floor engineering refers to a special ground construction project that meets the needs of various purposes as a follow-up to civil engineering. It requires the floor to have a certain strength and rigidity, as well as moisture-proof, waterproof, warm-keeping, and wear-resistant properties. The floor is suitable for some places that require relatively high sanitary conditions, such as the hospital floor, the floor of the food factory workshop, the floor of the pharmaceutical factory workshop, the floor of the laboratory building, the floor of the machine room, etc.; and the floor that requires stamping, corrosion and wear resistance, such as underground parking field, factory warehouse, etc. [0003] According to the type of use, the floor mainly includes: the re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F15/12E04G21/00
CPCE04F15/12E04G21/00
Inventor 李云伟潘显兵
Owner 黑龙江泽林科技有限公司
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