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Identify the advantages and disadvantages of planting bar glue process
Date：2020-01-07 09:30:00
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With the continuous development of society, all walks of life have made major breakthroughs in the industry. For example, in the construction industry, the reinforcement technology in the reinforcement engineering in the construction industry has developed a variety of new technologies. Today, the small editor will introduce the planting adhesive and tell you how to identify the planting adhesive.
Although planting bar glue also solves many problems in the construction, and the reinforcement is wrapped in the concrete to strengthen the connection between the concrete and the reinforcement, the purpose is to make the two work together to bear various stresses. Because of its advantages of accurate positioning, high construction efficiency, safety and reliability, it is widely used.
Then, in the identification of the advantages and disadvantages of planting bar glue, these two points are as follows:
1. The difference of mechanical properties between single planting bar and multiple planting bars is confused; the calculation parameters determined by the test and analysis results of single planting bar are used in the design and calculation of planting bar of multiple planting groups. It is recommended to use the anchoring length of planting bar of 10d ~ 12D in the extension project of bearing members such as beams and columns.
2. The depth of planting steel bar, because the depth of planting steel bar glue affects the effect of planting steel bar, the pull-out resistance of steel bar is mainly provided by the bond between steel bar and adhesive and the bond between concrete and adhesive. The depth of planting steel bar directly determines the pull-out resistance and failure form of planting steel bar.
Secondly, in the selection of planting bar glue, we should pay attention to whether it has passed the building safety appraisal test report and passed 19 safety tests perfectly: according to the national standard gb50728-2011 technical code for safety appraisal of engineering structural reinforcement materials, all engineering structural reinforcement materials and products related to engineering safety must pass the safety appraisal according to the requirements of this specification.
Secondly, in the evaluation of the performance of structural adhesives, there are three parts: basic performance evaluation, long-term use performance evaluation and medium erosion resistance evaluation. The basic performance appraisal represents the mechanical performance, which is used to measure whether the quality meets the requirements of the reinforcement project. The rest of the small compilation is not much to say.
Finally, we can know the quality of the products on the word-of-mouth of the planting rubber, and we can know the reputation of the inferior products on the word-of-mouth. After all, the reputation of the reinforcement circle is not good as we all know.
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Beijing Sarlsson New material Co,.Ltd.
Beijing Adress：Daxing Industrial Zone Beijing
Beijing Telephone： 13331021811 / 13331025578
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Bengbu Sarlsson New Material Co,.Ltd.
Anhui Adress：Economic Development Zone Huaiyuan Country Anhui Province
Anhui Telephone： 0552-8698885 / 8698886 / 8698887
Anhui Adress：Economic Development Zone Huaiyuan Country Anhui Province
Anhui Telephone： 0552-8698885 / 8698886 / 8698887
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Jiangxi Sarlsson New material Co.,Ltd.
Penggao Industrial Zone Shangli Country Pingxiang City Jiangxi Province
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