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来源:http://www.jnlsgbz.com/ 日期:2019-01-26 发布人:admin
  钢板桩在使用前对产品的检验
  Inspection of steel sheet piles before use
  任何钢板桩的产品都有可能存在瑕疵,因此在购买与运用前对产品的查验也就成了必不可少的一个过程。 关于钢板桩来说,其查验一般分为外观查验和材质查验。经过查验能够对严峻不合格的钢板桩进行除去以及对细微的瑕疵进行校对,这样能够减少施工过程中不的费事。
  Any steel sheet pile product may have defects, so the inspection of the product before purchase and use has become an indispensable process. As for steel sheet pile, its inspection is generally divided into appearance inspection and material inspection. After checking, the steel sheet piles which are severely unqualified can be removed and the minor defects can be checked, which can reduce the trouble in the construction process.
  首先是外观的查看,这儿包含长度、宽度、厚度、表面缺点、端部矩形比、平直度以及锁口形状等几个方面。这儿有三点需求特别注意:
  First of all, look at the appearance, which includes length, width, thickness, surface shortcomings, end rectangular ratio, flatness and lock shape and other aspects. Here are three points for special attention:
  一是关于有可能影响钢板桩打入的焊接件要割除去;
  First, the welding parts which may affect the driving of steel sheet piles should be removed.
  二是关于断面残缺以及割孔要补强处理;
钢板桩施工租赁
  Secondly, the section is incomplete and the cutting hole should be reinforced.
  三是在钢板桩有严峻锈蚀的情况下,要测量出它的断面的实际厚度。从原则上来讲,在施工前要对一切即将运用的钢板桩进行外观的查验。
  Thirdly, when steel sheet pile is severely corroded, the actual thickness of its section should be measured. In principle, the appearance of all steel sheet piles to be used should be checked before construction.
  再就是材质的查验,这儿是指要对钢板桩母资料的化学成分以及机械性能进行全面的查验。其间包含所运用的钢材的化学成分的分析,构件的拉伸、曲折实验,锁口的强度实验以及延伸率实验等几个方面。就查验方法来说,每一个规格的钢板桩要进行至少一个的拉伸、曲折实验;每二十到五十吨的钢板桩要做两个试件实验。
  Thirdly, the inspection of material quality, here refers to the comprehensive inspection of the chemical composition and mechanical properties of the steel sheet pile parent data. It includes the analysis of the chemical composition of the steel used, the tensile and flexural experiments of the components, the strength experiments of the lock and the elongation experiments. As far as the inspection method is concerned, at least one tension and bending test should be carried out for each specification of steel sheet pile, and two specimen tests should be carried out for every 20 to 50 tons of steel sheet pile.
以上内容由钢板桩施工租赁厂家整理发布,更多相关信息或者产品施工需求可以点击我们的官网进行咨询:http://www.jnlsgbz.com/
The above contents are organized and published by professional steel sheet pile rental manufacturers. For more information or product construction requirements, please click on our official website for consultation: http://www.jnlsgbz.com/

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