The amount of steel fiber used determines the quality of the project

The precision of the amount of steel fiber has an unshirkable responsibility for the quality of the project. The use of steel fiber in concrete can not only make up for the brittleness of traditional building materials, but also improve various technical indicators, optimize the quality of the project, and save a lot of steel, cement and manpower; in addition, make the operation method simpler and faster. Under the premise of ensuring the quality of work, the total cost of the project is greatly reduced. Therefore, the accuracy of its use has an unshirkable responsibility for the quality of the project. Steel fiber dosage test:
1. The amount of steel fiber is sampled and tested at the silicon casting site. Each work shift is tested at least twice, and three sets of samples are taken at a time, and each set of samples is 1 OL.
2. Through the water washing method test, the steel fiber is washed out from the silicon, weighed after drying, and the deviation of the single sampled steel fiber content is more than 20% of the proportion of the proportion, and the average value of the steel fiber content per three samples or more The deviation shall not exceed 5% of the ratio. Http://news.chinawj.com.cn The amount of steel fiber used determines the quality of the project Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn The amount of steel fiber used determines the quality of the project

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