Anchor bolt related questions and answers

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What are the general limitations of the design value of the anchor bolt force given by the manufacturer, and what should be paid attention to. 2021-12-17 13:41:24.488
What does the coefficient of variation of the anchor bolt mean? What does slippage mean? 2021-12-17 13:41:45.372
How is the torque of the anchor bolt obtained? 2021-12-17 13:42:10.268
Why choose a certified anchor bolt (ETA, N Class I, etc.), what advantages does it have over the pull or shear test force value report given by a direct third party? 2021-12-17 13:43:19.959
What is the difference between self-cutting and back bracket anchors, and how to choose them. 2021-12-17 13:44:01.386
Why is the bearing capacity of the anchor bolt installed by setting the lever arm (mortar injection, suspension type, hollow type) significantly reduced, and what is the theoretical explanation? Xiangrui's solution? 2021-12-17 13:47:55.707
What is the effective burial depth (hef) and actual burial depth (hnom) of the anchor bolt 2021-09-26 09:56:03.756
What does the critical margin (Ccr, N) and critical spacing (Scr, N) of the anchor bolt mean and what is the significance? 2021-09-26 09:55:48.484
What do the minimum spacing (Smin) and minimum margin (Cmin) of anchor bolts mean and how are they specified? 2021-09-26 09:55:32.609
What do the internal force value, design value and bearing capacity value of anchor bolt represent? 2021-09-26 09:55:20.266
The design value of the anchor bolt given by the manufacturer represents whether it is a single anchor or a group anchor. 2021-09-26 09:55:05.128

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