Why we add steel rod reinforcement into the mass of concrete
2008-11-08 6:58 pm
Describe the reasons why steel rod reinforcement is always added into the mass of concrete.
回答 (2)
2008-11-09 11:19 am
✔ 最佳答案
Steel rod reinforcement is always added into concrete is to increase its strength so that it can support heavier loading.If there is no not enough reinforcement, the building may not withstand the loading or other excess shear force (e.g. due to earthquake) and will collapse.
2008-11-09 1:54 am
由於石屎能承受極重壓力，但不能承受拉力，當加了鋼根進去，它承受的拉力便會大大改善。
順帶一提，現在的石屎配方已有着各樣的改良，有部份聲稱他們的石屎配方可以無需加入鋼根而可承受重大拉力。
順帶一提，現在的石屎配方已有着各樣的改良，有部份聲稱他們的石屎配方可以無需加入鋼根而可承受重大拉力。
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