UC知道建筑工程专业英语翻译 急!!急!!急!!
来源：百度知道 编辑：UC知道 时间：2024/06/23 16:21:11
There are three main types of steel used in concrete.The commonest type consists of ordinarymild-steel bars which vary in diameter form 3/16 in.to 2 in ;although bars greater than 1 in.diameter are only used in large scales construction work.
High-tensile steel bars are also used for entirely for prestressed concrete,which will be dealt within the next passage ,have much higher strengths than the stels than the steels used for ordinary reinforced concrete. The allowable stresses used for these high-tensile wires may be up to about eight times that for mild steel and the stress for the high-tensile alloy bars is sbout four and half times the mild-steel stress.
Steel for ordinary reinforced concrete may be obtained in a variety of forms apart from the normal round bars.These include deformed and indented bars and a various tape of twisted steel.These bars can usually be relied upon to provide a better bond with the concerte than that obtainde with ordinary round bars,In
High-tensile steel bars are also used for entirely for prestressed concrete,which will be dealt within the next passage ,have much higher strengths than the stels than the steels used for ordinary reinforced concrete. The allowable stresses used for these high-tensile wires may be up to about eight times that for mild steel and the stress for the high-tensile alloy bars is sbout four and half times the mild-steel stress.
Steel for ordinary reinforced concrete may be obtained in a variety of forms apart from the normal round bars.These include deformed and indented bars and a various tape of twisted steel.These bars can usually be relied upon to provide a better bond with the concerte than that obtainde with ordinary round bars,In
主要有三种类型的钢用在混凝土,最常见的类型组成ordinarymild -钢筋相同，直径表格3/16英寸到2英寸之间;虽然酒吧大于直径1英寸是只用在大规模的建设工作。
高强度钢筋也被用来完全预应力混凝土，这将是处理在未来通过，有高得多的优势，比stels比钢用于普通钢筋混凝土。允许讲用于这些高强度钢丝可高达约8倍，低碳钢及应力为高强度合金酒吧是sbout 4和1.5倍温和钢压力。
钢的普通钢筋混凝土可能获得在形式多样的，除了正常的轮bars.these包括变形和缩进的酒吧和各种磁带扭曲steel.these酒吧，通常可以依靠，以提供一个更理想的债券与混凝土比这obtainde与普通轮酒吧中，除了改进的约束，一些这些类型有较高的拉伸强度和可允许携带更大的负荷。
碳钢具有较高的延性相比，大部分的高强度钢，这enbles它舒展，而不中断时，它是突然负荷过重，超出其普通的安全工作load.this也使它一意孤行，很容易变成所需的形状。
该类型的高强度钢用于普通钢筋混凝土是少韧性比低碳钢和更难以弯曲，但它是相当普遍弯曲成形状通常需要。