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混凝土的各项力学性能,如轴心抗压强度、轴心抗拉强度、弹性模量等主要是为结构设计提供依据的。随着减水剂的推广应用,人们开始注意研究它对混凝土力学性能的影响。如何评价减水剂对混凝土力学性能的影响呢?在许多减水剂应用技术的研究报告里,人们往往是在同坍落度情况下比较掺减水剂混凝土与不掺减水剂
The mechanical properties of concrete, such as the axial compressive strength, axial tensile strength, elastic modulus, etc., mainly provide structural basis for structural design. With the popularization and application of water reducer, people began to pay attention to its effect on the mechanical properties of concrete. How to evaluate the effect of water-reducing agent on the mechanical properties of concrete? In many research reports on the application technology of water-reducing agent, people often compare water-reducing agent concrete and non-doping water-reducing agent under the condition of the same slump.