⑴ RPC可以有效地减轻结构物的自重。RPC具有很高的抗压强度和抗剪强度，在结构设计中可以采用更薄的截面或具有创新性的截面形状，从而使结构自重比普通混凝土结构轻得多。
_RPC can effectively reduce the weight of the structure. RPC has high compressive strength and shear strength. Thinner section or innovative section shape can be used in structural design, which makes the weight of structure much lighter than that of ordinary concrete structure.
⑵可以大幅度提高结构物的耐久性。RPC材料减小了界面过渡区的厚度与范围。骨料粒径的减小，其自身存在缺陷的机率减小，整个基体的缺陷也减少。RPC十分密实，孔隙率极低，它不但能够阻止放射性物质从内部泄漏，而且能够抵御外部侵蚀性介质的腐蚀，从整体上提高了体系均匀性、强 度和耐久性。

(2) The durability of structures can be greatly improved. RPC material reduces the thickness and range of interface transition zone. With the decrease of aggregate size, the probability of defects in mojulj.37ix.com.cnpeidianfb.37ix.com.cnweilan.37ix.com.cntuoliutacc.37ix.com.cnjiaqiaob.37ix.com.cn

chuweiji.37ix.com.cnaggregate decreases, and the defects in the whole matrix decreases. RPC is very compact and has very low porosity. It can not only prevent radioactive material from leaking from the inside, but also resist the corrosion of external corrosive media, and improve the uniformity, strength and durability of the system as a whole.

⑶采用RPC设计的构件，可以极大地减少箍筋和受力筋的用量，甚至可以不设置箍筋。
(3) The components designed by RPC can greatly reduce the amount of stirrups and stress bars, even without stirrups.