Patent ID: 11867037
Assignee: ZHEJIANG OCEAN UNIVERSITY
Field: Civil engineering (Other fields)
Classification: CPC E  Y | IPC E

Claim 1:
2. The experimental apparatus of claim 1, wherein the first plug (31) is provided with a first hole (314) penetrating two ends of the first plug (31); an anti-corrosion pad (35) is provided between an end of the first plug (31) and the end of the core (80); the first hole (314) penetrates through the anti-corrosion pad (35) and the first plug (31);
the second plug (39) is provided with a second hole (391) penetrating two ends of the second plug (39); the anti-corrosion pad (35) is provided between an end of the second plug (39) and the end of the core (80); the second hole (391) penetrates through the anti-corrosion pad (35) and the second plug (39).