Low-cycle reciprocating test device for concrete member

• Main Authors: CAO YANMING, XU KAICHENG, ZHU DONGMIAN
• Format: Patent
• Language: Chinese; English
• Published: 15.06.2018
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention discloses a low-cycle reciprocating test device for a concrete member. The device comprises a concrete test piece, a clamp and bases, wherein the bases are cushioned under the two ends of the concrete test piece, rigid supports are arranged on the two sides of the bases, a distribution beam is arranged in the middle of the concrete test piece, a lower steel sheet is arranged under the middle of the concrete test piece, the distribution beam is connected with the lower steel sheet through second screw rods, and first anchorage devices are arranged among the distribution beam, theconcrete test piece and the lower steel sheet. The low-cycle reciprocating test device disclosed by the invention has the advantages that the low-cycle reciprocating test device for the concrete member is more convenient to use and requires no complicated operation; in the loading process, the clamp and the distribution beam as a partial whole are connected with an upper structure, and the bases and the rigid supports as