Beam-penetrating type double-cable structure and tensioning method

• Main Authors: ZHANG KAICHEN, YOU DEQING, MA JIAN, ZHANG SHUXIN, SI BO, BAO MIN, YANG YUE, WANG ZEQIANG, ZHANG ZHENG, LU LIFEI, HU YANG, ZHANG XIAODI, YAO JINJIN, ZHANG WEILIAN, WANG FENG, YUAN MINGMING, GAO JINDONG
• Format: Patent
• Language: Chinese; English
• Published: 29.04.2022
• Subjects: BUILDING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE; BUILDING MATERIALS; FIXED CONSTRUCTIONS; FORMS; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS; SCAFFOLDING; SHUTTERING; STRUCTURAL ELEMENTS

The embodiment of the invention discloses a beam-penetrating type double-cable structure and a tensioning method, and relates to the technical field of large-diameter double-cable structure construction. Comprising a vertical beam, a cable penetrating beam, an anchoring beam, a first inhaul cable and a second inhaul cable, wherein the cable penetrating beam and the anchoring beam are perpendicular to the vertical beam and arranged on the side portion of the vertical beam; the first tensioning device and the second tensioning device are arranged on the cable penetrating beam, and the first temporary pull rod assembly and the second temporary pull rod assembly are arranged between the cable penetrating beam and the anchoring beam. A long hole is formed in the cable penetrating beam in the extending direction of the cable penetrating beam, the top of the first inhaul cable and the top of the second inhaul cable penetrate through the long hole from bottom to top, and the first tensioning device and the second ten