公开(公告)号：US20250002413A1

公开(公告)日：2025-01-02

申请号：US18270249

申请日：2023-02-07

Applicant: SHANDONG UNIVERSITY

Inventor： Zeying YANG ,  Hetao HOU ,  Ke WU ,  Rongrong DUAN ,  Jianbo QU ,  Endong WANG ,  Ping ZHANG ,  Qingwei MENG ,  Yuhui SHAN ,  Hongyun WANG ,  Xinxue GAO ,  Feng ZHAO ,  Li ZHAO ,  Weisong QU ,  Qianyi YANG ,  Rui SUN ,  Chuanlong BI ,  Zhilin QU ,  Chenghe WANG ,  Jie LIU ,  Zhenyu ZHAO ,  Guangtong ZHOU

IPC: C04B28/06 ,  C04B14/06 ,  C04B14/10 ,  C04B14/30 ,  C04B16/06 ,  C04B18/14 ,  C04B24/38 ,  C04B24/40 ,  C04B41/49 ,  C04B41/64 ,  C04B103/30 ,  C04B103/50 ,  C04B103/54 ,  C04B111/00 ,  C04B111/80

Abstract: A superhydrophobic self-luminous concrete material for 3D printing and a method for preparing the same, belonging to the field of building materials. The superhydrophobic self-luminous concrete includes: cement: 1000-1500 parts; quartz sand: 1000-1300 parts; silica fume: 50-100 parts; water: 300-400 parts; water reducing agent: 8-12 parts; cellulose ether: 1-2 parts; defoamer: 2-3 parts; fiber: 4-8 parts; luminous powder: 75-85 parts; reflective powder: 30-45 parts; metakaolin: 15-25 parts; metal filler: 0.015-0.040 parts; and a superhydrophobic coating. By combining 3D printing with the superhydrophobic self-luminous concrete material, the characteristics of energy saving, environment friendliness, high efficiency and low consumption of the 3D printing are highlighted, and the superhydrophobic self-luminous concrete material can be utilized to efficiently prepare fine and special-shaped components.

公开(公告)号：US20230146650A1

公开(公告)日：2023-05-11

申请号：US16969125

申请日：2019-06-19

Applicant: SHANDONG UNIVERSITY

Inventor： Zeying YANG ,  Jianbo QU ,  Shucai LI ,  Qingsong ZHANG ,  Zhi GE ,  Xiaoyan DING ,  Hongwu LIU ,  Fengjin ZHAO ,  Yuhui SHAN ,  Xiaobin FAN ,  Peng ZHANG ,  Xinghua XI ,  Youzhi WANG ,  Hetao HOU ,  Li TIAN ,  Ke WU ,  Yongye QU ,  Yalei ZHANG

IPC: E01D22/00 ,  E01D19/02

CPC classification number: E01D22/00 ,  E01D19/02 ,  E01D2101/268

Abstract: An intelligent integrated anti-collision system and method for a pier, including: a radar sensing device disposed at the joint between the pier and a girder, image collection devices disposed around the pier, control system, hydraulic system and execution device, where the radar sensing and image collection devices transmit collected signals to the control system, which uses the hydraulic system to control the action of the execution device; the execution device is disposed at a middle part of the pier and includes a plurality of sections of steel-reinforced rubber concrete girder connected end to end through pulleys, the hydraulic system can drive the pulleys to rotate to enable the sections to be located on the same horizontal line, and an energy dissipation apparatus is disposed at the tail end of the last section to realize energy dissipation of the energy generated by impact when an object impacts the energy dissipation apparatus.

公开(公告)号：US20210356248A1

公开(公告)日：2021-11-18

申请号：US17282962

申请日：2019-07-23

Applicant: SHANDONG UNIVERSITY

Inventor： Zeying YANG ,  Jianbo QU ,  Shucai LI ,  Qingsong ZHANG ,  Xinzhuang CUI ,  Zhi GE ,  Hetao HOU ,  Li TIAN ,  Ke WU ,  Tianmin WANG ,  Yuhui SHAN ,  Fengjin ZHAO ,  Peng ZHANG ,  Jie LIU ,  Minghao SUN ,  Weisong QU ,  Cuiping QU ,  Qianyi YANG ,  Zhenyu ZHAO ,  Yuntong GUO ,  Haoze YU ,  Yinglin SUN

IPC: G01B7/26 ,  G01F23/00 ,  G01R33/10

Abstract: A magnetic tag sensor includes a cylinder and threaded pipe embedded therein and simulates a magnetic dipole; two threaded pipe wiring interfaces being connected to first and second cables, running through a cylinder upper cross-section outer wall and extending out of the cylinder; the cylinder is sleeved on a guide rail and at a junction between a riverbed and water; an guide rail end inserts into the riverbed, a water sealing box is mounted on a top of the guide rail, a power supply module, a relay and a load arranged inside the water sealing box, the first cable connected to a positive pole of the power supply module, and the second cable connected to a negative pole through the relay and load connected in series; and the threaded pipe in the wall of the cylinder moves up and down with the riverbed to generate a magnetic field signal.