huayan chen

Master's degree

With Certificate of Graduation for Study as Master's Candidates

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一种预制桩端部遇孤石时打桩力预测方法

Release time:2023-04-01 Hits:

Affilication of Author(s):土木工程学院
Patent Coverage:国内
First Author:huayan chen
Disigner of the Invention:Fu Chaojiang,Zhan Jinwu,王枫轩,Caisong Luo
Note:2022年11月5日审核
Type of Patent:发明专利
State of Patent:专利授权
Application Number:202110674781.2
Authorization number:5252945
Number of Inventors:5
Service Invention or Not:no
Application Date:2021-06-18
Publication Date:2021-09-10
Authorization Date:2022-06-21