Qi Hu

Follow

Person

Hangzhou, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Haunched structure-based steel support structure for foundation pit
- Patent number 12,098,512
- Issue date Sep 24, 2024
- Dongtong Geotechnical Science and Technology Inc.
- Qi Hu
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Structure for supporting foundation pit based on steel edge-arch st...
- Patent number 12,054,903
- Issue date Aug 6, 2024
- Dongtong Geotechnical Science and Technology Inc.
- Qi Hu
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Structural steel inner support system in foundation pit
- Patent number 10,711,423
- Issue date Jul 14, 2020
- Dongtong Geotechnical Science and Technology Inc.
- Qi Hu
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
STRUCTURE FOR SUPPORTING FOUNDATION PIT BASED ON STEEL EDGE-ARCH ST...
- Publication number 20220372724
- Publication date Nov 24, 2022
- Dongtong Geotechnical Science and Technology Inc.
- Qi HU
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
HAUNCHED STRUCTURE-BASED STEEL SUPPORT STRUCTURE FOR FOUNDATION PIT
- Publication number 20220364320
- Publication date Nov 17, 2022
- Dongtong Geotechnical Science and Technology Inc.
- Qi HU
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
STRUCTURAL STEEL INNER SUPPORT SYSTEM IN FOUNDATION PIT
- Publication number 20190153693
- Publication date May 23, 2019
- Dongtong Geotechnical Science and Technology Inc.
- Qi Hu
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING