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Core Technologies and R&D Achievements

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Home/Technological Innovation/Core Technologies and R&D Achievements

Core Technologies and R&D Achievements

2020-09-27

1、核心技术及其应用

    Core Technologies and Applications

 

Current core technologies owned by JCHX include:

 

Steady Transiting from Open Pit to Underground Mining in Complex Mine and No-Waste Mining

 

Heating and Thermal Insulation for Capital Construction of Mines in Cold Zone

 

Ground Control and Inter-Level Shifting During Underhand Hexagonal Drift and Fill Mining

 

Paste Filling in Upperhand Cut & Fill Mining

 

Application of TBM in Potash Mine (Exclusively Owned Technology)

 

Rapid Drifting & Shaft Sinking in Metal Mines under Hard Rock Condition

 

High Quality & Efficient Decline Development

 

Paralleled Shaft Sinking & Headframe Erection

 

Pre-Installation for Shaft Deepening

 

Ground Support in Poor Strata with High Horizontal Stress

 

Handling Blockage in Ore Pass with Boosters

 

Fast Sinking of Large & Deep Shaft

 

Mucking with Conveyor Belt Through Incline in Metal Mines

1、研发成果

R&D Achievements

 

多年来,亚英体育实行将矿山技术研究创新、设计咨询与工程运营管理等有机结合的业务模式,在各方面并取得了丰硕成果(截至2018年底)。

Remarkable achievements were made by JCHX through dynamic integration of technological research and innovation, engineering design consultation and project management.

 

成果类别

Achievements

 

成果级别

Category

 

数量/

Qty

 

国家标准

National Standard

主编 Chief Editor

4

参编 Co-Editor

4

鲁班奖

Luban Award

境外工程

Overseas Project

2

国家专利

National Patent

发明

Invention

27

实用新型

Utility Model

48

科技进步奖

S&T Progress Award

省部级

Provincial or Ministerial Level

20

优质工程

Superior Quality Project

部级

Ministerial Level

11

工法

Construction Method

 

国家级

National Level

5

部级

Ministerial Level

50

QC小组活动成果

QC Achievements

省部级

Provincial or Ministerial Level

31

计算机软件著作权

Copyright of computer software

国家级

National Level

51


 





 


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Contact us

Telephone:010-83203999

Fax:010-83203999-9752

E-mail:jchx@jchxmc.com

Address (Miyun office area): No.28, Shuiyuan West Road, economic development zone, Miyun District, Beijing

Postcode:101500

Address (Fengtai office area): jinchengxin building, building 3, Yuren South Road, Fengtai District, Beijing

Postcode:100070


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