The government has implemented various digital-based data applications for village development. Unfortunately, the use of this technology by officials is still a challenge. Using Strategy, Technology, Organization, People and Environment (STOPE) framework, research measuring E-readiness apparatus in using Village SDGs development planning as well to explore how ready synergize planning. concept...

In the process of coal mine production, rock burst accidents near faults occur frequently. order to further reveal induced mechanism fault slip burst, a numerical simulation method for dynamic calculation under influence mining is proposed, and law response characteristics stope are studied. The study shows that with working face getting closer fault, activity number high-energy microseismic ev...

The transition from open pit mining to underground is essential for mineral resources achieve deep excavation. Recently, cemented paste backfill (CPB) has been proposed as a novel technology (OPB). method not only eliminates the danger of open-pit slope but also reduces disposal waste tailings. In order ensure safe during synergetic operation OPB and mining, it great significance improve this t...

Significant harm from heat has become a key restriction for deep metal mining with increasing depth. This paper proposes refrigeration ventilation system mines combined an existing air cycling and builds experimental platform six stope simulation boxes. Using the current method driving-resistance balance relationship, transfer flow constraints of were constructed. An artificial neural network w...

Purpose. Predicting the formation of a stress-strain state (SSS) in rock mass within boundaries influence stope operations on horizon -480 m axes 2028 at 10th Anniversary Kazakhstans Independence (DNK) Mine. Methodology. An engineering-geological data host rocks properties are analyzed based international ISRM standard. Numerical modelling and calculation load-bearing capacity compound support ...

Enterprise resource planning (ERP) systems are becoming of increasing importance as integrated parts of business networks. They support ‘ebusiness implementation’ for better enterprise performance, ‘integrate activities’ for higher enterprise efficiency, and enjoy a ‘modular architecture’, for future extensions and further benefits. The aim of this review is to introduce ERP systems and explore...

A Wireless Underground Sensor Network (WUSN) is a network of wireless sensor devices in which all sensor devices are deployed completely underground (network sinks or any devices specifically for relay between sensors and a sink may be aboveground). These networks can be utilized to monitor the underground environment, especially soil conditions and aboveground events, such as the presence of p...

With the gradual increase of coal mining intensity, many pillars need to be left near stope. The stability composite structure and their overlying strata determines safety whole stope surface. This paper conducts uniaxial compression tests on coal-rock structures with same lithology height ratio finds structure’s mechanical properties failure characteristics have greater discreteness. Combining...

Wireless underground sensor networks (WUSNs) can enable many important applications such as intelligent agriculture, pipeline fault diagnosis, mine disaster rescue, concealed border patrol, crude oil exploration, among others. The key challenge to realize WUSNs is the wireless communication in underground environments. Most existing wireless communication systems utilize the dipole antenna to t...

The cadastral system provides land ownership information by registering and representing land boundaries on a map. The current cadastral system in Korea, however, focuses mainly on the management of 2D land-surface boundaries. It is not yet possible to provide efficient or reliable land administration, as this 2D system cannot support or manage land information on 3D properties (including archi...