1.37亿元！西安理工大学近期大批仪器采购意向

Core Insights - Xi'an University of Technology has announced procurement intentions for 79 items of laboratory equipment, with a total budget of 137 million yuan, expected to be purchased between November and December 2025 [1][2]. Procurement Overview - The procurement includes various advanced testing systems such as: - Resonant column testing system for soil dynamic performance analysis, budgeted at 800,000 yuan [3]. - Multi-directional rheological loading testing system for rock/concrete structures, budgeted at 1.25 million yuan [3]. - Water isotope analyzer for ecological research, budgeted at 2 million yuan [3][4]. - Carbon, nitrogen, phosphorus, and sulfur coupling analysis system, budgeted at 1.51 million yuan [5]. - Gel permeation chromatography molecular weight distribution instrument, budgeted at 1.6 million yuan [5]. - High-precision acoustic point flow velocity testing system, budgeted at 840,000 yuan [5]. - Various other specialized equipment for environmental and material testing [3][5][6]. Specific Equipment Details - The resonant column testing system aims to determine dynamic performance indicators of soil under different strain levels [3]. - The multi-directional rheological loading testing system is designed for quasi-static composite testing of structural components [3]. - The water isotope analyzer will facilitate rapid and accurate data collection for ecological system studies [4]. - The carbon, nitrogen, phosphorus, and sulfur coupling analysis system will analyze various samples for multiple chemical components [5]. - The gel permeation chromatography instrument will analyze dissolved organic matter in water [5]. Additional Equipment and Systems - The procurement also includes: - High-density electrical measurement systems for geological disaster investigation and environmental monitoring, budgeted at 1.5 million yuan [6]. - High-altitude environmental testing chambers to simulate extreme conditions for material performance evaluation, budgeted at 2 million yuan [6]. - Automated multi-channel soil respiration gas collection systems for studying soil carbon and nitrogen emissions [6]. - Dynamic mechanical analysis instruments for material testing across various temperatures and frequencies [11][12]. Educational and Research Implications - The procurement aims to enhance research capabilities and educational quality in fields such as water resources, environmental science, and material engineering [6][12]. - The integration of advanced technologies in teaching and research is expected to foster innovation and improve practical skills among students [6][12].