建材资源开发的生态环境补偿费探讨

应用新的资源价值观念与环境经济学中ＭＯＣ框架及其它理论，给出了建材资源的生态环境补偿费的定义与确定方法，建立了相应的理论模型。在此基础上，根据不同地区的经济发展水平与环境现状等实现情况，用认可系数对计算的补偿费进行修正。     

利用粉煤灰生产建材产品

阐述用燃煤电厂固体废物粉煤灰生产建材产品方案技术对比、粉煤灰砖生产工艺及技术。     

脉动跟踪除尘技术的应用研究

针对粉粒状物料在散装发送过程中 ,容易引起粉尘飞扬的问题 ,利用现代脉动跟踪技术和表面过滤技术 ,设计研制的除尘系统 ,始终将吸尘罩与料堆扬尘点的动态相对位置控制在合理的范围内 ,实现了粉粒状物流连续自动的、环保高效作用     

含半无限长裂纹压电材料的Ⅲ型强度因子

研究了含半无限长裂纹压电材料在平面内电场和反平面荷载作用下的问题 ,得到了满足拉普拉斯方程、裂纹面边界条件的位移函数解和电势函数解及电弹场的基本解 ,并得到了应力、应变、电位移强度因子和能量释放率。研究结果表明 ,在裂尖 ,电场强度没有奇异性 ,而应变、应力、电位移具有奇异性。     

循环流化床锅炉床温控制方法

就目前电厂循环流化床锅炉运行中存在的床温波动问题，讨论了导致床温波动的因素，并针对性地提出了控制床温的一些措施。     

焦化黄血盐吸收塔填料自燃原因分析

焦化黄血盐系统内的吸收塔在停产检修补充填料——铁刨花期间，经常发生铁刨花自燃现象，这是严重的事故隐患。结合武钢焦化公司黄血盐工艺特点，对其自燃原因作了详细分析，提出了避免此类事故发生的措施。     

建筑物火灾危险性评估的一种工程方法

提出了建筑物火灾危险性评估的一种工程方法。该方法基于建筑火灾的区域模拟理论和人员疏散的最新研究成果，分别计算出火灾中达到危险状态的时间和整个疏散过程所需的时间，通过对比这两个时间，来确定火灾危险性的大小。这种方法概念清晰，简单易行，能在一定程度上对实际建筑物的火灾危险性进行评估，也可用于对火灾的安全工程设计评价和安全咨询。     

地震应急的影响因素分析

本文在理论分析、国内外历史震例和救灾案例研究的基础上,同时参照我国的相关政策和法律法规文件,对影响地震应急(包括震前准备和震后应急行动)的因素进行了初步分类,并系统讨论了这些因素影响地震应急的方式、途径和程度.以期为地震应急的理论研究和地震应急的实际工作提供部分补充和指导.     

A transportation network assessment tool for hazardous material cargo routing: Weighing exposure health risks,proximity to vulnerable areas,delay costs and trucking expenses

The inherent risks associated with accidental releases of hazardous materials during transport have drawn attention and concerns in the recent decades. The aim of this study is to propose a tool for evaluation and comparison of the transportation networks which can be used to assess the routing options between origins and destinations of the cargos for their suitability for transporting hazardous material cargos by tanker trucks and to identify routes which provide lower accidental release risks, lower public exposure risks, and offer economical benefits. Each route segment of transportation networks were evaluated using specific criteria which included health risk and cost of delay in case of an accidental release of materials, trucking cost and proximity to vulnerable areas. Since, the health impact of hazardous materials differ depending on the characteristics of the material being transported as well as release quantities and atmospheric conditions; this paper aimed in providing a tool that can be used to estimate the impact radius (for health risks) after accidental release of hazardous materials by taking into account different atmospheric conditions based on the meteorological data and solar elevation angle. The Gaussian air dispersion model paired with ArcGIS using Python programming were employed to estimate the health risk impact zones by considering the meteorological data, and accordingly to analyze road segments for cost impacts (delay and trucking costs), and the proximity to vulnerable areas. The route assessment tool was demonstrated with a case study. The results of this study can efficiently aid decision makers for transportation of hazardous materials.