“产业化节能建筑”住宅房屋结构的试验研究

"产业化节能建筑"住宅房屋以钢框架为主体结构,并采用钢筋混凝土轻质叠合楼板和整体预制复合外墙板。为研究这种房屋结构的抗震性能,进行了两层足尺结构模型的模拟地震振动台试验和有限元分析。对无墙板、X向外挂墙板和Y向外挂墙板三种不同结构状态,以及Y向外挂墙板时采用三种不同螺栓拧紧力矩的工况,分别输入三条实际地震动,按8度区调整其峰值加速度,测定模型结构的地震反应。对五种不同状况的模型结构进行有限元时程分析,研究结构的抗震性能以及外挂墙板对框架结构抗震性能的影响。试验和分析结果均表明,该房屋结构总体上具有较好的抗震性能,钢筋混凝土轻质叠合楼板和整体预制复合外墙板能够经受8度大震考验,墙板的不同螺栓拧紧力矩对结构的地震反应影响不大,轻质叠合楼板与梁柱的连接部位需要进一步加强。

产业化节能建筑住宅房屋结构的试验研究

我国的节能服务行业兴起于20世纪90年代末,近年来我国在经济高速增长的同时,产生了能源过度消耗和环境恶化等问题,节能服务产业作为国家重点扶持的战略性新兴产业——节能环保产业的组成部分,产业雏形已初步形成。所以在住宅房屋等建筑问题产业化节能更是一个趋势,势必会取得大的发展。

住宅产业化技术与现场施工节能

产业化预制装配式方式建造住宅,低碳环保节能,降低有害气体及粉尘的排放与各类污染物的产生,维护施工现场自然环境。通过对比施工技术难点、要点分析和制作、安装介绍,显示了产业化住宅的优势和发展方向。

全氧煤气产业化思路

对全氧煤气技术方案及经济进行分析,提出全氧煤气产业化思路,并对产业化优势进行论述。

对我国陶瓷工业发展中若干问题的思考

随着知识经济时代的到来，陶瓷这一传统产业将面临着严峻的挑战。高能耗、劳动密集和低附加值是制约陶瓷工业发展的关键问题。为了让陶瓷在工业、民用及尖端技术领域内发挥它更大的作用，必须给陶瓷工业赋予新的内涵。节能降耗、生产自动化和经营集约化是使传统陶瓷产业走出困境的有效途径；而对陶瓷新材料及其制备工艺技术的研究则是让陶瓷推陈出新、为人类再创辉煌的希望所在。

Research on the Definition and Influence of New Production of Ship Industry Index of Energy Efficiency on the Ship Design Process

In this paper, we conduct research on the definition and influence of new production of ship industry index of energy efficiency on the ship design process. Ship energy saving is the key to energy saving ship form optimization design. In the ship under the conditions of use, and to optimize the design of the hull lines with boat, minimize the ship resistance, with the final choice of ship host fuel-sipping. Our research combine the characteristics of the energy efficiency with the shipbuilding industry with the novel and innovative design pattern which will be meaningful.

Research on the Definition and Influence of New Production of Ship Industry Index of Energy Efficiency on the Ship Design Process

In this paper, we conduct research on the definition and influence of new production of ship industry index of energy efficiency on the ship design process. Ship energy saving is the key to energy saving ship form optimization design. In the ship under the conditions of use, and to optimize the design of the hull lines with boat, minimize the ship resistance, with the final choice of ship host fuel-sipping. Our research combine the characteristics of the energy efficiency with the shipbuilding industry with the novel and innovative design pattern which will be meaningful.