浅议建筑给排水实验教学的研究意义

文章通过跟踪调查实际教学中的《建筑给排水》课程,研究和寻找建筑专业课程在探究型教学模式下的应用和效果,对教学中的问题进行分析,提出适合专业教学的方法,并就如何更加完善《建筑给排水》的教学模式进行讨论。     

工业化商品住宅可持续发展社会效益评价

可持续发展是住宅工业化发展的必然要求.本文在可持续发展观的指导下,从社会效益角度对工业化住宅自身及其生产过程的可持续发展性进行了评价.主要从工业化商品住宅的社会经济影响、社会环境影响、社会互适性及社会风险四个角度进行分析,说明住宅工业化给社会效益带来的正面和负面影响.     

电气自动化在楼宇智能化中的应用

电气自动化技术及其设备在国民生产中各个部门和领域已得到了广泛应用,文中阐述其在楼宇智能系统中的应用。     

A fine-scale spatial analytics of the assessment and mapping of buildings and population at different risk levels of urban flood

Nowadays, urban flooding is becoming a severe issue in most of the developing and developed countries. The growth of the urbanization rate is also increasing, and the United Nations (UN) projected that 68 % of the world’s population would live in urban areas by 2050. People tend to migrate from rural to urban areas, which expose them more vulnerable to urban floods. The flood-related damages and deaths are increasing every year globally. Using the Birmingham city, Alabama (AL), USA as the study area, the objective of this research is to assess potential damage risks due to flood exposure of buildings and population in an urban area. Different social and environmental factors influence urban floods in an urban area. This paper considered elevation, slope, flow accumulation, land-use, soil types, and distance from the river as significant influential factors to urban flooding. The flood risk model hence can be developed by using an integrated GIS and cartrographic approach, in which we assessed and assigned weights to these factors and formed a GIS risk assessment model, which shows the level of flood risks in the floodplain areas of Birmingham and quantifies and maps both commercial buildings, home buildings, and populations’ exposed to flooding risks. This study found that the Valley Creek area is the highest flood risk zone in Birmingham, and about 48.85 percent of Valley Creek’s floodplain area will face very high flood risk. The findings further reveal that total number of 5602 people are living in high and very high flood risk zones in Birmingham that approximates 44.04 % of the total population in this floodplain area. The physical vulnerability is also assessed, and findings suggest that the Valley Creek zone has the highest percentage of residential (i.e., 56.14 %) and commercial (i.e., 75.34 %) buildings located in very high flood risk areas. Our study providing a GIS risk assessment approach to locating and mapping the areas, buildings, and populations from the most to the least at risks with a fine spatical scale for urban flood risk management. The numbers of vulnerable buildings and populations within each risk category are quantified and their distributions are mapped. Therefore, revealing population’s and buildings’ risks and their geographic information, this flood risk assessment can help local governments and communities prepare better to take actions against future urban flood events in Birmingham, and this integrated GIS and cartographic analysis for fine flooding assessments can be applied to other urban areas for flood mitigation and risk management.     

可持续发展与新型建筑

可持续发展的思想是基建优化的根本指导思想，结合我国建筑业的现状，针对我国是有建筑设计中普遍存在的能耗，构型、环境及寿命等问题，联系实际对未来的建筑提出各种新的优化要求，并采取措施，以解决上述存在的问题是当前基建优化领域存在的重要课题，谋求人，建筑和环境的和谐，走可持续发展道路是唯一的正确选择。     

绿色建筑:让城市生活更低碳、更美好——第七届国际绿色建筑与建筑节能大会综述

本文总结了全球发展绿色建筑的最新行动,重点归纳了绿色建筑的最新理念、技术,以及推行绿色建筑过程中所面临的问题和解决途径,分析了绿色建筑对城市节能的作用,并通过大量实践案例讨论了如何建立低碳生态城市.     

建筑物下、铁路下和水体下采煤技术分析

本文分析了我国建筑物下、铁路下和水体下采煤技术的研究现状与发展趋势。建筑物下、铁路下和水体下煤炭的安全开采,以及煤炭开采过程中产生的采动损害的控制与治理。这些都是目前煤炭企业以及相关专家已经面临而必须研究解决的问题。     

住宅节能的若干问题探索

文章论述了节能建筑的现状与未来发展趋势，并对我国节能建筑特别是节能住宅进行了比较深入的讨论及切实的实践探索。     

关于我国家庭装修业法律问题的思考

通过对我国家庭装修业现存问题的法律分析，对规范家庭装修行业、减少 家庭装修质量纠纷提出了相应的法律对策。     

Decreasing energy use in buildings by 50% by 2050 — A backcasting study using stakeholder groups

This paper describes a backcasting study focusing on fulfilment of a national target to decrease energy consumption in residential and commercial buildings by 50% by 2050 compared with the consumption in 1995, and identifying possible measures for achieving it. A method based on a combination of backcasting methodology and focus group methodology was used. Two different scenarios were developed. They were used in discussions with stakeholders in the building sector, to explore and identify measures and actors important for target fulfillment. The main outcomes were ideas for strategies and measures needed to achieve the target. The current potential for target fulfilment was also analysed and discussed. The discussions in the different stakeholder groups were mainly concerned with changes in attitude and behaviour and the need for radical changes in social structures. For example, enhanced communication between actors in the building chain, and the need for relevant feedback in order to illustrate the link between the effort in decreasing energy use and actual outcome. The findings suggest that there is sufficient technical potential to achieve the target by 2050 but that this potential will not be realised to a sufficient extent. Achieving the target would be facilitated by policy that is oriented more towards identifying actors with direct influence to promote change. An analysis of incentives for these actors to act, and how different actors can cooperate for energy-efficient solutions should be integrated into the process of suggesting and implementing policy measures.