排序方式: 共有84条查询结果,搜索用时 15 毫秒
81.
82.
我国建筑安全认知水平“身份”测度 总被引:3,自引:2,他引:1
为研究不同建筑安全主体群社会学的身份变量与建筑安全认知水平之间的关系,提出监理工程师和施工现场的建筑劳务用工人员2个主体群之间的身份变量与建筑安全认知水平之间的4个差异化假设。实证结果表明:2个主体群具有显著的群体性差别;群体变量验证了建筑安全教育的差别引起了主体群的建筑安全认识水平有显著性差异;生理(性别)变量和年龄变量验证了主体群在对建筑安全事故的了解情况上呈现较多的显著性差异;文化程度变量验证了主体群在建筑安全管理现状上呈现较多的显著性差异;居住地变量未获得明显验证。论文的个案调查证实了关于建筑安全认知水平,不同建筑安全主体群具有显著性的社会学身份属性差异。 相似文献
83.
在Kaya公式的基础上对环渤海地区碳排放影响因素进行了分解,并对各省市碳排放状况进行了对比分析。结果发现,环渤海地区碳排放量大致呈现持续均匀的增长趋势。其碳排放主要受能源结构、碳排放系数、能源强度、产业结构、经济规模5个因素影响。各省市碳排放量均呈加速增长趋势,能源结构仍以煤炭为主,产业结构有待优化。结合研究结果,从加强低碳技术创新、优化能源消费结构、开发绿色能源、宣传低碳观念角度提出了相关碳减排建议。 相似文献
84.
Sustainable development has emerged as a distinctive marker of place identity in addition to traditional markers such as buildings and spectacles. Climate change mitigation as a potential place brand, indicating sustainable development, is in focus of this article, comparing such efforts in three Swedish towns. Based on documentary studies and interviews, it demonstrates how one town has been successful in branding itself as “the Greenest City in Europe”, whereas mitigation efforts in two other towns are barely known outside the town halls. In the first case, a combination of material, symbolic, and institutional components has been decisive in establishing a brand with internal and external legitimacy. This case highlights the importance of a dedicated network of influential actors and a potent governance structure visualising the will of a town to make its climate mitigation efforts known. Despite similar material conditions, the two others come short on the symbolic and the institutional dimensions, although they may still have a potential for future success in terms of mitigation both in practice and as a marker of identity. 相似文献