基于多源时空数据的建筑宜居性动态设计
|
摘要
为解决当前建筑宜居性设计方法中存在的设计结果用户满意度较低、合理性差和宜居性达不到要求的问题,提出了基于多源时空数据的建筑宜居性动态设计方法。将建筑道路交通景观设计的关键点划分为路面视觉造型构建、路基景观构建、分隔带景观构建。基于建筑道路交通及景观分析结果,得到相关多源时空数据,通过乘幂关系对建筑楼板边长与厚度之间的关系进行拟合,获取楼板厚度与楼板短边长度、楼板长宽比值的关系,以此得到建筑宜居性要求下最小板厚的设计结果,完成建筑振动舒适度动态设计。结合可靠性理论,定义了建筑结构宜居性的功能函数,将函数计算结果与加速度限值相关规范相结合,以人体加速度对应的不同适应度来指导实际建筑宜居性设计,实现建筑宜居性动态构建。试验结果表明,该方法用户满意度平均约为95.8%,建筑宜居性系数平均为0.9,合理性较强。
In order to solve the problems of low user satisfaction,poor rationality and livability,a dynamic design method of building livability based on multi source spatiotemporal data is proposed to improve the existing design method of livability design. The key points of the architectural road traffic landscape design are divided into the construction of road visual modeling,the construction of the roadbed landscape and the construction of the separation zone. Based on the results of the road traffic and landscape analysis,the related multi-source spatiotemporal data are obtained,and the relationship between the length and the thickness of the building floor is fitted through the power relation,and the floor board is obtained. The relationship between the thickness,the length of the short side of the floor and the ratio between the length and width of the floor,so as to get the design result of the minimum plate thickness at the building's livability,and complete the dynamic design of the vibration comfort of the building. According to the reliability theory,the functional function of building structure livability is defined,and the result of the function calculation is combined with the correlation criterion of the acceleration limit value. In order to guide the livability design of the building,the dynamic construction of the livability of the building is guided by the different fitness of the acceleration corresponding to the acceleration of the human body. The experimental results show that the average user satisfaction is about 95.8%,and the livability coefficient of the building is 0.9.
In order to solve the problems of low user satisfaction,poor rationality and livability,a dynamic design method of building livability based on multi source spatiotemporal data is proposed to improve the existing design method of livability design. The key points of the architectural road traffic landscape design are divided into the construction of road visual modeling,the construction of the roadbed landscape and the construction of the separation zone. Based on the results of the road traffic and landscape analysis,the related multi-source spatiotemporal data are obtained,and the relationship between the length and the thickness of the building floor is fitted through the power relation,and the floor board is obtained. The relationship between the thickness,the length of the short side of the floor and the ratio between the length and width of the floor,so as to get the design result of the minimum plate thickness at the building's livability,and complete the dynamic design of the vibration comfort of the building. According to the reliability theory,the functional function of building structure livability is defined,and the result of the function calculation is combined with the correlation criterion of the acceleration limit value. In order to guide the livability design of the building,the dynamic construction of the livability of the building is guided by the different fitness of the acceleration corresponding to the acceleration of the human body. The experimental results show that the average user satisfaction is about 95.8%,and the livability coefficient of the building is 0.9.
引文
[1]赵昕,李浩,秦朗.周期与层间位移角双约束条件下超高层结构优化设计方法[J].建筑结构学报,2018,39(1):129135.Zhao Xin,Li Hao,Qin Lang.Optimal design method for super tall buildings under period and story drift constraints[J].Journal of Building Structures,2018,39(1):129135.
[2]魏德辉,谌丽,杨翌朝.美国波特兰的宜居城市建设经验及启示[J].国际城市规划,2016,31(5):2025.Wei Dehui,Chen Li,Yang Yichao.Experience and Portland,Oregon,the USA[J].Journal of Beijing Institute of Technology,2015,35(1):2025.
[3]毕硕本,凌德泉,计晗,等.郑洛地区史前聚落遗址人居环境宜居度指数模糊综合评价[J].地理科学,2017,37(6):904911.Bi Shuoben,Ling Dequan,Ji Han.Fuzzy comprehensive evaluation of the human settlement environment of the prehistoric settlement sites in the ZhengzhouLuoyang area[J].Scientia Geographica Sinica,2017,37(6):904911.
[4]黄安,许月卿,刘超,等.基于土地利用多功能性的县域乡村生活空间宜居性评价[J].农业工程学报,2018,34(8):252261.Huang An,Xu Yueqing,Liu Chao,et al.Evaluation on livability of living space based on multiple functions of land use at county level[J].Transactions of the Chinese Society of Agricultural Engineering,2018,34(8):252261.
[5]周勇,王蒙恩.城中村安置社区宜居性评价--以西安曲江为例[J].江苏农业科学,2017,45(12):289294.Zhou Yong,Wang Menen.Assessment of livability of resettlement community in urban villages:a case study of Qujiang in Xi'an City[J].Jiangsu Agricultural Sciences,2017,45(12):289294.
[6]党云晓,周亚明.基于居民幸福感视角理解宜居城市[J].国际城市规划,2016,31(5):1419.Dang Yunxiao,Zhou Yaming.Understanding livable city based on the perspective of resident's happiness[J].Urban Planning International,2016,31(5):1419.
[7]邵磊,袁周,詹浩.保障性住区公共服务设施的不同人群需求特征与满意度分析[J].规划师,2016,32(8):106111.Shao Lei,Yuan Zhou,Zhan Hao.An analysis of the character and satisfaction of public housing service facilities for varied needs[J].Planners,2016,32(8):106111.
[8]徐文辉,唐立舟.美丽乡村规划建设"四宜"策略研究[J].中国园林,2016,32(9):2023.Xu Wenhui,Tang Lizhou.Research on the"four desirable"strategy in beautiful countryside planning and construction[J].Chinese Landscape Architecture,2016,32(9):2023.
[9]何璘,周颖悟.黔东南地区人居环境评价及优化策略研究[J].中国农业资源与区划,2016,37(10):8387.He Lin,Zhou Yingwu.Assessmentand optimization of human settlement environmenta case study of southeast region[J].Chinese Journal of Agricultural Resources and Regional Planning,2016,37(10):8387.
[10]杜红波,刘少坤,韩颖.设计以人为本的街道--以东莞市东城世博商业圈道路设计为例[J].城市交通,2017,15(3):3642.Du Hongbo,Liu Shaokun,Han Ying.Designing useroriented street:a case study of Dongcheng Shibo commercial area in Dongguan City[J].Urban Transport of China,15(3):3642.
[2]魏德辉,谌丽,杨翌朝.美国波特兰的宜居城市建设经验及启示[J].国际城市规划,2016,31(5):2025.Wei Dehui,Chen Li,Yang Yichao.Experience and Portland,Oregon,the USA[J].Journal of Beijing Institute of Technology,2015,35(1):2025.
[3]毕硕本,凌德泉,计晗,等.郑洛地区史前聚落遗址人居环境宜居度指数模糊综合评价[J].地理科学,2017,37(6):904911.Bi Shuoben,Ling Dequan,Ji Han.Fuzzy comprehensive evaluation of the human settlement environment of the prehistoric settlement sites in the ZhengzhouLuoyang area[J].Scientia Geographica Sinica,2017,37(6):904911.
[4]黄安,许月卿,刘超,等.基于土地利用多功能性的县域乡村生活空间宜居性评价[J].农业工程学报,2018,34(8):252261.Huang An,Xu Yueqing,Liu Chao,et al.Evaluation on livability of living space based on multiple functions of land use at county level[J].Transactions of the Chinese Society of Agricultural Engineering,2018,34(8):252261.
[5]周勇,王蒙恩.城中村安置社区宜居性评价--以西安曲江为例[J].江苏农业科学,2017,45(12):289294.Zhou Yong,Wang Menen.Assessment of livability of resettlement community in urban villages:a case study of Qujiang in Xi'an City[J].Jiangsu Agricultural Sciences,2017,45(12):289294.
[6]党云晓,周亚明.基于居民幸福感视角理解宜居城市[J].国际城市规划,2016,31(5):1419.Dang Yunxiao,Zhou Yaming.Understanding livable city based on the perspective of resident's happiness[J].Urban Planning International,2016,31(5):1419.
[7]邵磊,袁周,詹浩.保障性住区公共服务设施的不同人群需求特征与满意度分析[J].规划师,2016,32(8):106111.Shao Lei,Yuan Zhou,Zhan Hao.An analysis of the character and satisfaction of public housing service facilities for varied needs[J].Planners,2016,32(8):106111.
[8]徐文辉,唐立舟.美丽乡村规划建设"四宜"策略研究[J].中国园林,2016,32(9):2023.Xu Wenhui,Tang Lizhou.Research on the"four desirable"strategy in beautiful countryside planning and construction[J].Chinese Landscape Architecture,2016,32(9):2023.
[9]何璘,周颖悟.黔东南地区人居环境评价及优化策略研究[J].中国农业资源与区划,2016,37(10):8387.He Lin,Zhou Yingwu.Assessmentand optimization of human settlement environmenta case study of southeast region[J].Chinese Journal of Agricultural Resources and Regional Planning,2016,37(10):8387.
[10]杜红波,刘少坤,韩颖.设计以人为本的街道--以东莞市东城世博商业圈道路设计为例[J].城市交通,2017,15(3):3642.Du Hongbo,Liu Shaokun,Han Ying.Designing useroriented street:a case study of Dongcheng Shibo commercial area in Dongguan City[J].Urban Transport of China,15(3):3642.