Estimation of solid waste generation on the construction site
WANG Qian-kun1, HU Rui-bo1, REN Zhi-gang1, CHEN Lei2, TU Jing-zhong1, HE Yan-ting2
1. College of Civil Engineering and Architecture, Wuhan University of Technology, Wuhan 430070, China;
2. China Construction First Building(Group) Corporation Limited, Beijing 100161, China
An innovative approach was proposed, in which integrated the improved material tracking method, R-based algorithms with data-mining techniques to overcome the problem of rough and subjective data-obtaining in traditional methods. Then, an empirical analysis on the OSW data was collected from new residential buildings located at multiple regions cross China. The results showed that for the common wastes: concreate, steel, and masonry, the typical waste generation rates were 3.28%, 2.88%, and 3.33%, and the representative intervals were from 0.6144% to 5.9456%, 0.622% to 5.138%, 0.6103% to 6.02%, respectively. Comparing with the previous data, the rate of OSW’s generation was higher than that of normal loss in new constructions. Furthermore, the regional differences in solid waste management in which the management performance in coastal cities was better than that in inland cities.
王乾坤, 胡睿博, 任志刚, 陈蕾, 涂警钟, 何艳婷. 施工现场固体废弃物产生量估算[J]. 中国环境科学, 2019, 39(4): 1633-1638.
WANG Qian-kun, HU Rui-bo, REN Zhi-gang, CHEN Lei, TU Jing-zhong, HE Yan-ting. Estimation of solid waste generation on the construction site. CHINA ENVIRONMENTAL SCIENCECE, 2019, 39(4): 1633-1638.
住房和城乡建设部.住房城乡建设事业"十三五"规划纲要[J]. 居业, 2016,(9):4-13,22. Ministry of Housing and Urban-Rural Development of the People's Republic of China (MOHURD). The 13th five-year plan of MOHURD[J]. Create Living, 2016,(9):4-13,22.
[2]
Ding T, Xiao J. Estimation of building-related construction and demolition waste in Shanghai[J]. Waste Management, 2014,34(11):2327-2334.
[3]
李扬,李金惠,谭全银,等.我国城市生活垃圾处理行业发展与驱动力分析[J]. 中国环境科学, 2018,38(11):4173-4179. Li Y, Li J H, Tan Q Y, et al. Development course and driving force of municipal solid waste disposal industry in China[J]. China Environmental Science, 2018,38(11):4173-4179.
[4]
Li J, Ding Z, Mi X, et al. A model for estimating construction waste generation index for building project in China[J]. Resources Conservation & Recycling, 2013,74(5):20-26.
[5]
Lu W, Yuan H, Li J, et al. An empirical investigation of construction and demolition waste generation rates in Shenzhen city, South China[J]. Waste Management, 2011,31(4):680-687.
[6]
Wu Z, Yu A T, Shen L, et al. Quantifying construction and demolition waste:an analytical review[J]. Waste Management, 2014,34(9):1683-1692.
[7]
李扬,李金惠,谭全银,等.我国城市生活垃圾处理行业发展与驱动力分析[J]. 中国环境科学, 2018,38(11):4173-4179. Li Y, Li J H, Tan Q Y, et al. Development course and driving force of municipal solid waste disposal industry in China[J]. China Environmental Science, 2018,38(11):4173-4179.
[8]
Li J, Ding Z, Mi X, et al. A model for estimating construction waste generation index for building project in China[J]. Resources Conservation & Recycling, 2013,74(5):20-26.
[9]
Lu W, Yuan H, Li J, et al. An empirical investigation of construction and demolition waste generation rates in Shenzhen city, South China[J]. Waste Management, 2011,31(4):680-687.
[10]
Wu Z, Yu A T, Shen L, et al. Quantifying construction and demolition waste:an analytical review[J]. Waste Management, 2014,34(9):1683-1692.
[11]
涂警钟,方歆睿,陈蕾,等.施工现场固体废弃物量化估算模型[J]. 武汉理工大学学报, 2017,39(11):61-67. Tu J Z, Fang X R, Chen L, et al. Quantitative estimation model of solid waste on construction site[J]. Journal of Wuhan University of Technology, 2017,39(11):61-67.
[12]
李景茹,米旭明,丁志坤,等.新建工程建筑废弃物产出水平调查分析[J]. 建筑经济, 2010,(1):83-86. Li J R, Mi X M, Ding Z K, et al. Study on the generation of construction waste of new buildings[J]. Construction Economy of China, 2010,(1):83-86
[13]
张峰,乔梁,樊瑞雪.建筑废弃物产生量预测与资源化利用研究——以山东省为例[J]. 建筑经济, 2017,38(8):79-84 Zhang F, Qiao L, Pan R X. Research on production forecast and resource utilization of construction and demolition waste:a case study of Shandong[J]. Construction Economy of China, 2017,38(8):79-84.
[14]
吴泽洲.建筑垃圾量化及管理策略研究[D]. 重庆:重庆大学, 2012. Wu Z Z. Research on construction and demolition waste quantification and management strategies[D]. Chongqing, Chongqing University, 2012.
[15]
CJJ134-2017建筑垃圾处理技术规范[S]. CJJ134-2017 Technical code for construction and demolition waste treatment[S].
[16]
Cochran K M, Townsend T G. Estimating construction and demolition debris generation using a materials flow analysis approach[J]. Waste Management, 2010,30(11):2247-2254.
[17]
GB/T27610-2011废弃产品分类与代码[S]. GB/T 27610-2011 Waste product classification and code[S].
[18]
Chi S P. Management and recycling of demolition waste in Hong Kong[J]. Waste Management & Research, 1997,15(6):561-572.
[19]
吴贤国,李惠强,杜婷.建筑施工废料的数量、组成与产生原因分析[J]. 华中科技大学学报(自然科学版), 2000,28(12):96-97. Wu X G, Li H Q, Du T. Analysis of the quantity and the composition in construction waste[J]. Journal of Huazhong University of Science and Technology, 2000,28(12):96-97.
[20]
Royston J P. An extension of Shapiro and Wilk's W test for normality to large samples[J]. Journal of the Royal Statistical Society, 1982, 31(2):115-124.
[21]
Royston J P. Algorithm AS 181:The W test for normality[J]. Journal of the Royal Statistical Society, 1982,31(2):176-180.
[22]
宗序平,姚玉兰.利用Q-Q图与P-P图快速检验数据的统计分布[J]. 统计与决策, 2010,(20):151-152. Zong X P, Yao Y L. Quickly test the statistical distribution of data using QQ-plot and PP-plot[J]. Statistics and Decision, 2010,(20):151-152.
[23]
盛骤,谢式千,潘承毅.概率论与数理统计:第四版[M]. 北京:高等教育出版社, 2008:46-50. Sheng Z, Xie S Q, Pan C Y. Probability theory and mathematical statistics (the fourth edition)[M]. Beijing, Higher Education Press, 2008:46-50.
