楼地面保温隔声砂浆性能研究
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摘要
在经济快速发展的条件下,能源问题突显出来,成为制约发展的重要因素,因此建筑节能已成为世界性潮流。而城市化和生活水平的提高亦使噪声污染提上日常议程。其中,由于建筑物楼地面隔绝固体撞击声太差而引起大量邻里纠纷。固体撞击声隔声问题成为一个急待解决的问题。本文以EPS保温砂浆为基础,研究开发了兼具保温和隔声性能的楼地面保温隔声砂浆。
本文在保证EPS保温砂浆工作性能的基础上,选择漂珠、废旧橡胶粉等几种隔声材料分别掺入到保温砂浆中,考察其对EPS保温砂浆性能的影响。分别采用不同EPS颗粒及不同粒径废旧橡胶粉进行对比试验。选择各类材料的最佳掺量配制出综合砂浆,测试其性能并与实际工程应用砂浆进行对比。
本文确定了保温隔声砂浆的基本配方。研究分析了漂珠和废旧橡胶粉对保温砂浆性能的影响。结果表明,砂浆物理力学性能有少许降低,但砂浆的隔声性能有较大提升;轻集料采用再生EPS颗粒时砂浆性价比较高;不同粒径废旧橡胶粉对砂浆性能影响较小;砂浆厚度越大,其撞击声隔声性能就越好。在再生EPS保温砂浆中加入废旧橡胶粉和漂珠,配制出具有良好性能的楼地面保温隔声砂浆,抗压强度0.33MPa,压剪粘结强度0.19MPa,线性收缩率0.25%,体积吸水率4.88%,导热系数0.069W/m·K,撞击声隔声单值评价量65.0dB。对其综合性能和工程应用性进行了研究分析。
Under the conditions of rapid economic development,Energy issues highlighted as an important factor restricting the development, Therefore building energy efficiency has become a worldwide trend. But urbanized and living standard's enhancement also causes the noise pollution to propose the daily agenda. Meanwhile, housing floor residential solid percussive acoustic isolation and poor performance caused a lot of disputes. Impact Sound Insulation between the floors become a major issue addressed as a matter of urgency. Based on the basis of EPS insulation mortar, a research and development of both insulation and acoustic properties of the ground floor, acoustic insulation mortar.
Based on the assurances EPS insulation mortar work on the basis of performance, Select floating beads, used tire rubber powder several acoustic insulation materials were incorporation to the mortar, Inspection of its EPS insulation properties of mortar. EPS were different and different size particles of waste rubber powder comparison test. Choose the best content of all types of materials to comprehensive mortar preparation, testing their performance and practical application mortar comparison.
This paper identified the basic mortar acoustic insulation formula. Study of floating beads and tire rubber powder insulation properties of mortar. The results showed that the mortar physical and mechanical properties are somewhat lower, but the acoustic properties of mortar larger upgrade; Light-weight use of renewable EPS particles when mortar cost-effective; Different size of the mortar used rubber powder performance of smaller, the greater thickness of mortar, hit acoustic performance, the better. Mortar renewable EPS insulation to add floating beads and tire rubber powder, Prepared to have good performance of the ground floor, acoustic insulation mortar, compressive strength of 0.33 MPa, pressure-shear bond strength of 0.19 MPa, linear shrinkage rate of 0.25%, 4.88% volume of water absorption, thermal conductivity of 0.069 W / m ? K, percussive acoustic noise-evaluation of the Single-value of 65.0 dB. Its comprehensive performance and application of a research and analysis.
本文在保证EPS保温砂浆工作性能的基础上,选择漂珠、废旧橡胶粉等几种隔声材料分别掺入到保温砂浆中,考察其对EPS保温砂浆性能的影响。分别采用不同EPS颗粒及不同粒径废旧橡胶粉进行对比试验。选择各类材料的最佳掺量配制出综合砂浆,测试其性能并与实际工程应用砂浆进行对比。
本文确定了保温隔声砂浆的基本配方。研究分析了漂珠和废旧橡胶粉对保温砂浆性能的影响。结果表明,砂浆物理力学性能有少许降低,但砂浆的隔声性能有较大提升;轻集料采用再生EPS颗粒时砂浆性价比较高;不同粒径废旧橡胶粉对砂浆性能影响较小;砂浆厚度越大,其撞击声隔声性能就越好。在再生EPS保温砂浆中加入废旧橡胶粉和漂珠,配制出具有良好性能的楼地面保温隔声砂浆,抗压强度0.33MPa,压剪粘结强度0.19MPa,线性收缩率0.25%,体积吸水率4.88%,导热系数0.069W/m·K,撞击声隔声单值评价量65.0dB。对其综合性能和工程应用性进行了研究分析。
Under the conditions of rapid economic development,Energy issues highlighted as an important factor restricting the development, Therefore building energy efficiency has become a worldwide trend. But urbanized and living standard's enhancement also causes the noise pollution to propose the daily agenda. Meanwhile, housing floor residential solid percussive acoustic isolation and poor performance caused a lot of disputes. Impact Sound Insulation between the floors become a major issue addressed as a matter of urgency. Based on the basis of EPS insulation mortar, a research and development of both insulation and acoustic properties of the ground floor, acoustic insulation mortar.
Based on the assurances EPS insulation mortar work on the basis of performance, Select floating beads, used tire rubber powder several acoustic insulation materials were incorporation to the mortar, Inspection of its EPS insulation properties of mortar. EPS were different and different size particles of waste rubber powder comparison test. Choose the best content of all types of materials to comprehensive mortar preparation, testing their performance and practical application mortar comparison.
This paper identified the basic mortar acoustic insulation formula. Study of floating beads and tire rubber powder insulation properties of mortar. The results showed that the mortar physical and mechanical properties are somewhat lower, but the acoustic properties of mortar larger upgrade; Light-weight use of renewable EPS particles when mortar cost-effective; Different size of the mortar used rubber powder performance of smaller, the greater thickness of mortar, hit acoustic performance, the better. Mortar renewable EPS insulation to add floating beads and tire rubber powder, Prepared to have good performance of the ground floor, acoustic insulation mortar, compressive strength of 0.33 MPa, pressure-shear bond strength of 0.19 MPa, linear shrinkage rate of 0.25%, 4.88% volume of water absorption, thermal conductivity of 0.069 W / m ? K, percussive acoustic noise-evaluation of the Single-value of 65.0 dB. Its comprehensive performance and application of a research and analysis.
引文
[1]刘刚.欧盟建筑能耗标准体系制定概况[J].暖通空调,2007.Vol.37.No.8:91-94.
[2]王季卿.提升住宅的声环境品质[J].建筑学报,1997.No.9:16-17.
[3]赵江.组合式地板[J].住宅科技,1996.No.10:40.
[4]涂逢祥.积极推进建筑节能实施可持续发展战略[J].房材与应用,1997.No.1:2-5.
[5]范恩荣.城市建筑物防噪声方法[J].房材与应用,2001.No.6:12-14.
[6]杨艳菊,那振华等.浅谈建筑隔声问题[J].辽宁建材,2004.No.6:37-38 .
[7]所同川,李忠明.废旧橡胶回收利用新技术[J].江苏化工,2004.No.4:1-2.
[8]蒋建萍.漂珠保温材料制品的研制[J].江苏建材,2002.No.2:22-24.
[9]郑秀华,张宝生等.页岩陶粒混凝土性能的研究[J].混凝土,2004.No.12:32-33.
[10]王慧,曾令可等.地铁吸声材料与绿色陶粒[J].佛山陶瓷,2002.No.12:6-7.
[11]张凤茹.岩棉在建筑声学中的应用[J].中国建材,2001.No.2:51-52.
[12]宋熙太.矿棉材料隔震性能的试验与分析[J].中国建材科技,1996.No.6:32.
[13]王金平.发泡聚苯乙烯塑料市场[J].现代塑料加工应用,1995.No.5:62-64.
[14]刘以荣.废聚苯乙烯的化学回收方法[J].化工环保,1998.No.6:232-236.
[15] K.Miled,K.sab etc. Particle size on EPS lightweight concrete compressive strength: Experimental investigation and modeling[J]. Mechanics of Materials, 2007.No.3:222-224.
[16] Hanna.A.N. Properties of expanded polystyrene concrete and applications for pavement sub-bases[J]. Research and Development Bullet in Portland Cement Association,1998.
[17]中国建筑科学研究院.民用建筑隔声设计规范GBJ118[S].中国计划出版社,2006.
[18]吴曙球.建筑物理[M].天津科学技术出版社,1997.7.
[19]王季卿.住宅建筑隔声[J].声学技术,1992.Vol.11.No.1:1-6.
[20]胡群英.健康住宅的建筑技术之一—楼地面隔声技术简介[J].Pioneering With Science & Technology Monthly,2006.No.3:181.
[21]郑红.住宅楼板的隔声研究[J].山东建材,2006.No.3:63-64.
[22]傅寿国.楼板隔声系统的施工技术[J].工程质量,2005.No.11:24-26.
[23]刘增元.国内外废橡胶资源利用趋势及胶粉的应用现状[J].再生资源研究,2000.No.5:15-17.
[24] Ramazan Demirboga,Rustem Gul.The effects of expanded perlite aggregate,silica fume and fly ash on the thermal conductivity of lightweight concrete[J].Cement and Concrete Research, 2003.No.5:723-725.
[25] N.W.Choi ,Y.Ohama.Development and testing of polystyrene mortars using waste EPSsolution-based binders[J].Construction and Building Materials,2004.No.18:235-241.
[26] K.Miled ,R.Le Roy etc.Compressive behavior of an idealized EPS lightweight concrete: size effects and failure mode[J].Mechanics of Materials,2004.No.36:1031-1046.
[27]孙启祥,张齐生等.地板轻量撞击声隔声特性的研究[J].安徽农业大学学报,2002.No.29:143-146.
[28]黄险峰.隔声缩尺模型材料的选择方法[J].电声技术,2003.No.4:7-9.
[29]徐风广,蒋建萍.漂珠理化性质的研究及应用[J].粉煤灰综合利用,2002.No.4:42-43.
[30] K.Ganesh Babu , D.Saradhi Babu.Performance of fly ash concretes containing lightweight EPS aggregates[J].Cement & Concrete Composites,2004.No.26:605-611.
[31]杨赞中,刘玉金等.粉煤灰漂珠的物理化学性能及综合利用[J].矿产保护与利用,2002.No.5:47-48.
[32] A.Pereira,A.Tadeu.Analysis of airborne sound insulation and impact sound pressure level provided by a single partition containing a heterogeneity[J].Journal of Sound and Vibration,2007.Vol.300.No.3:814-815.
[33]黄少文,徐玉华.废旧轮胎胶粉对水泥砂浆力学性能的影响[J].南昌大学学报工科版,2004.No.4:53-54.
[34]亢景付,张平祖.废旧轮胎橡胶颗粒对水泥浆和砂浆抗裂性能的影响[J].天津大学学报,2006.Vol.39.No.9.
[35]于利刚,刘岚等.废橡胶胶粉对砂浆混凝土性能的影响[J].广东建材,2006.No.2:9-10.
[36]马良,向阳开.聚丙烯纤维和膨胀剂对水泥砂浆塑性干缩的影响[J].重庆交通学院学报,2006.No.6:71-72.
[37]史巍,张雄等.橡胶粉水泥砂浆隔声功能研究[J].建筑材料学报,2005.Vol.8.No.5:553-556.
[38] L.C.Fothergill, R.S.Alphey.The effect on sound insulation of small holes through solid masonry walls[J]. Applied Acoustics, 1987.Vol.21.No.3:247-248.
[39]梁照基,蒋兴华.聚合物基复合材料隔声性能的研究[J].工程塑料应用,2003.No.8:45-47.
[40] Piti Sukontasukkul, Chalermphol Chaikaew. Properties of concrete pedestrian block mixed with crumb rubber[J]. Construction and Building Materials,2006.Vol.20:450-452.
[41]李俊峰.EPS轻混凝土的生产与应用[J].施工技术,1998.No.2:42-43.
[42]韩茂巍,李国华.建筑声学材料应用中的几个问题[J].技术交流,2002.No.10:24-26.
[43] Bischoff.P.H. Yamura. K & Perry.S.H. Polystyrene aggregate concrete subjected to hard impact[J]. Proceedings of the Institution of Civil Engineers,1999.No.2:225-229.
[44] Daneti Saradhi Badu, K. Ganesh Badu etc. Effect of polystyrene aggregate size on strength and moisture migration characteristics of lightweight concrete[J]. Cement and Concrete Composite,2006.7:520-523.
[45]胶粉聚苯颗粒外墙外保温系统JG158[S].中华人民共和国建设部,2004.
[46]陈明凤,张彭城,彭家惠,林常青.EPS保温砂浆性能的影响因素分析[J].保温材料与建筑节能,2001.No.3.
[47]唐修生,庄英豪等.改性聚丙烯酸酯共聚乳液砂浆防水性能试验研究[J].新型建筑材料,2005.No.9:44-46.
[48]李庆繁,徐琳.墙材吸水性应以体积吸水率取代质量吸水率[J].墙材革新与建筑节能,2008.No.4:28-31.
[2]王季卿.提升住宅的声环境品质[J].建筑学报,1997.No.9:16-17.
[3]赵江.组合式地板[J].住宅科技,1996.No.10:40.
[4]涂逢祥.积极推进建筑节能实施可持续发展战略[J].房材与应用,1997.No.1:2-5.
[5]范恩荣.城市建筑物防噪声方法[J].房材与应用,2001.No.6:12-14.
[6]杨艳菊,那振华等.浅谈建筑隔声问题[J].辽宁建材,2004.No.6:37-38 .
[7]所同川,李忠明.废旧橡胶回收利用新技术[J].江苏化工,2004.No.4:1-2.
[8]蒋建萍.漂珠保温材料制品的研制[J].江苏建材,2002.No.2:22-24.
[9]郑秀华,张宝生等.页岩陶粒混凝土性能的研究[J].混凝土,2004.No.12:32-33.
[10]王慧,曾令可等.地铁吸声材料与绿色陶粒[J].佛山陶瓷,2002.No.12:6-7.
[11]张凤茹.岩棉在建筑声学中的应用[J].中国建材,2001.No.2:51-52.
[12]宋熙太.矿棉材料隔震性能的试验与分析[J].中国建材科技,1996.No.6:32.
[13]王金平.发泡聚苯乙烯塑料市场[J].现代塑料加工应用,1995.No.5:62-64.
[14]刘以荣.废聚苯乙烯的化学回收方法[J].化工环保,1998.No.6:232-236.
[15] K.Miled,K.sab etc. Particle size on EPS lightweight concrete compressive strength: Experimental investigation and modeling[J]. Mechanics of Materials, 2007.No.3:222-224.
[16] Hanna.A.N. Properties of expanded polystyrene concrete and applications for pavement sub-bases[J]. Research and Development Bullet in Portland Cement Association,1998.
[17]中国建筑科学研究院.民用建筑隔声设计规范GBJ118[S].中国计划出版社,2006.
[18]吴曙球.建筑物理[M].天津科学技术出版社,1997.7.
[19]王季卿.住宅建筑隔声[J].声学技术,1992.Vol.11.No.1:1-6.
[20]胡群英.健康住宅的建筑技术之一—楼地面隔声技术简介[J].Pioneering With Science & Technology Monthly,2006.No.3:181.
[21]郑红.住宅楼板的隔声研究[J].山东建材,2006.No.3:63-64.
[22]傅寿国.楼板隔声系统的施工技术[J].工程质量,2005.No.11:24-26.
[23]刘增元.国内外废橡胶资源利用趋势及胶粉的应用现状[J].再生资源研究,2000.No.5:15-17.
[24] Ramazan Demirboga,Rustem Gul.The effects of expanded perlite aggregate,silica fume and fly ash on the thermal conductivity of lightweight concrete[J].Cement and Concrete Research, 2003.No.5:723-725.
[25] N.W.Choi ,Y.Ohama.Development and testing of polystyrene mortars using waste EPSsolution-based binders[J].Construction and Building Materials,2004.No.18:235-241.
[26] K.Miled ,R.Le Roy etc.Compressive behavior of an idealized EPS lightweight concrete: size effects and failure mode[J].Mechanics of Materials,2004.No.36:1031-1046.
[27]孙启祥,张齐生等.地板轻量撞击声隔声特性的研究[J].安徽农业大学学报,2002.No.29:143-146.
[28]黄险峰.隔声缩尺模型材料的选择方法[J].电声技术,2003.No.4:7-9.
[29]徐风广,蒋建萍.漂珠理化性质的研究及应用[J].粉煤灰综合利用,2002.No.4:42-43.
[30] K.Ganesh Babu , D.Saradhi Babu.Performance of fly ash concretes containing lightweight EPS aggregates[J].Cement & Concrete Composites,2004.No.26:605-611.
[31]杨赞中,刘玉金等.粉煤灰漂珠的物理化学性能及综合利用[J].矿产保护与利用,2002.No.5:47-48.
[32] A.Pereira,A.Tadeu.Analysis of airborne sound insulation and impact sound pressure level provided by a single partition containing a heterogeneity[J].Journal of Sound and Vibration,2007.Vol.300.No.3:814-815.
[33]黄少文,徐玉华.废旧轮胎胶粉对水泥砂浆力学性能的影响[J].南昌大学学报工科版,2004.No.4:53-54.
[34]亢景付,张平祖.废旧轮胎橡胶颗粒对水泥浆和砂浆抗裂性能的影响[J].天津大学学报,2006.Vol.39.No.9.
[35]于利刚,刘岚等.废橡胶胶粉对砂浆混凝土性能的影响[J].广东建材,2006.No.2:9-10.
[36]马良,向阳开.聚丙烯纤维和膨胀剂对水泥砂浆塑性干缩的影响[J].重庆交通学院学报,2006.No.6:71-72.
[37]史巍,张雄等.橡胶粉水泥砂浆隔声功能研究[J].建筑材料学报,2005.Vol.8.No.5:553-556.
[38] L.C.Fothergill, R.S.Alphey.The effect on sound insulation of small holes through solid masonry walls[J]. Applied Acoustics, 1987.Vol.21.No.3:247-248.
[39]梁照基,蒋兴华.聚合物基复合材料隔声性能的研究[J].工程塑料应用,2003.No.8:45-47.
[40] Piti Sukontasukkul, Chalermphol Chaikaew. Properties of concrete pedestrian block mixed with crumb rubber[J]. Construction and Building Materials,2006.Vol.20:450-452.
[41]李俊峰.EPS轻混凝土的生产与应用[J].施工技术,1998.No.2:42-43.
[42]韩茂巍,李国华.建筑声学材料应用中的几个问题[J].技术交流,2002.No.10:24-26.
[43] Bischoff.P.H. Yamura. K & Perry.S.H. Polystyrene aggregate concrete subjected to hard impact[J]. Proceedings of the Institution of Civil Engineers,1999.No.2:225-229.
[44] Daneti Saradhi Badu, K. Ganesh Badu etc. Effect of polystyrene aggregate size on strength and moisture migration characteristics of lightweight concrete[J]. Cement and Concrete Composite,2006.7:520-523.
[45]胶粉聚苯颗粒外墙外保温系统JG158[S].中华人民共和国建设部,2004.
[46]陈明凤,张彭城,彭家惠,林常青.EPS保温砂浆性能的影响因素分析[J].保温材料与建筑节能,2001.No.3.
[47]唐修生,庄英豪等.改性聚丙烯酸酯共聚乳液砂浆防水性能试验研究[J].新型建筑材料,2005.No.9:44-46.
[48]李庆繁,徐琳.墙材吸水性应以体积吸水率取代质量吸水率[J].墙材革新与建筑节能,2008.No.4:28-31.