能量桩工程应用研究进展及PCC能量桩技术开发

刘汉龙; 孔纲强; 吴宏伟

doi:10.11779/CJGE201401018

能量桩工程应用研究进展及PCC能量桩技术开发 English Version

1. 河海大学土木与交通学院,江苏南京 210098; 2. 香港科技大学土木工程系,香港

基金项目: 长江学者和创新团队发展计划项目（IRT1125）; 国家自然科学基金项目（51378178,51278170）; 高等学校学科创新引智（111）计划项目（B13024）

详细信息

作者简介:
刘汉龙(1964- )，男，博士，博士生导师，主要从事软土地基处理及桩基础方面的教学与研究工作。E-mail: hliuhhu@163.com。

中图分类号: TU473.1
计量
- 文章访问数: 862
- HTML全文浏览量: 32
- PDF下载量: 2167
出版历程
- 收稿日期: 2013-06-13
- 发布日期: 2014-01-20

Applications of energy piles and technical development of PCC energy piles

1. College of Civil and Transportation Engineering, Hohai University, Nanjing 210098, China; 2. Civil Engineering Department, Hong Kong University of Science and Technology, Hong Kong, China

摘要

摘要: 能量桩是一种由地源热泵技术与桩基埋管换热器结合组成的经济高效节能减排技术。简要介绍了基于地源热泵技术的能量桩技术原理、桩型、埋管形式以及技术经济优势,总结了近年来国内外能量桩技术的研究现状及其工程应用,包括基于灌注桩的传热管埋管形式和基于预制桩的传热管埋管形式；指出了目前工程应用中存在的一些主要问题,并提出一种新型PCC能量桩技术及其施工工艺；最后简要分析了能量桩技术在国家节能减排工程中的应用前景,并提出有待进一步研究的方向。
- 能量桩 /
- 地源热泵 /
- 热力学 /
- 承载力 /
- 荷载传递 /
- 工程实例
Abstract: The energy pile is the combination of ground source heat pump technology and purposely designed pile for storing energy in the ground using buried pipes during hot climates and retrieving energy from it when it is needed. The technical principles, pile types, buried forms and economic advantages of the energy pile are introduced. The heat transfer pipes can be buried in drilled shaft, precast piles, steel piles and cement mixing piles. The current advances and research status of energy piles at home and abroad and their engineering applications (including drilled shafts and precast piles) in recent years are reviewed and summarized. Moreover, some major problems in engineering applications are revealed, leading to the development of a new PCC energy pile. The prospects of the PCC energy pile in the national energy saving projects of China are analyzed, and the further research orientation is proposed.
- PCC energy pile /
- ground source heat pump /
- thermodynamics /
- bearing capacity /
- load transfer /
- case study

HTML全文

参考文献(25)

[1]	PREENE M, POWRIE W. Ground energy systems: from analysis to geotechnical design[J]. Géotechnique, 2009, 59(3): 261-71.
[2]	BRANDL H. Energy foundations and other thermo-active ground structures[J]. Géotechnique, 2006, 56(2): 81-122.
[3]	MORINO K, OKA T. Study on heat exchanged in soil by circulating water in a steel pile[J]. Energy and Buildings, 1994, 21(1): 65-78.
[4]	TAMAWSKI V R, MOMOSE T, LEONG W H. Assessing the impact of quartz content on the prediction of soil thermal conductivity[J]. Géotechnique, 2009, 59(4): 331-338.
[5]	GAO J. Numerical and experimental assessment of thermal performance of vertical energy piles: an application[J]. Applied Energy, 2008, 85(10): 901-10.
[6]	PAHUD D, FROMENTIN A, HADOM J C. The duct ground heat storage model (DST) for TRNSYS used for the simulation of heat exchanger piles[C]// DGC-LASEN, Lausanne, 1996.
[7]	LALOUI L, NUTH M, VULLIET L. Experimental and numerical investigations of the behavior of a heat exchanger pile[J]. International Journal for Numerical and Analytical Methods in Geomechanics, 2006, 30(8): 763-781.
[8]	YASUHIRO H, HISASHI S, MAKOTO N, et al. Field performance of an energy pile system for space heating[J]. Energy and Buildings, 2007, 39: 517-524.
[9]	SEKINE K M, OKA R, YOKOI M, et al. Development of a ground-source heat pump system with ground heat exchanger utilizing the cast-in-place concrete pile foundations of buildings[J]. ASHRAE Transactions, 2007, 113(1): 558-566.
[10]	张文克. 桩埋管地热换热器的传热模型研究[D]. 济南: 山东建筑大学, 2009. (ZHANG Wen-ke. The heat transfer models for the ground heat exchanger inside foundation piles[D]. Jinan: Shandong Jianzhu University, 2009. (in Chinese))
[11]	LALOUI L, CEKEREVAC C. Thermo-plasticity of clays: an isotropic yield mechanism[J]. Computers and Geotechnics, 2003, 30(8): 649-660.
[12]	CEKEREVAC C, LALOUI L. Experimental study of the thermal effects on the mechanical behaviour of a clay[J]. International Journal for Numerical and Analytical Methods in Geomechanics, 2004, 28: 209-228.
[13]	NAGANO K. Energy pile system in new building of Sapporo City University in thermal energy storage for sustainable energy consumption[M]. Netherlands: Springer, 2007.
[14]	ESEN H, INALLI M. In-situ thermal response test for ground source heat pump system in ElazIg, Turkey[J]. Energy and Buildings, 2009, 41(4): 395-401.
[15]	TAMAWSKI V R, LEONG W H, MOMOSE T, et al. Analysis of ground source heat pumps with horizontal ground heat exchangers for northern Japan[J]. Renewable Energy, 2009, 34(1): 127-34.
[16]	KAVANAUGH S. Ground source heat pumps[J]. ASHRAE Journal, 1998, 40(10): 5-15.
[17]	CANE D, MORRISON A, IRELAND C J. Operating experiences with commercial ground-source heat pumps - Part 2[J]. ASHRAE Transactions, 1998, 104(2): 677-686.
[18]	OZGENER O, HEPBASLI A. Experimental performance analysis of a solar assisted ground-source heat pump greenhouse heating system[J]. Energy and Buildings, 2005, 37(1): 101-109.
[19]	BRANDL H. Energy foundations and other thermo-active ground structures[J]. Géotechnique, 2006, 56(2): 81-122.
[20]	BOURNE-WEBB P J, AMATYA B, SOGA K, et al. Energy pile test at lambeth college, London: Geotechnical and thermodynamic aspects of pile response to heat cycles[J]. Géotechnique, 2009, 59(3): 237-248.
[21]	LALOUI L, MORENI M, VULLIET L. Comportement d’un pieu bi-fonction, fondation et e´changeur de chaleur[J]. Canadian Geotechnical Journal, 2003, 40(2): 388-402.
[22]	HAMADA Y, SAITOH H, NAKAMURA M, et al. Field performance of an energy pile system for space heating[J]. Energy and Building, 2007, 39: 517-524.
[23]	仲智. 桩埋管地源热泵传热研究及施工工艺探讨[D]. 北京: 北京工业大学, 2007. (ZHONG Zhi. Study on construction technology and heat transfer of energy pile[D]. Beijing: Beijing University of Technology, 2007. (in Chinese))
[24]	陈小龙, 曹诗定. 能源地下工程在上海地区的适用性研究[J]. 土木工程学报, 2009, 42(10): 122-126. (CHEN Xiao-long, CAO Shi-ding. Applicability of energy saving geo-technology in Shanghai[J]. China Civil Engineering Journal, 2009, 42(10): 122-126. (in Chinese))
[25]	刘汉龙, 丁选明, 吴宏伟, 等. 一种PCC能量桩及制作方法: 中国, 201210298385.5[P]. 2012. (LIU Han-long, DING Xuan-min, WU Hong-wei, et al. One PCC energy pile and its production method: China Patent, 201210298385.5[P]. 2012. (in Chinese))

施引文献

资源附件(0)

计量

文章访问数: 862
HTML全文浏览量: 32
PDF下载量: 2167
被引次数: 0

能量桩工程应用研究进展及PCC能量桩技术开发 English Version

作者简介: 刘汉龙(1964- )，男，博士，博士生导师，主要从事软土地基处理及桩基础方面的教学与研究工作。E-mail: hliuhhu@163.com。

计量

出版历程

Applications of energy piles and technical development of PCC energy piles

计量

出版历程

目录

作者简介:
刘汉龙(1964- )，男，博士，博士生导师，主要从事软土地基处理及桩基础方面的教学与研究工作。E-mail: hliuhhu@163.com。