Development and validation of the frozen soil parameterization scheme in common land model
文献类型：期刊论文
| 作者 | Luo, Siqiong1,2; Lue, Shihua1; Zhang, Yu1 |
| 刊名 | Cold regions science and technology
 |
| 出版日期 | 2009 |
| 卷号 | 55期号:1页码:130-140 |
| 关键词 | Frozen soil parameterization Colm Tibetan plateau Soil liquid water content Soil temperature |
| ISSN号 | 0165-232X |
| DOI | 10.1016/j.coldregions.2008.07.009 |
| 通讯作者 | Luo, siqiong(lsq@lzb.ac.cn) |
| 英文摘要 | In this paper, a frozen soil parameterization scheme is developed based on the common land model. we modify a frozen soil parameterization scheme using soil matric potential to define maximum liquid water content when soil temperature is below the freezing point; the simulation performance is validated using the data from maqu station on the tibetan plateau from 2005 to 2006. the simulated results indicate that the modified frozen soil parameterization scheme allows the liquid water to exist when the soil temperature is below the freezing point, and the simulated soil liquid water content is significantly improved. the simulated soil temperature is also improved because of the successful simulation of the soil liquid water content. the distribution of energy from the modified model is closer to the observed data. also, the simulated latent heat flux from the modified model increases and the simulated soil heat flux descends compared with the original model. (c) 2008 published by elsevier b.v. |
| WOS关键词 | LATITUDE HYDROLOGICAL PROCESSES ; TORNE-KALIX BASIN ; SIMULTANEOUS HEAT ; PILPS PHASE-2(E) ; SIMULATION ; TEMPERATURE ; PLATEAU ; RUNOFF ; INFILTRATION ; PROJECT |
| WOS研究方向 | Engineering ; Geology |
| WOS类目 | Engineering, Environmental ; Engineering, Civil ; Geosciences, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000261563900014 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2404880 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Luo, Siqiong |
| 作者单位 | 1.Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, Lab Climate Environm & Disasters Western China, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Luo, Siqiong,Lue, Shihua,Zhang, Yu. Development and validation of the frozen soil parameterization scheme in common land model[J]. Cold regions science and technology,2009,55(1):130-140. |
| APA | Luo, Siqiong,Lue, Shihua,&Zhang, Yu.(2009).Development and validation of the frozen soil parameterization scheme in common land model.Cold regions science and technology,55(1),130-140. |
| MLA | Luo, Siqiong,et al."Development and validation of the frozen soil parameterization scheme in common land model".Cold regions science and technology 55.1(2009):130-140. |
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来源：中国科学院大学
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