| 利用层次分析法评价东营市浅层地热能适宜性 |
| |
| 引用本文： | 胡松涛,孙云川,胡思敬.利用层次分析法评价东营市浅层地热能适宜性[J].山东国土资源,2014,30(7):42-45. |
| |
| 作者姓名： | 胡松涛 孙云川 胡思敬 |
| |
| 作者单位： | 1.山东省地矿工程集团有限公司；2. 山东省地矿工程勘察院;山东省地矿工程集团有限公司;山东省地矿工程集团有限公司 |
| |
| 基金项目： | 山东省地勘项目“山东省东营市浅层地热能调查”（鲁勘字[2010]07号） |
| |
| 摘 要： | 利用定性、半定量相结合的层次分析法(AHP),建立地埋管换热系统适宜性递阶层次结构模型,在野外试验、室内测试等基础数据的基础上,选取地下水埋藏深度、砂层厚度、成孔难易程度、地面沉降、热扩散率、比热容、综合热导率等7个评价指标,将东营市浅层地热能开发利用划分为适宜区、较适宜区。这是东营地区第一次利用实测数据开展浅层地热能适宜性评价,为今后的合理开发利用提供了科学依据。
|
| 关 键 词： | 层次分析法 浅层地热能 适宜性评价 东营市 |
Suitability Assessment of Shallow Geothermal Energy in Dongying City Based on Ananalytic Hierarchy Process |
| |
| HU Songtao,SUN Yunchuan and HU Sijing.Suitability Assessment of Shallow Geothermal Energy in Dongying City Based on Ananalytic Hierarchy Process[J].Land and Resources in SHANDONG Province,2014,30(7):42-45. |
| |
| Authors: | HU Songtao SUN Yunchuan and HU Sijing |
| |
| Institution: | HU Songtao, SUN Yunchuan, HU Sijing ( 1. Shandong Geo - engineering Exploration Limited Corporation, Shandong Jinan 250014, China; 2. Shandong Geo - engineering Exploration Institute, Shandong Jinan 250014, China) |
| |
| Abstract: | By using analytical hierarchy process method (AHP method) which combines qualitative analysis and semi-quantitative analysis together, the hierarchical structure model of the suitability of ground heat exchange system has been established. Based on datas acquired from field and indoor tests, choosing seven evaluation indicators, such as depth of groundwater, depth of sand, difficulty degree of drilling holes, ground subsidence, thermal diffusivity, specific heat capacity and heat conductivity, suitability of shallow geothermal energy in Dongying city can be divided into well suitable region and suitable region. This is the first time to analyze the suitability of shallow geothermal energy by using experimental data in Dongying city. It will provide a scientific basis for reasonable application of shallow geothermal energy in the future. |
| |
| Keywords: | AHP shallow geothermal energy suitability assessment Dongying city |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《山东国土资源》浏览原始摘要信息 |
| 点击此处可从《山东国土资源》下载免费的PDF全文 |
|
