首页> 美国政府科技报告 >Costs for Developed Recreation Sites in the Northern Region, USDA Forest Service
【24h】

Costs for Developed Recreation Sites in the Northern Region, USDA Forest Service

机译:美国农业部林业局在北部地区开发的娱乐场所的费用

获取原文

摘要

Costs of various categories of campgrounds and picnic grounds, together with boating, swimming, and interpretive sites, are presented. Cost estimates are classified as to planning costs, construction costs, and operation and maintenance costs, all amortized and unamortized. Conversion factors are presented to express costs on the basis of site, site capacity and recreation use levels. Statistical cost models are developed to predict annual total cost per site as a function of site capacity and other variables. Data were obtained for a sample of sites and converted to 1980 dollars.

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号