巴马长寿旅游资源开发问题研究

巴马县是闻名国内外的长寿之乡,也是经济比较贫困落后的县份,如何以长寿旅游环境的开发为锲机,促进经济的发展是一个很值得研究的问题。本文分析了巴马县旅游资源开发的环境,对巴马县长寿环境的旅游潜力进行了评估。指出巴马的旅游业的开发应着眼于本县财政拮据,资金困难,但长寿之乡的知名度在国内外都很高,而且国际上人口又有老龄化的趋势等特点,突出长寿特点,一开始就要高起点,由财团介入以承租开发方式,统一规划,统一招商,统一国内外的广告市场宣传,尽快形成旅游开发热点,促进巴马县经济的发展和腾飞。     

关于旅游资源普查中几点问题的思考--基于大连市旅游资源普查工作的体会

全国旅游资源普查工作还处于尝试性的初期阶段,大连市参与其中并在工作中对〈国标〉有所突破.本文以笔者在大连参加旅游资源普查工作的体会为基础,从理论和实践技术两个层面对工作中遇到的一些问题进行了阐述和分析.理论层面主要是关于〈国标〉中对旅游资源的定义及其所采用的方法论问题的讨论;实践技术层面主要是在对〈国标〉内容、概念、分类、解释及操作方法理解的基础之上,对〈国标〉局部进行更深层次的剖析,并提出一些改进建议.     

Resources and spatial analysis at actual Nenets campsites: Ethnoarchaeological implications

The aim of this paper is to present and discuss empirical evidence on the dynamics of occupation and site formation processes from contemporary mobile campsites in Northwest Siberia. The questions posed are derived generally from archaeological studies of Upper Paleolithic record in Europe. We document the active Nenets summer camps at lakes and the abandoned winter and spring camps in the open tundra and the forest tundra. Analysis of the floral and zoological resources shows that plant resources and fish are available predominantly in the summer while reindeer are abundant in these regions in fall and winter when they return from summer pastures further north. When natural resources are not available, groups supplement with food purchased at shops. Within these living camps, “structures évidentes” and “structures latentes” of classical French paleoethnology cannot be distinguished as clearly as at Upper Paleolithic sites: and architectural remains, ash from hearths, and other objects may be removed from the central areas towards the site peripheries. However the investigated camps preserve a discrete structure with interior living areas (including children’s playgrounds), exterior areas with evidence of reindeer carcass processing, woodworking, and other activities, peripheral toss zones, and dispersed activity remains in the surrounding landscape.     

Choices and Criteria for Seismic Strengthening

Risk assessment is affected by large uncertainties, depending on hazard, structure, damage, and loss analysis. Crucial problems and choices may refer to: (a) hazard parameters, including the definition of appropriate ground motion levels and of their probability to occur; (b) level of knowledge about materials, geometry, detailing; (c) assessed damage and failure modes; and (d) resulting potential for step changes in performances.

The cost of attaining a high level of knowledge may significantly reduce the remaining resources, it is therefore important to favor resilient solutions with a creative adoption of appropriate strengthening strategies.

In this framework, this article discusses the possible criteria for the mitigation of seismic risk and some of the alternative choices that may be adopted for strengthening, with reference to:

(a)?the modification of damage and collapse modes strengthening individual elements or locallyincreasing the deformation capacity;

(b)?the insertion of additional systems resisting to horizontal actions;

(c)?the introduction of base isolation, with the objective of capacity-protecting the existingstructure;

(d)?the reduction of displacement demand by added damping or introducing tuned masssystems.

Alternative strengthening choices lead to different protection levels and imply different performances that are, in general, represented by non linear or step functions of a cost parameter of the intervention. From these considerations, conceptual “structure driven” strengthening criteria, based on a logical use of resources, are discussed.     

固体废物处理与资源化技术的应用研究及发展综述

随着我国城市化进程的不断加快和市场经济的快速发展,固体废物的产生量随之不断增加。需研究和选择科学合理的处置技术.以解决当前城市固体废物污染环境问题。本文对我国固体废物分类管理现状进行分析,综述了固体废物资源化技术的应用。对我国固体废物的处理工艺具有重要意义。     

广西桂林旅游资源深度开发研究

桂林正在由国际性观光型旅游目的地向观光度假型旅游目的地转型,旅游业开始进入第二个发展期。为此,进一步优化旅游资源的空间结构,建构旅游资源开发的核心区、联动区与辐射影响区,形成"一城、两带、三级、四联"的开发战略新格局,促进旅游产品质量升级与结构调整,是提高桂林在国际旅游市场上竞争力的关键性战略举措。     

对国家标准《旅游资源分类、调查与评价》的若干修订意见

国家标准《旅游资源分类、调查与评价》（GB／T18972—2003）自2003年5月推出以来,各级旅游部门都以此为依据开展工作,但各地在应用过程中,也发现该标准存在诸多问题。本文对其中旅游资源分类存在的概念模糊、前后重复、类型缺项、细分不够等问题逐一进行分析,提出了具体修订意见,并对旅游资源评价的研究方向提出了初步构想。     

福建省海岛旅游的特点与开发利用设想

福建省具有十分丰富的海岛旅游资源,其开发利用近年来越来越为人们所重视。本文在实地调查的基础上,阐述了福建海岛旅游资源的基本类型和主要内容,从规模、功能、分布、组合等方面对其主要特点进行了分析和评价,指出了其开发利用中存在的主要问题,提出了以开发海滨沙滩为核心,以度假旅游为主要方向的福建海岛旅游资原开发利用的总体设想和对策措施。     

新中国治淮方略演进研究

淮河流域是我国经济欠发达、生态环境较脆弱的区域,在我国生态环境演变中具有典型意义。淮河是新中国第一条进行系统治理的河流,也是第一条从立法层面进行污染综合治理和生态经济带建设的河流。新中国对淮河的治理,从提出“蓄泄兼筹”的治淮方针到贯彻“节水优先、空间均衡、系统治理、两手发力”的新时代治水思路,从关注行蓄洪区群众生产生活到脱贫攻坚,从治理污染到建设淮河生态经济带,对治理的规律性认识不断深化,治理方略不断演进,为探索河流治理、流域生态经济带建设、推动人与自然和谐发展等积累了宝贵经验,留下了深刻的历史启示。     

Medieval Sermon Studies since The Sermon: A Deepening and Broadening Field

Abstract

Since the publication of The Sermon in 2000, the field of medieval sermon studies has matured into a well-established and growing interdisciplinary area of medieval studies. This article seeks to illustrate how we are doing our work and where our interests are taking us. Growing numbers of print and electronic resources facilitate locating, accessing, and interpreting texts and other historical sources pertinent to preaching. Via the preparation of carefully edited texts, the exploration of specific themes, and the illumination of particular preaching traditions, increased depth of understanding is being achieved. Sermonists use an expanding range of scholarly methodologies and pursue a broadening range of topics, here exemplified by memory and visual arts. Overarching much of our work is the desire to recover medieval experiences of what was fundamentally an oral and performative genre through its largely textual remains.