摘 要

在现如今，中国的经济腾飞式的发展，越来越多的人们不仅仅只是需求物质生活上的满足，更多的是追求精神上的丰富。由此，人们更多的开始追忆往事，寻求过往历史的共同点和记忆时刻。在沔城镇的红花堤街中，保存着部分老建筑和文物古迹，对街区进行合理改造后既是发展旅游的有利资源，也是提升沔城镇的经济文化实习的突破点。

本文研究的是沔城镇的红花堤街，针对这条历史街区的进行改造与更新，但在现今社会背景下，当前的城市历史街区的改造正面临着重大的挑战。一是历史街区面临着基础设施等落后的居多社会问题，从而人们的日常需求无法得到满足；二是历史街区是人们认知这座城市历史的记忆点和媒介。

城镇的街区改造是利弊双向的，首先不仅要承接这座城市的文化延续，更要予之带来可观的经济效益和可持续发展。其次在改造的过程中会出现各种与街巷空间相斥的现实，例如风格走向，大规模改造后的适应性，历史街区的突出点，人文自然环境的和谐性等普遍问题。所以在改造时要时刻保证文物安全和风格趋向的变化。

仙桃市沔城镇的红花堤街作为历史街区进行改造的案例，着重阐述了其在进行街巷空间改造时运用的空间重组和功能重构两大主要方法，对建筑的外观形式、建筑材质、建筑风格进行统一规划设计，从而恢复和强化原始的街巷改造，另外对街区的景观风貌进行更新配置旨在对历史街区的丰富与发展。

关键词：沔城镇；历史街区；街巷空间；改造与更新

Abstract

In nowadays, the development of China's economic boom type, more and more people not only needs material life satisfaction, more is the pursuit of the rich in spirit. As a result, more people are beginning to reminisce about the past, seeking common ground and remembering moments of past history. In the paper for safflower dike in the street of the town preserved part of the old buildings and cultural relics, the blocks in a reasonable manner after renovation is not only the favorable development of tourism resources, and improve the paper the town's economic and cultural practice of breakthrough.

In this paper, we study the safflower dike is the paper town street, in the course of the historical block is modified and updated, but in the current social background, the current transformation of urban historical blocks are facing a big challenge. One is that the historic blocks face backward, often backward, social problems, such as infrastructure, that People's Daily needs cannot be satisfied. The second is that historical blocks are the memory points and the media that recognize the city's history.

Urban neighborhood transformation is pros and cons of a two-way, first of all, is not only to undertake the cultural continuity of the city, more want to bring considerable economic benefit and sustainable development. Next will appear in the process of transformation of various and the reality of street Spaces are repellent, such as style, large-scale modified adaptability, the bulge of historic blocks, human common problems such as the natural environment of harmony. So we need to make sure that the changes in the safety and style of cultural relics are always in the works.

Garden city the paper town of safflower dam street as a modification of the historical block, case, emphatically elaborated in the streets and lanes space renovation at the time of using space restructuring and functional reconstruction are two main methods, on the appearance of the building forms for unified planning and design, building materials, architectural style, to restore and strengthen the original streets renovation, in addition to block the landscape features of the updated configuration to enrichment and development of historic blocks.

Key words:Mianyang City; historic district; street space; transformation and renewal

目 录

第一章 绪论·····················································································1

1.1 选题背景·················································································1

1.2 研究的目的和意义·····································································1

1.3 研究方法与论文结构··································································2

1.4 概念界面·················································································2

1.4.1 仙桃市沔城镇红花堤街·························································2

1.4.2 历史街区的改造与更新·························································3

第二章 改造设计实际案例····································································3

2.1 丽江 传统空间的塑造·································································3

2.2 成都宽窄巷子更新改造·······························································4

第三章 现状与问题············································································5

3.1 仙桃市沔城镇红花堤街的基本概况················································5

3.2 沔城镇区位分析········································································6

3.2.1 自然地理特征·····································································6

3.2.2 地形地貌特征·····································································6

3.2.3 河道堤防特征·····································································7

3.2.4 街巷结构特征·····································································8

3.3 街区的历史文化分析··································································8

3.3.1 水城文化···········································································8

3.3.2 官路文化···········································································8

第四章 改造与发展的方向定位·····························································9

4.1 设计定位·················································································9

4.2 设计理念················································································10

4.3 设计原则················································································10

4.3.1 历史真实且全面保护性原则··················································10

4.3.2 建筑物完善功能保护性原则··················································10

4.3.3 提高生活质量的原则···························································10

4.4 设计思路················································································10

4.4.1 空间布局设计····································································10