o毕业论文定魏工程AC16I型沥青混合料目标配合比设计

1、Only one strain of Begonia, evergreen trees as a background setting on the roadside, banner, means, is memorable. Mainly to plant landscaping and landscape wall and source pools designed for Park adds some atmosphere. Source pool for a small sculpture fountain, take the Zhu Xis ask drains that have clear, flowing water. This means learning the truth. Landscape wall there are two sets of roles, according to the study on the structure of the urban image of Kevin Lynch, as markers (Land mark), but

2、also as a vehicle for box-view, which itself is an ornamental piece. Zone 1 open and half-open space-oriented structure. Zone 2 and zone 3 located on campus near the entrance two times, humanistic landscape design-oriented region 3, proximal set a Memorial statue in the Park, planting around large areas of bamboo forests, winding road through to achieve, along with seating chairs, and antique and end pavilions connected. Set through the Memorial Statue, which can add value to teachers and studen

3、ts on the campus culture identity, is also reflected in the education on the significance of such an environment. As a famous University President says: promenade and stately pillars and palm trees that pool will play their role in an education to students, real and a laboratory, each stone in the courtyard are on education. Zone 3 is divided into two parts by the West entrance, a relatively small area, dominated by planting trees, interspersed stone and flower pieces, for open space as a whole,

4、 partial privacy. 3.2.3 life group is located in the North-East Campus, living quarters should be colorful and lively area. To make full use of natural landscaping practices, use decorative flowers arranged environment. Glade and the little flower bed set, allow students to rest and reading. Living areas, air should be fresh, elegant and pleasant environment. Selection of beautiful trees and flowering shrubs, in order to provide students with a good rest and living environment. 3.2.4 sports acti

5、vities in Northwest campus, away from the living quarters near. But should be given not to affect the normal life of living groups. Design the main planting tall trees, lower level configuration of shade-tolerant shrubs, which form a green level and density, which can reduce outside interference, provide a good environment for the site itself, so that it can effectively block the Sun in summer sun and winter winds attack. 3.2.5 group teaching area designed with formal garden style layout techniq

6、ues, laying lawn mixed with flower spots in front of the building, and lone tree-planting in the right location, to appreciate. Vertical greening some vines in order to weaken the blunt side of the building, teachers and students can also reduce visual fatigue. 3.3 analysis of the transportation system to be quiet and safe learning, living and research environment can not be separated from the rational organization of the transport system. Design features within the region generally does not set

7、 the roadway, traffic does not pass through the area, follow the people and vehicles, pedestrian priority principle. Ring road, mainly in the periphery of the campus, for vehicles, and also helps to communicate with external traffic. Considering the actual situation on campus, there are three levels of road. A road to .Pig is not a pig. With domestic international market and technology big environment of changes, as China traditional industry of pig production of job way and profit way are requi

8、rements related industry for resources integration, to quality security for premise, regulation based farming, and management cost and the production, and sales cost, go standardization, and scale, and intensive, and market road, fast upgrade whole industry chain of regulation capacity, market competition capacity and anti-risk capacity. First, industry analysis (a) the basic situation in China is a traditional hog production and consumption country, 2008 46.15 million tons of pork, pig stock 46

9、2.64 million head by the end pig slaughter 609.6 million. National pig industrys annual production value at around 650 billion yuan, nearly 50% per cent of annual output value of animal husbandry. Sichuan province in 2008 produced 6.52 million tons of pork, with 694,000 tons of Chengdu city, live pig sell 10.46 million, first 15 Vice-provincial cities in the country. The whole nation advantage regional planning (2008-2015) there are 437 counties (cities), 55, Sichuan, Chengdu has 7 (including in pengzhou). International pig industry mainly include the European Union, the United States, and Canada, and Brazil and other absolute scale of animal husbandry industry and technology developed countries. Market 1, the domestic market from Chinas meat consumption habits and economic analysis of the development situation, the emergence of new trends in the market of domestic pork and its products. Docking is a pig production and sales more closely. The Yangtze River Delta, Pearl

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