Introduction of four landmark buildings and scenic spots of Xi 'an World Expo 2011kloc-0/51:432010 Xi 'an Travel Agency 20/kloc-0 1 Xiaozhongnan Mountain, the commanding height of the Xi World Expo, is the symbol of the 201xi World Expo and the watchtower of the park. Visitors can climb to the top of the tower and have a panoramic view of the whole park. The design maintains the charm of the square ancient pagoda in Sui and Tang Dynasties, and adds modern elements, which not only embodies the connotation of China architectural culture, but also highlights the fashionable and modern urban characteristics. It is the perfect combination of green building technology and architectural art, and it is the practice and demonstration of ecological architecture. Upon completion, it will become a landmark building to enhance the cultural connotation of Xi 'an urban architecture. Design theme: Chang 'an between Heaven and Man, Creative Nature Introduction: (1) Cultural Symbol This tower has the cultural symbol of "Chang 'an between Heaven and Man" and its image has the characteristics of "Chang 'an". This tower is designed to be square according to the characteristics of Chang 'an Tower in Tang Dynasty, and its appearance has the modeling characteristics of wooden structure tower in Tang Dynasty. This tower reflects the glory of Chang 'an people and nature in history and has cultural symbolic significance. (2) The landmark tower of the times adopts advanced internal steel frame supporting structure, which is light in weight, fast in construction, recyclable in steel, energy-saving and environmentally friendly. The roof and all overhangs are made of safety glass, which together with the glass curtain wall on the wall form the effect of crystal tower. (3) Symbolic significance of scale According to the detailed implementation rules, Chang 'an Tower is located on Xiaozhongnan Mountain, which is the commanding height building of the scenic spot and the intersection of the main and auxiliary landscape axes. It is the best scenic spot in the whole park, overlooking the whole park. Design highlights: The shape of Chang 'an Tower has the characteristics of traditional wooden towers in Tang Dynasty: there are seats on the first floor of overhangs, which are divided layer by layer and full of rhythm. The overhangs of each floor are wide and rising, reflecting the profound characteristics and elegant demeanor of the wooden structure buildings in the Tang Dynasty. The combination of metal components between the eaves and the stigma is the abstraction and generalization of the bucket arch system under the eaves of traditional buildings. The glass curtain wall retreats to the inner side of the outer groove column and is fixed with the column and beam through glass ribs. A series of treatments make tang style architecture in Tang Yun full of modernity. Chang 'an Tower uses a large number of steel structures and related components, which has the advantages of light weight, high strength, good seismic performance, convenient industrial production, energy and land saving, recycling, and less environmental pollution during construction and demolition, and is known as the "green building" in 2 1 century. Guangyunmen Guangyunmen is the main entrance of Expo 20 1 1 Xi. It is located in the northeast of the park and spans 60 meters wide Expo Avenue. It can pass more than 20,000 people per hour during peak hours. The ramp composed of steps, waterscapes and square gardening flowers connects up and down, and integrates with Chang 'an Flower Valley, forming a strong shocking effect with its magnificent momentum. Design theme: The footbridge crosses Expo Avenue, and its design concept is closely related to the theme of the Xi World Expo. The general layout starts from the moving line of the parking lot to attract people, and the people entering and leaving are separated. Overview: As the starting point of the whole landscape park, the gate is permeated with design elements that reflect the color of green gardening, such as planting and waterscape. There is a plant veranda on the bridge, and green plants climb on it, which is vertical greening and provides shading. According to the use requirements of the building, the design highlights are also fully considered: the building structure is reinforced concrete structure, but the materials are decorated with natural wood and regional granite, and China elements are also cleverly interspersed among them. The Natural Museum is located on the main axis of Expo 20 1 1 Xi. The design of the whole exhibition hall combines the dock and the surrounding venues. The layout of the building is in the shape of a "king", which consists of two wings of three irregular geometries. Different decorative surfaces such as bronze metal, stone and garden planting roof are irregularly connected, forming a patchwork and artistic effect. The exhibition will show the new achievements and products of horticulture, plants and flowers, as well as new technologies and materials for environmental protection and energy saving. Design theme: As the host pavilion, it strives to reflect Xi 'an's profound cultural accumulation and glorious history, and more importantly, to show Xi 'an's bright future through creative design. Overview: The general layout is based on the conceptual planning and constructive detailed planning of Xi World Horticultural Exposition, closely combining with the surrounding road conditions, and fully considering its position in the whole park and its relationship with the planned Chang 'an Tower and Creative Pavilion. The building is naturally divided into three relatively independent exhibition areas extending to the water surface, and they are connected by transverse passages. Visitors can reach the rooftop observation deck through a series of indoor display ramps. The main structure is in the form of reinforced concrete and steel structure, and the roof is in the form of concrete corrugated board to meet the demand of long-span space. Beautiful structural form embodies the highest state of combining the function and form of architectural art. The design highlights of the four landmark architectural attractions of the 2065 438+00 Xi World Expo are introduced: the facade of the building is made of bronze and glass, and the architectural shape is unique, just like a bronze artwork inlaid with diamonds standing by the lake. Creative Pavilion Creative Pavilion is the plant greenhouse of Expo 20 1 1 Xi. It is located on the bank of Jinxiu Lake, and mainly displays rare plants and ecological landscapes in different regions and climatic zones on the earth. Design theme: the building is located at the intersection of many characteristic landscapes, and is used to display a variety of plants and their ecological landscapes, as well as typical plant landscapes in different climatic zones. Overview: The Creative Pavilion includes tropical rain forest plants, extremely cold plants and endemic plants, and also includes some public spaces, which have the functions of scientific research office and reception. Highlights of the design: The semi-buried underground facade of the building is made of glass, wood and a small amount of concrete, which is built on the mountain and layered, which perfectly combines with the terrain, that is, it weakens the volume of the building from the height and vision, and ensures that the beautiful scenery of the lake and the opposite garden can be enjoyed from different facades in the building room. Shaanxi international travel service -Xi travel routes-travel guide-travel information: travel knowledge