TIANHANG ZHENG I PORTFOLIO MASTER DEGREE OF LANDSCAPE ARCHITECTURE THE OHIO STATE UNIVERSITY
TIANHANG ZHENG
ii
CONTENTS
HAILAR WETLAND PARK I
CREATIVE WORK & COMPITITION
02-19
ECOLOGICAL DESIGN & ECO-SYSTEM REBUILD Hulunbur, Inner Mongolia, China
GREENER COMMUNITY, PEACEFUL TOMORROW I
COMPITITION
20-41
SUSTANIABLE COMMUNITY PLANNING Bangara, Assam, India
AT THE FRAGILE EDGE I
42-47
CREATIVE WORK
SMALL SCALE WATERFRONT LANDSCAPE DESIGN Columbus, Ohio, United of America
OTHER WORKS
48-54
DRAWINGS, MAKING AND ATLAS
CONTENTS
iii
TIANHANG ZHENG
2
Beijing Forestry University AU12
HAILAR WETLAND PARK LANDSCAPE PLANNING AND THE ADAPTIVE ECOLOGICAL DESIGNING OF ECO-SYSTEM REBUILDING 2014 Outstanding Graduate Work
I 2013 CHASLA Honor Prize
Instructor: Prof, Xiong Li. Partener: Ran Wu/ Wei Zhang/ prof, Li’s Studio
CREATIVE WORKS
3
LOCATION
1.PROVINCE
2. CITY
3. SITE
4. BOUNDARY
This site locates in China, inner mongolia automouns region, hulunbuir district, and the hailar river is located in the north of the hailar city. The lenth designing site is 12 kilometers, and the width ranged between 1-3 kilometers. The area is 32 square kilometers. he river over here is natural
TIANHANG ZHENG
4
HISTORY SITUATION ANALYSIS With the expansion of urban construction, around the river appeared more sand field and quarry. At the same time, the economy has obtained the rapid development. In this situation, the region around the river wetland degraded seriously, which deteriorate the environment greatly, and the diversity of animals and plants are also threatened. The previous wetland in the economic tide under the pale. Local residents’ beautiful home are no longer existing.
1995
2003
2008
2013
CREATIVE WORKS
5
BIOLOGYCAL RESOURCES ANALYSIS Plants Resources Alnus cremastogyne PHYTOFORMATION
Agrostis alba PELPOUSE
Oh SW
Pinus sylvestris PHYTOFORMATION
Bromus inermis PELPOUSE
Ca SW
Spiraea PHYTOFORMATION
Calamagrostis epigejos PELPOUSE
Ca SW
Tamarix PHYTOFORMATION
Sanguisorba PELPOUSE
Ty SW
DESIGN KEY ELEMENTS
tree
aquatic plants
Meadow Wetland
Forest and Shrubs
shrubs
flowers
Water Pond Wetland
grass
Shoal Wetland
TIANHANG ZHENG
6
insects
Gravelly Beach Wetland
fishes
Farmland
amphibian
Court
butterfie
Wate
Animal Resources
hragmites australis WAMP
Waders
arex meyeriana WAMP
Anatidae
ansolida WAMP
Mammal
ypha domingensis WAMP
Fish
es
Amphibian
waders
er Course
anatidae
Timberland
mammal
Observation Point
court
Biologival Corridor
road
stones
Bridge
water
Rock Garden
CREATIVE WORKS
7
Flower Fields
architecture
human
Experimental Fields
MASTER PLAN
TIANHANG ZHENG
8
LEGEND Vehicle route Walking route
Trees Shrubs wetland
Scoat wetland Shrubs wetland
Swamp wetland Courts
Observation points
ECO-FACTORS Water Factors Watercourse
Tributray
Water pond
Water shoal
Mammals
Birds
Butterflies
Amphibian
Dredging area
Seasonal swamp
River wetland
Meadow area
Shrubland
Forestland
Habitat Factors
Wetland Factors
Plants Factors
CREATIVE WORKS
9
DESIGN STRATEGY The design strategy of the project focuses on the apaptive ecology. It can spread into two aspects, eco-design and eco-exploit. This project can be divided into four core factorys, which are resourses, energy, research and relaxing.
TIANHANG ZHENG
10
SITE CROSS SECTION The section comes cross the site from the west to east, every section cut the site in 600 meters. From the section, we can see that the topography is flat, and the majority area is the LAND instead of the RIVER. On this view, when I played with site, I made fully use of the river, and made the biotope variously.
BIOTOPE MODEL There are seven types of biotopes in purposed planning, they are Forestland biotope, Shrubs biotope, Typical meadow biotope, Shoal biotope, Sandy meadow biotope Swamp biotope and Water biotope
Current biotope
Planned biotope
LEGEND
CREATIVE WORKS
11
Forestland biotope Shrubs biotope Typical meadow biotope Shoal biotope Sandy meadow biotope Swamp biotope Water biotope
BIOTOPE MODEL
TIANHANG ZHENG
12
ECOLOGICAL SYSTEM REBUILDING STRATEGY
1.Wetland Rebuilding 2.Habitat Rebuilding 3.Tourism Rebuilding To rebuild the wetland, it requires us to refrom the damaged site which also have the great potential to change. It is of great science to rebuild the sand mining area in five patterns, in order to reactive the broken eco-system. It is of great convience to rebuild the quarry to the rock garden because of the site advantage. At last, the reformation of farmland focus on the site potiential development, such as flowerland and experimental farm.
CREATIVE WORKS
13
1.Wetland Rebuilding 2.Habitat Rebuilding 3.Tourism Rebuilding In order to rebuild the habitat of animals, reorganize the different living area of the different animals. Cause the wind is the key factory of the bird imigration and every winter, so many different spices of bird fly to this area from distance. So, calculating the quantity of different spices of birds, and make it as the mainly reference to make sure how much space do they need, moreover, based on the biotope they need. making the habitat area into five different zones, water potential habitat, antidae potential habitat, sorgbirds potential habitat, terrestrial bird habitat and climbing bird habitat.
TIANHANG ZHENG
14
CREATIVE WORKS
15
1.Wetland Rebuilding 2.Habitat Rebuilding 3.Tourism Rebuilding First, using the low senstivity zone to build the activity court, and utilizing these courts to support all kinds of travel requirement. Second, the formation of travel and sightseeing aspects based on the local culture and behavior. Third, science cognition and text also can help the wetland building, which can make the wetland more attractive.
ACTIVITY CLASSIFICATION
TIANHANG ZHENG
16
DISTRIBUTION OF ACTIVITES Reform travel system
SPRING
Reform ecological text system SUMMR AUTUMN
Reform traffic system
WINTER
Utilize low sensitvity zone
Sensitivity region analsis
Current situation
CREATIVE WORKS
TOURISM PATTERN STRATEGY
17
EXPECT VIEW Next three years
Next five years
Next ten years
Water
Wetland
Plants
Habitats
NEW WETLAND FORMS Using the adaptive ecological method to rebuild the new wetland area. More over, based on that renewed different forms, the ecosystem and the habitat can be built.
TIANHANG ZHENG
18
NEW WETLAND FOR
Rebuilding the visitin creating various kin traditional activities tourism.
Next fiftheen years
MORE PLANTS DIVERSITY
NEW LIFE STYLE
Adding more plant styles in the different wetland area, introducing more local plants
With the better ecological prospective, the city enviroment will be better and the people’s life style also can be better.
RMS
ng route and nd of local s to support the
CREATIVE WORKS
19
TIANHANG ZHENG
20
Beijing Forestry University AU12
GREENER COMMUNITY, PEACEFUL TOMORROW REBUILDING THE SUSTAINABLE COMMUNITY BY MULTI-CHANNEL USE OF THE TEA RESOURCES IN REGION OF CONFLICT IN INDIA iIFLA 2014 INTERNATIONAL STUDENT DESIGN COMPETITON 2nd PRIZE Instructor: Prof, Xiong Li. Partener: Ran Wu/ Wei Zhang/Sijia Tang/Lin Niu
CREATIVE WORKS
21
INTRODUCTION Since the 21st century, region disputes and regional conflicts have been the vital aspect affecting the regional stabilwity and harmony. The conflict is enormous harmful, which not only destroys the normal economic order, but also makes the people living under the disputes facing difficult life. In order to solve the problem, we find that the connection point between the conflict. Bangara residents mostly living generations in growing Assam tea, “TEA “as the Bangara natural resources which not related to ethnic conflict. We recognized its characteristics can be owned by each other, the tea resources can exist as a subject so that the two aspects could coexist.
SITE ANALYSIS
TIANHANG ZHENG
22
LOCATION
1.COUNTRY
2.REGION
3.CITY
4.SITE
CREATIVE WORKS
23
VARIATION ANALYSIS By investigating the condition of the site from 1993 to 2013, we can see that with the developing of urban development, the area of water area and tea plantation keeps shrinking with the times goes. Moreover, the damages caused by the influenced two conflicts lead to the disintegration of community and tardiness of economy development.
TIANHANG ZHENG
24
TEA PRODUCTION ANALYSIS The form illustrates suitable environment for tea plantation with the curve of tea output as well as the common tea culture shared by India and Bangladesh. The yellow curve in the figure shows the variance in tea growth with respect to temperature. According to the characteristics of tea, temperature between 28°—32°is most suitable for tea production. The blue curve shows the relationship between tea output and amount of amount of precipitation. From the figure we can see that the tea output is maximized when the amount of annual precipitation is about 6000ml.
CREATIVE WORKS
25
MASTER PLAN Designing area located close to the original tea field, integrating and reseting the tea field. Mainly responsible for the production and transport, excursion area plants old tea tree to attract tourists and supplying multi-ways of tourism. living community integrates tea resources into the living. Production construction includes production and storage workshop. Tourism construction includs residential areas and service buildings, combined tea-drinking and tea-picking, Community construction includs residental and public buliding. Production road answers the needs for track, connecting with adjoin roads. Tourism road includes road for man and elephant. Community raod connects the whole residential area as a whole. Water transportation: connecting all the area of site, answering the needs for water demand.
TIANHANG ZHENG
5 YEARS
26
10 YEARS
15 YEARS
20 Y
YEARS
CREATIVE WORKS
27
PLANNING ANALYSIS
TEA FIELD
ARCHITECTURE
TRAFFIC
WATER SYSTEM
TIANHANG ZHENG
28
PLANNING STRATEGY Tourism Assam area locates in the hilly area and has warm climate. The environment is apt to utilize the long history of tea culture tourism. The introduction of the tall ancient tea plant can rich and color tourist route planning. Publicity India and Bangladesh region’s tea culture. At the same time, ameliorate the local poverty situations.
Manufacture Make a full use of the local existing resources and restore the destruction parts of tea fields on the mountainous hilly region. Change the part of gentle slope terrain collated into a gentle slope terrace. In the irrigation projects, using the diversity of the local precipitation build the water storation system in order to make the fully use of the rainfall.
Life The war has been affected current life situation for a long time, wich also damaged the local infrastrcture. In this situation, caused some residual water in the town. So, we introduce the tea resources into the town and business street to reuse the residual water and in other hands, it will also produce more chance for the local people to communicate with others.
CREATIVE WORKS
29
Tourism Technology
EXISTING LAND: HILLY SLOPE & MUD
ZONE
PLANTING
CONSTRUCTION
TIANHANG ZHENG
30
SECTION
1. Existing land: hilly slope, a lot of mud, scattered distribution of tea resources. 2. Zoning: combined with existing topography and tea, we plan curved lines that is elephant trails and walkway; severe soil erosion on the slopes for soil and water conservation and irrigation. 3. Planting: we bring ancient tea resources and varieties of tea. 4. Construction: we build waterfront venue as well as the establishment of elephant trails and walkways, and cladding viewing platforms.
MASTERPLAN
CREATIVE WORKS
31
Tourism Perspective Rendering
TIANHANG ZHENG
32
CREATIVE WORKS
33
Manufacture Technology
SITUATION SITE
ORGANIZED TERRAIN AND PLANNING ZONE
BUILD RAIN COLLECTOR
INTERCOPPING TREES AND GROUND
TIANHANG ZHENG
34
SECTION
1. Situation Site: Hilly ramp, upwind sunning dale. 2. Organized Terrain & Planning Zoning Technology: soil in bio-organic fertilizer-probiotic bacteria,corn stalks,earthwarm. 3. Build Rain Collector: collection irrigation system & recovery tea field. 4. Intercropping Trees and Ground: They cover in the tea field, Soil and water conservation, reducing wind resistance, soil conservation.tree species--- Jacaranda tree,black pepper, Chinese cassia tree,ground cover species is alfalfa .
MASTERPLAN
CREATIVE WORKS
35
Manufacture Perspective Rendering
TIANHANG ZHENG
36
CREATIVE WORKS
37
Life Technology
connection
connection
market
roof green
water space
TIANHANG ZHENG
38
SECTION
1.Circle Board: We trying to build water systems like the “circuit board” as the introduction of the city, forming a plurality of “water network.” 2. Irrigation Water: Each network consists of a main water reservoir with multiple drains constituted for the city to provide irrigation water. 3.Green Street, Green Roof: With the introduction of water systems, tea cultivation gradually increases, we can see green streets, green roofs, etc. 4. Communication: Finally, form a plurality of communication space for people to experience the tea culture and exchange places.
MASTERPLAN
CREATIVE WORKS
39
Life Perspective Rendering
TIANHANG ZHENG
40
CREATIVE WORKS
41
TIANHANG ZHENG
42
The Ohio State University AU15
AT THE FRAGILE SLOPE WATERFRONT LANDSCAPE DESIGNING 2015 FALL STUDIO’S STUDENT ARCHIVES FOR KNOWLTON SCHOOL Instructor: Associate Professor, Kristi Cheramie. Partener: Shixiang Wu
CREATIVE WORKS
43
MASTER PLAN Designing area located close to the scioto river, the four stop area is the most fragile point along the riverfront. I mainly designed a multiple layer of visiting route, which can make the visitors view the river in different height. What is more, the shape of the four areas is similar but same, which also can offer the visitor a totally different visiting experience. The function of this four areas is differernt, the first one is mainly offering a view of the bridge, the second offers visitor playing with the water and the canoe, the third one can let the visitors observe the water erosion in a short distance, the last one can let the tourists fishing and picnic on the deck of waterfront platform.
TIANHANG ZHENG
44
CREATIVE WORKS
45
First moment
Second moment
Third moment
Fourth moment
TIANHANG ZHENG
46
TIME LINE The time line mainly analysis the danamic changes in the site. Focus on the danamic changing in several key elements as follows, temperature, humidity percipitation, noise, daytime hour, wind speed, the quantity of human activities and the color of plants. It tries to making a conclusion by catching the daily changes to the annual movement. and making all the element connecting each other, which can help us to know the relationship between each other. From the chart we can see all the data and it can guide the design of the project and predict the tendence of the future of the site.
CREATIVE WORKS
47
TIANHANG ZHENG
48
The Ohio State University AU15
OTHER WORKS FROM 2009-2016 DESIGN & PAINTING & MODEL MAKING
CREATIVE WORKS
49
INK-PEN AND MARKER DRAWINGS SUMMER AFTERNOON - Sketch
2010
ART CREATIVE DRAWING
TIANHANG ZHENG
50
2009
THE DESIGN DRAFT - Marker and Ink Drawing
STEAM IN BAISHI PARK - sketch
CREATIVE WORKS
51
2009
2012
MODEL MAKING
LISTENING FIREFLY Undergraduate- Beijing Forestry University 2009
BOX ECOLOGY Graduate- The Ohio State University AU15
TIANHANG ZHENG
52
DYNAMIC TERRAIN Graduate- The Ohio State University AU15
DESIGN STUDIO - HYPERNATURE Graduate- The Ohio State University SP16
CREATIVE WORKS
53
ATLAS - POSTER MAKING
TIANHANG ZHENG
54
thank you, future is to be continue...
CREATIVE WORKS
55
KNOWLTON SCHOOL OF THE OHIO STATE UNIVERSITY (614) - 886 - 5613 zheng.1148@osu.edu