A Study On The Design And Landscape Applications Of The Cong-Planting Trees Landscape(CPTL)

With the rise of Modern Green City Construction idea, the progress of times, the development of economy and the improvement of people's awareness about environment, people living in city long for a finer living space and graceful habitat more and more. CPTL is an windly applied and collocated plant landscapeing type, it have important meaning in upgrading city's plant-landscape aesthetics and artistic quality.So study on the design and landscape applications of the CPTL is useful to improve city's plant landscaping level.With the strengthening of urban resident's appreciation of beauty and curiosity of yearning for nature, they less and less satisfy with the only green city. People have brought forward to request higher plant-landscape in aesthetics and artistic, which need CPTL should improve its landscape view quality, so it is very important to evaluate cong-planting trees landscape view.Based on plant landscape design, garden aesthetics and landscape evaluation theory, typical CPTLs applied in Jinan and Taian's city landscape greenbelts were studied as object in this paper. Through investigating and researching the object, this investigation summarized the hackneyed plant categories and typical deployment pattern used in CPTLs. And use landscape evaluation method of Analytic Hierarchy Process (AHP) and blurry poly-evaluation method, establish the aesthetic evaluation index system about CPTL and reckon out each index'weights through questionnaire investigation. And then evaluated 28 typical CPTLs utilizing the indes system analyzed the planting characteristics and influence factors.This research applied credible theory in designing CPTL with higher aesthetic view. The text's main content includes four points as follows:1. Investigate actuality and analyse problem about typical CPTL applied in Jinan and Taian's city landscape greenbelts: Investigate typical CPTL applied in 15 typical parks and schoolyards in Jinan and Taian, analyse the CPTLs'arrangement actuality based on investigate and statistic, analyse types, plant categories composeing characteristic and collocation actuality applied with other landscape factors.Summarize the typical deployment patterns of CPTL, hackneyed plant categories, applying frequency, deployment patterns of the 6 types of CPTL.Systemically discussed existent problems of CPTL in landscape application, and bring forward countermeasures to solve the problems.2. Establish the aesthetic evaluation index system about CPTL:From the angle of CPTL design, using basic theories of landscape plant designing artistic techniques and landscape aesthetics, this paper established an aesthetic evaluation index system about CPTL, which consists of 4 factors (formal beauty, colorific beauty, spatial beauty and artistic conception beauty), as well as 19 indexs based on professional advice and AHP method in view of its aesthetic feature. What's more, it has accomplished the construction of the evaluation system to calculate the weighing and combination weighing of all indexes.3. Evaluate and analyze the CPTL: Evaluate the 28 typical CPTL photos using the CPTL's aesthetic evaluation index system. Choose out more typical and well ornamental CPTL instance photos and classified into six kinds according to its types.Then invite specialty students to evaluate this CPTL using photos as medium. And then analyze the characteristic of each kind of CPTL according the evaluating results, and the reason of difference between good and bad CPTL view quality.This research can provide useful designing ideas and suggestions in CPTL design and landscape application.4. Conclusion and discuss: Though researching, this paper established the aesthetic evaluation index system about CPTL and reckon out each index'weights. Analyzed the reasons of discussed the deficiency and limiting factors in the course of CPTL evaluation using the method of AHP.