Happy Beach Coastal Landscape Design, Based on Landscape Engineering Adjustment

Abstract

Coastal Landscape design based on landscape engineering adjustment is a coastal landscape design which applying theory, mathematical and physical modelling to practical design problems. The objective of this research is to analyze the characteristic of site and to design coastal landscape based on landscape engineering adjustment, in addition to make a sustainable site landscape design. Happy beach is one of unexposed black sand beach to many tourists, which has beautiful and clean ocean scenery. Dolphin watching tour is the main potential nature attraction to the site through riding boat at every sunrise. Methods that used in this research in design process; 1. Project acceptance; 2. Research analysis, by exploring some potential, amenity, obstacle and danger signal of site; 3. Design, the creative process of responding to condition while concentrating meaning; 4. Construction drawing. Landscape engineering approach was used to solve some specific site problem such us stormwater, climate, and beach sand which deadly for plants. The rainfall intensity value of 101.72 mm / hour. The amount of runoff is 13 m3/s it has a relatively small value. From the temperature data of Tukadmungga Village for one year, which is listed in Table 1, it can be concluded that the highest temperature reaches 31 °C. The highest temperature occurs in September 2018 to March 2019. In the range of November to April, the position of the sun against the site can be illustrated with sun path diagram. By knowing the position of the sun, we can determine the exact position of vegetation planting, which is located in the west and east of the building. m3/s0.13 m3/s Happy Beach Landscape Design include the detail of material properties which has the best performance for its using, climate, and design concept. Coastal landscape design eventually will be a recommendation for Tukadmungga village perbekel office and also North Bali Ministry of public work.

Management of stormwater pollution using green infrastructure: The role of rain gardens

“…Parameters like soil type and vegetation, location, depth, area, and shape of rain gardens must be kept in observation during rain garden designing (Rahmah & Nuryanti, 2020). Generally, rain gardens with an optimum size of 6.5 square meters must be built at a minimum distance of 3.05 m downslope from the house, away from septic drain fields, 0.05–0.15 m deep if standing water is not desired and about 0.15–0.20 m, if desired.…”