Rumah Rakit Mapping and Substitution Potential of Pontoon EPS Foundation Technology in Palembang City, South Sumatera, Indonesia

Palembang as one of the old town is that passed by the big riverin Indonesia has a distinctive Musi river cultural character, that is RakitTraditional House (Rumah Rakit). Rumah Rakit is located on the banks ofthe Musi river that divides the city of Palembang. As time passes, RumahRakit began to be abandoned because of bamboo and wood materialfoundation structure has high maintenance. This study would like to see themapping of Rumah Rakit in Palembang and substitution of floatingfoundation using Pontoon EPS materials. The units of analysis are RumahRakit and Pontoon EPS material. The observation unit is Rumah Rakitlocation in Musi river area, Palembang. The research approach uses aqualitative approach. The analysis used is descriptive qualitative supportedby spatial data for mapping and comparative to subtitition potency floatingfoundation technology. The result of this study is the Rumah Rakit locatedin Seberang Ulu I Sub-district, Ulu 1, Ulu 2, Ulu 3, Ulu 4 and Ulu 9villages. In the Kertapati sub-district Rumah Rakit are located at the Oganand Musi, Ogan Baru and Tuan Ketang Villages. The Trend of RumahRakit in Palembang city is stable, the existence of rumah rakits althoughdecreasing in number, but the current existence amount up to 71 rumahrakits based on manual preliminary survey results in June 2107. It is drivenby the factor of need trade, tourism, service and river transportation whichis still active until this day. Related to the potential of Pontoon EPSsubstitution for floating foundation, from the variable of flexibility, maintenance operational, availability, affordability, reliability of thefoundation using Pontoon EPS is feasible to be applied in Palembang

Rumah Rakit Mapping and Substitution Potential of Pontoon EPS Foundation Technology in Palembang City, South Sumatera, Indonesia

Palembang as one of the old town is that passed by the big riverin Indonesia has a distinctive Musi river cultural character, that is RakitTraditional House (Rumah Rakit). Rumah Rakit is located on the banks ofthe Musi river that divides the city of Palembang. As time passes, RumahRakit began to be abandoned because of bamboo and wood materialfoundation structure has high maintenance. This study would like to see themapping of Rumah Rakit in Palembang and substitution of floatingfoundation using Pontoon EPS materials. The units of analysis are RumahRakit and Pontoon EPS material. The observation unit is Rumah Rakitlocation in Musi river area, Palembang. The research approach uses aqualitative approach. The analysis used is descriptive qualitative supportedby spatial data for mapping and comparative to subtitition potency floatingfoundation technology. The result of this study is the Rumah Rakit locatedin Seberang Ulu I Sub-district, Ulu 1, Ulu 2, Ulu 3, Ulu 4 and Ulu 9villages. In the Kertapati sub-district Rumah Rakit are located at the Oganand Musi, Ogan Baru and Tuan Ketang Villages. The Trend of RumahRakit in Palembang city is stable, the existence of rumah rakits althoughdecreasing in number, but the current existence amount up to 71 rumahrakits based on manual preliminary survey results in June 2107. It is drivenby the factor of need trade, tourism, service and river transportation whichis still active until this day. Related to the potential of Pontoon EPSsubstitution for floating foundation, from the variable of flexibility, maintenance operational, availability, affordability, reliability of thefoundation using Pontoon EPS is feasible to be applied in Palembang