212 research outputs found
Monograf Manajemen Desain: Faktor Keberlanjutan Proyek Objek Infrastruktur Jembatan
No full textBuku kategori teknik yang berjudul Monograf Manajemen Desain: Faktor Keberlanjutan Proyek Objek Infrastruktur Jembatan merupakan karya dari Christiono Utomo & Rezki Aprilianto Wibowo. Buku ini menyajikan monograf manajemen desaian tentang faktor keberlanjutan proyek infrastruktur jembatan, sesuai dengan aspek teknikal, ekonomi, sosial, dan lingkungan. Mendukung kesadaran mengenai pentingnya keberlanjutan jembatan bagi kehidupan, apalagi dengan adanya pembangunan beberapa megaproyek infrastruktur yang pesat guna meningkatkan perekonomian dan menurunkan kesenjangan antar daerah yang sulit dijangkau secara geografis. Pendekatan yang dilakuan adalah mobilitas dan aksesibilitas, pergerakan orang dan barang, penyediaan moda transportasi seperti keselamatan dan kenyamanan serta penggunaan angkutan publik
Monograf Manajemen Desain: Desain Bangunan Berbasis Kinerja
No full textBuku kategori teknik yang berjudul Monograf Manajemen Desain: Desain Bangunan Berbasis Kinerja merupakan karya dari Sulfiah Dwi Astarini & Christiono Utomo. Desain berbasis kinerja memungkinkan perancang untuk berinovasi dalam menghasilkan bangunan berkinerja tinggi yang sesuai dengan persyaratan kinerja pengguna/penghuni gedung. Kinerja yang direncanakan pada bangunan, dikembangkan oleh perancang yang selanjutnya diproses serta dievaluasi ketercapaiannya. Dalam mendorong penerapan desain berbasis kinerja, tugas perancang tidak hanya memenuhi persyaratan bangunan yang telah ditentukan agar sesuai dengan kebutuhan pengguna/penghuni, tetapi juga menyediakan mekanisme agar bangunan dapat beradaptasi dengan perubahan selama masa hidup yang direncanakan
Development of urban market spatial for highest and best use of land productivity and sustainability
No full textNo less than 40% of around 70 traditional retail markets in Surabaya are located in the downtown area where the economic value of the location is high, but not being optimally utilized. Sustainable planning can be achieved if the area is not only able to stand and grow by itself but also contributes to the economic growth of the region and the surrounding trade. Based on its potential, urban land use is principally needed to be analysed on its capability in producing highest property value. This research develops adaptive and collaborative concepts on spatial configuration design and market economy value in urban area. It is found to be the best regional planning concept to support sustainable economic achievement. It also has the capability in minimizing failure of market development in urban areas as well as supporting success in structuring the city. Triangulation method was applied through qualitative and quantitative approaches, and using Highest and Best Use (HBU) analysis technique. The analysis began with an explorative study to explore alternatives of land use, which was then followed by a 5-stages analysis including determination of alternative use, regulatory compliance and permits, possibility and affordability of construction, financial feasibility, and maximum productivity of land
A conceptual model of agreement options for value-based group decision on value management
No full textA group decision must be made when a design process is conducted by more than one person. In this situation, negotiation plays an important role in many design decision. Value Management (VM) is one of design decision methodology in construction. By involving multi disciplines, collaboration and teamwork, negotiation becomes an important role on VM using a value-based group design decision. This paper provides an approach to develop a conceptual model of agreement options for group decision in building wall system selection using value criteria which are function and cost. The characteristic of value criteria has not been applied on previous researches. Existing models which are commonly accepted are optimization-based models, for example aggregation methods, but these are not able to solve the problem of value criteria on VM. Group decision needs to identify the goals that can be optimized and those that can be compromised in order to reach an agreement among decision makers. Agreement options are determined by identifying the potential decision makers followed by determining the optimal solution for each sub-group. Five stages are conducted to identify and determine agreement options as a conceptual model which are determining the weighting factor of criteria for each decision makergrading alternative for each evaluation criteriascoring every alternative for every decision makerdetermining the optimal solutionand determining the fitness factor of an alternative solution The agreement option model is facilitated to better design decision. The model developed in this research can be used for any development research on group decision and negotiation in design process within the construction industry. Future research in the application of this methodology in many field of decision will build a wide range of knowledge to solve the theoretical and practical gap between automated design and automated negotiation
Penetapan Harga Pokok Penjualan Berdasarkan Alokasi Biaya Terhadap Posisi Rumah Pada Perumahan Green Park Residence Sampang
Full text linkPerumahan Green Park Residence Sampang merupakan salah satu perumahan di Kabupaten Sampang yang lokasinya sangat strategis. Para pengembang perumahan di Kabupaten Sampang biasanya menetapkan harga jual untuk setiap tipe rumah sama yaitu posisi rumah pada perumahan tersebut tidak berpengaruh terhadap harga jualnya. Sebelum menetapkan harga penjualan maka perlu diketahui terlebih dahulu harga pokok penjualan (HPP) rumah tersebut dan penetapan margin keuntungan. Tujuan dari tugas akhir ini adalah mengetahui harga pokok penjualan untuk setiap unit rumah berdasarkan alokasi biaya terhadap posisi rumah pada perumahan dan margin keuntungan yang ditetapkan. Untuk mendapatkan harga pokok penjualan yang berbeda-beda berdasarkan posisi rumah maka perlu dilakukan analisa alokasi biaya tetap. Analisa biaya dilakukan menggunakan metode analisa titik impas. Dari hasil analisa yang dilakukan, didapatkan persamaan harga pokok penjualan rumah tipe 54/96 terhadap kenaikan prosentase margin keuntungan. Pada Kelompok Harga 1 didapatkan persamaan Y = 719.691,046 X + 262.209.447,206, Kelompok harga 2 Y = 686.392,595 X + 257.972.820,629, dan untuk kelompok harga 3 yaitu Y = 683.178,163 X + 239.934.886,053. Dimana Y merupakan Harga pokok penjualan (HPP) dan X adalah Persentase Margin Keuntungan
Multi-person Decision Model for Unfinished Construction Project
Full text linkThis paper discusses a proposed model of multi-person decision on prioritizing selection with regard to continuing or terminating unfinished construction projects. This involved multiple steps including determining criteria and sub criteria, selecting and weighting of alternatives, optimizing, and analyzing coalition formation and agreement option. Criteria and sub criteria that were obtained from perspectives of 120 project managers are the first basis to construct decision hierarchy. The model is implemented in one of the biggest private construction projects in Indonesia. The implementation was based on the Analytic Hierarchy Process for multi criteria decision involving coalition and agreement options in a multi-person decision. Goal Programming was used to optimize based on cost constrains. The results demonstrate a process of multiperson decision to select priorities of each alternative to each decision and concluded that some of the projects were continued, postponed or terminated. The new direction of research presented in this paper presents some interesting challenges to those involved in modeling computer-based multi-person decision support utilizing both Multi Agent System and Multi Criteria Decision Making
Development of a Negotiation Support Model for Value Management in Construction
Full text linkDecision making for value-based design in Value Management (VM) is very
complicated due to the involvement of many parties. In such situation where the
designer, project manager, facility manager and others are involved in choosing a
single alternative from a set of solutions, a negotiation support is required to evaluate
and rank the solution before engaging into negotiation. This research presents a
conceptual model of negotiation support for VM. It consists of developing the
appropriate research approach, methodology of negotiation and agent-based
negotiation in VM.
The research objectives are to find a theoretical basis and research approach for
negotiation support methodology on VM, to develop a decision model for technical
solution options in a satisfying function/cost preferences, to investigate negotiation
style and outcome and analyze the correlation between them for the basis of scenarios
on the agent system, to develop a model for agreement options and coalition
algorithms on value-based decision, to validate the coalition algorithms and introduce
an initial model of Negotiation Support for Value Management (NSVM). A
triangulation methodology has been used to fulfill the objectives. It combines
simultaneous triangulation by using case studies and survey methods and sequential
triangulation in which results of one method are essential in planning the next method
(theoretical mapping, survey research, focus group, case study and conceptual
modeling).
The methodology is based on a theoretical approach which consists of value-based
decision nature in construction VM, multicriteria group decision making, game
theory, negotiation theory, and agent-based development. This methodology
combines value analysis method using Function Analysis System Technique (FAST);
Life Cycle Cost analysis, group decision analysis method based on Analytical
Hierarchy Process (AHP), and Game theory-based agent system to develop a
negotiation support
Analisis Produktivitas Maksimum Penggunaan Lahan dengan Metode Highest and Best Use (HBU) pada Lahan Kosong di Kawasan Perumahan Royal Residence, Surabaya
Full text linkRoyal Residence merupakan salah satu komplek perumahan elit di daerah Surabaya Barat. Salah satu lahan dengan luas 9523,5 m2 di perumahan Royal Residence memiliki rencana awal untuk pengembangan perumahan. Namun, seiring dengan nilai lahan yang terus meningkat, perumahan belum tentu masih menjadi pilihan yang terbaik. Karena tingginya nilai lahan dan berada di depan rencana area komersial, lahan tersebut sangat cocok untuk dikembangkan menjadi apartemen dan juga properti komersial. Analisis Highest and Best Use (HBU) digunakan untuk menentukan penggunaan lahan untuk lahan kosong di kawasan perumahan Royal Residence ini. HBU adalah analisis produktivitas maksimum penggunaan lahan yang akan menentukan penggunaan tertinggi dan terbaik suatu lahan. Analisis HBU memiliki 4 kriteria yaitu aspek legal, aspek fisik, aspek finansial, dan memberikan produktivitas yang maksimum. Hasil penelitian ini didapatkan bahwa alternatif apartemen merupakan alternatif penggunaan tertinggi dan terbaik yang akan menghasilkan kenaikan nilai tanah sebesar Rp. 11.707.798/m2 dengan produktivitas sebesar 113%
Pemodelan Alokasi Luas Lahan Pada Analisa Highest and Best Use, Lahan di Jl. Kahuripan Raya Kav 30-34 Sidoarjo, Jawa Timur
No full textKahuripan Nirwana Village (KNV) merupakan kawasan kota mandiri yang dikembangkan oleh PT Mutiara Mahsyur Sejahtera dengan luas lahan total 375 Ha. Hingga tahun 2016 ini baru 83 Ha yang telah dikembangkan menjadi perumahan, area komersial, dan fasilitas pendukung lainnya. Salah satu lahan yang belum dikembangkan adalah lahan seluas 1,28 Ha di Jl Kahuripan Raya Kav 30-34. Guna mendapatkan alternatif terbaik pada lahan tersebut perlu dilakukan sebuah analisa, salah satu yang dapat digunakan adalah analisa Highest and Best Use. Analisa Highest and Best Use adalah penggunaan terbaik dan tertinggi yang memperhatikan aspek fisik, hukum, serta finansial dalam memperoleh produktivitas maksimum yang dapat menjadi alternatif solusi dari pemecahan masalah pengoptimalan penggunaan lahan di Jl Kahuripan Raya Kav 30-34. Pada aspek fisik analisa HBU ini akan dilakukan pemodelan untuk alokasi luas penggunaan. Hasil penelitian ini didapatkan perpaduan shopping centre dengan apartemen sebagai alternatif penggunaan lahan terbaik dengan nilai lahan tertinggi yaitu sebesar Rp 6.182.208/ m2 dengan produktivitas maksimum sebesar 18,16
- …
