scholarly journals Priority development of smalldam in Wonogiri regency

2018 ◽  
Vol 195 ◽  
pp. 05010
Author(s):  
Fisnu Yudha Pramono ◽  
Yunitta Chandra Sari ◽  
Suripin

The province of Central Java often experiences floods during the rainy season and drought in the dry season. To support the program, BBWS Bengawan Solo participated in building some small-dams in Solo basin watershed. For this plan to be realized there needs to be a preceded study to determine the locations of potential dams. The paper aims to identify potential small-dams in the Solo River Basin, particularly in the Wonogiri District, and to determine priorities for the sequence of development. The potential of the small-dams is roughly derived from public information, topographic maps, and ground surveys. Initially, based on public information and local government officials, 39 locations of small-dams were obtained. After analyzing the topographic map and ground checking, the potential locations were cut down to 13 sites. Five small-dams will be selected as the first priority. The priority is determined based on multiple criteria, which consisted of technical criteria (topography, geology, and hydrology) and non-technical criteria (drought, economy, social and environment). Assessment method was based on the scoring system on all criteria. The result found that the five most potential small-dams in Wonogiri District are Glimbung, Gompyong, Wungu, Weru, and Waru.

2019 ◽  
Vol 2 ◽  
pp. 1-8
Author(s):  
Ari Cahyono ◽  
Rossaydiana Apriadna ◽  
Yuniarsita Setyo Wulandari ◽  
Siti Martha Uly Br Sinaga

<p><strong>Abstract.</strong> Maps is a valuable tool for the geographer to do geographical research. One of the maps’ layer is geographical names. Geographical names belong to the cultural heritage and could help identify the development of human’s civilization. The boundaries that spread throughout a region have the characteristic of constraining both juridically and legally-formal up to its social aspects. However, the regional borders that have previously been determined are now open to modifications over time. The objectives of this research are : 1) analyse the multitemporal maps as the source of geographical names dynamic inside an area; 2) interpret data of dynamic geographical names obtained to be the basis of regional boundaries alteration. The historical map collection of the Royal Tropical Institute in the Library of Map Leiden University (Maps of Magelang from 1855, 1915, 1938, 1940), the topographic map of the U.S. Army Map Service (AMS) (printed in 1945), the Indonesian official topographic maps (Peta Rupabumi Indonesia-RBI) dated 2001, the Google Maps 2018, and the OpenStreetMaps 2018 are altogether utilized in studying the geographical names dynamic of both Magelang Municipality and Magelang Regency. The multitemporal geographical names data are later to be employed to assist the analysis of regional dynamic. We applied the descriptive qualitative method in this research. The existing maps published during the colonialism era and post-Independence Day (1945) can be beneficial to locate the development of regional boundaries and as a resource of multitemporal geographical names. The existence of Magelang Municipality physically has been found since the region belonged to Kedu Residency. On the other hand, the administrative borders were first emerging in a map issued in 1938. The maps from 1855 to 2001 showed that administrative borders of the regions and geographical names examined before were bound to change, mainly on district names. This matter happened due to the proliferation and integration of regions within the Municipality and Regency. Although the borders appeared the same on some of the maps (the 1855 version was similar to the 1915’s and from 1938 to 1945 showed the parallel border lines), the maps showed different geographical names. The orthography of geographical names is experiencing changes as well, from using diacritic to using the Perfected Spelling System (Ejaan Yang Disempurnakan-EYD).</p>


Author(s):  
Agus Triyono ◽  
Ahmad Sihabudin ◽  
Dewi Widowati

Village government as one of the public institutions must implement public information openness on all its activities based on Law no.14 Year 2008 concerning public information openness and Village Law No. 6 Year 2014. This study used cognitive dissonance theory to analyze the meaning of public information openness on village government officials in Central Java. This research aimed at finding the meaning of messages conveyed by the village government about public information openness. Moreover, this research used qualitative approach through case study method. In addition, research data are obtained through interviews, focus group discussions and observations. Meanwhile, post positivism paradigm was used to analyze all the findings of this study. The findings of this study indicate that human resources working in the village government have not completely understood the meaning of information openness. This may due to a lack of socialization and information on public information openness. Many of them interpreted it differently. Thus, there were several village officials conducting a violation in information openness.


2014 ◽  
Vol 1025-1026 ◽  
pp. 1160-1163 ◽  
Author(s):  
Yu Ri Gong ◽  
Sung Ho Tae ◽  
Seung Jun Roh

The purpose of this study is to propose a method of environment assessment in the field of building materials within Korea Green Building Certification (G-SEED). The method of environment assessment in the field of building materials was examined using LEED of the United States and BREEAM of the United Kingdom, the representative environment-friendly building certification systems in other countries. Especially, each revision of BREEAM was investigated for assessment methods such as environment assessment guidelines and assessment programs. In addition, assessment process and items were analyzed in relation to BREEAM. As a result, for environment assessment in the field of building materials within G-SEED, the method of connecting essential elements such as building material assessment guidelines and database networks with G-SEED was proposed.


2020 ◽  
Vol 2 ◽  
pp. 1-2
Author(s):  
Neža Ema Komel ◽  
Klemen Kozmus Trajkovski ◽  
Dušan Petrovič

Abstract. Today, many software tools enable the production of contour lines from relief models, but the results of modelling complex karst relief are often inadequate. Reasons for this may be limited quality and resolution of relief models, limitations of algorithms for calculating contours, or limitations of algorithms for smoothing and displaying additional symbols that further describe relief, such as slope lines, steep slopes and smaller objects that cannot be effectively displayed with contours, etc.We will present research in the field of improving existing algorithms in rugged karst terrain. As a target result, the presentation of relief on the existing national topographic maps in Slovenia, which were made by manual photogrammetric survey of aerial photos stereo pairs, were used. Slovenian elevation model DMR1 (1 m density) is used as a source for the creation of contour lines in various commercial software packages, and by comparing the results with a relief presentation on a topographic map, we selected the most appropriate basic algorithm. This one is further upgraded mainly by enabling automatic selection of auxiliary contour lines in the area, presentation of individual smaller relief objects with appropriate point or linear symbols, addition of slope lines on contours and indications in the middle of depressions and displacement of contour lines in order to better depict the terrain morphology.The results were tested in four different areas in Slovenia. Figure 1 shows the contour lines for a testing area near village Opatje Selo near Slovenia-Italy border, which were made by the best commercial software. The results of the algorithm are shown in Figure 2. The comparison between the results of the algorithm and the national topographic maps in the chosen scale gave promising results. In future work, we are planning to extend the algorithm so that it will be able to provide modelling of different terrains in the region.


2017 ◽  
Vol 4 (1) ◽  
pp. 1
Author(s):  
Dyah Ratri Ismi Hayuningtyas ◽  
Helly P. Soetjipto ◽  
Sri Respati Andamari

ABSTRACT Implementation of relocation of street vendors (PKL) has now become the spotlight of public attention. Frequent clashes in various cities in Indonesia between government officials are generally represented by the Pramong Satuan Polisi Praja (Satpol PP) with street vendors. However, this did not happen in Solo, Central Java during the reign of Governor Joko Widodo in 2006. This study aims to find an answer to how Joko Widodo's leadership style (also known as Jokowi) as Mayor of Surakarta to approach the street vendors In Monument '45 Banjarsari Surakarta so they can move without risk or resistance effectively. To understand the concept of leadership style used in the relocation process done by Jokowi in Solo, the researcher conducted a qualitative analysis to develop typology and found five main interpretations of his leadership style from the point of view of street vendors. Leadership style is: populist, sembodo (consistent), nguwongke (appreciate), ngemong (care) and visionary. The results show that street vendors with a background in Solo need a psychological and cultural approach to conduct relocation without resistance. Keywords: street vendors, relocation, leadership style, cultural influences


2020 ◽  
Vol 34 (2) ◽  
Author(s):  
Sudaryatno Sudaryatno ◽  
Bagus Wiratmoko ◽  
Winanda Winanda ◽  
Shelly Yeni Saputri

The Bogowonto Hulu sub-watershed has high flooding potential, especially during the rainy season. This flooding causes physical, social, and economic losses for the local community and so the Bener Dam was built to reduce the volume of flooding in the area. This research aims to find out the effectiveness of the Bener Dam in overcoming the problem of flooding around the Bogowonto Hulu sub-watershed. The effectiveness of dams can be analysed by comparing the volume of the dam reservoir with the peak discharge amount generated. The value of peak discharge can be obtained using remote-sensing data and mathematical calculations following the rational method. Using this method, the estimated peak discharge value obtained for the watershed was 302.3 m3/s while the value of dam capacity was only 210 m3/s, giving 92.3 m3/s of flooding potential. It is necessary to reduce the potential for flooding by building an IR reservoir in the catchment area, so that rainwater is accommodated rather than being immediately depleted, and to reduce concentration time.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Evans Opoku-Mensah ◽  
Yuming Yin ◽  
Love Offeibea Asiedu-Ayeh ◽  
Dennis Asante ◽  
Priscilla Tuffour ◽  
...  

PurposeExisting studies have found that most merger and acquisition (M&A) activities do not create the intended synergy. These studies have mainly investigated how firms' internal factors contribute to M&A successes or failures. The current study differs from the earlier ones by exploring how governments' activities can contribute to the creation of acquisition synergy.Design/methodology/approachA novel technique based on multi-objective optimization by ratio analysis and complex proportional assessment method under an interval-valued intuitionistic fuzzy (IVIF) environment is proposed to prioritize these government roles needed during the M&A process focusing on the Chinese M&A market.FindingsEnactments of regulations and loan guarantees are the most important strategies to help Chinese acquirers overcome acquisition failures. While tax relief ranks third, government training support ranks fourth. Finally, the result shows that government institutional support is the least to help acquirers overcome acquisition failures.Practical implicationsThe government has a role to play in the acquisition success. Although this study has prioritized governments' role in relative importance order, the authors recommend that governments capable of providing all these strategies should do so without any specific order. However, if otherwise, governments should not neglect the strategies with less weight completely but rather consider reducing capital allocations to such strategies. Moreover, this study shows how firms with stronger business ties with government officials may enjoy success during acquisition activities. The authors recommend that firms intending to make acquisitions develop stronger ties with governments in order to benefits from governments.Originality/valueThis is the first study to develop a theoretical framework showing how government can contribute to M&A success. The study achieves this by extending Keynesian's arguments and identifies five (5) ways in which governments can ensure acquisition success. Second, within fuzzy multi-criteria decision-making (F-MCDM) research, this study is the first to show the applicability of integrated multi-objective optimization by ratio analysis (MULTIMOORA) and complex proportional assessment (COPRAS) techniques in an IVIF environment. The novel methodology proposed in this study offers an insightful research method to future studies focusing on group decision problems.


2019 ◽  
Vol 69 (3) ◽  
pp. 709-716 ◽  
Author(s):  
Xinchun Mei ◽  
Yupeng Chen ◽  
Hailin Zheng ◽  
Zhongyong Shi ◽  
Edward R. Marcantonio ◽  
...  

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