3D modelling of the Lower Carboniferous (Dinantian) as an indicator for the deep geothermal potential in North Rhine-Westphalia (NRW, Germany)

2021 ◽  
Vol 172 (3) ◽  
pp. 307-324
Author(s):  
Martin Arndt
2017 ◽  
Vol 3 (2) ◽  
pp. 65
Author(s):  
Anith Nabilah Mustafa ◽  
Siti Rasidah Md Sakip

Snatch theft incidents are on the rise in Malaysia especially in the cities. It tends to happen in cities because there is a possibility to commit it and both crime and urban are often associated with each other. The aim of this paper is to find out whether the building with two or more levels in urban area contributes to the snatch theft incidents. The present study has been taken up to detect the hotspots of snatch theft in Selangor, Malaysia. The crime data were obtained by requesting and analysing the index crime statistical data from the Royal Malaysian Police (RMP). This study made use of the Geographical Information System (GIS) where its 3D modelling function to construct, assess and analyse the area with high snatch theft cases. The crime reports of 2010 until 2015 were geocoded and the crime maps were prepared in ArcGIS 10.2. It was found that the hotspot area is a mix-used development area which consists mainly of commercial and residential areas of more than two-level buildings. 


2017 ◽  
Vol 120 (3) ◽  
pp. 421-432 ◽  
Author(s):  
C. Browning ◽  
M. Reid

AbstractThe Lower Carboniferous, probably Tournaisian, Kweekvlei Formation is part of the Witteberg Group (Cape Supergroup) of South Africa. Together with the overlying Floriskraal Formation, it forms an upward-coarsening succession within the Lake Mentz Subgroup. Sedimentary features of the Kweekvlei Formation suggest deposition in a storm-wave dominated marine setting, within the storm-influenced, distal part of an offshore transition zone environment. This predominantly argillaceous formation preserves a low diversity trace fossil assemblage. Reworked vascular plant debris (including the problematic genus Praeramunculus sp.) and a shark spine have been reported for the Kweekvlei Formation. There are no known stratigraphic equivalents in South Africa.


2020 ◽  
Author(s):  
Walid Ablil ◽  
Abubakr Elsadawi ◽  
Abdulnasser Ownis
Keyword(s):  

Author(s):  
Ольга Валентиновна Кузнецова ◽  
Варвара Геннадьевна Кузнецова

В статье рассматривается процесс проектирования, 3D-моделирования, технологии сборки и сварки плоской судовой конструкции. Была создана 3D-модель секции, которая стала основой для ассоциативного чертежа. На основе действующих нормативных актов разработана технология сборки и сварки, рассчитана продолжительность и трудоемкость, построен сетевой график, описывающий процессы производства. The article presents the process of engineering, 3D-modelling, assembling and welding technology of a flat ship structure. A 3D-model of a section was created, which the associative drawing was based on. After the assembling and welding technology was designed according to the regulations and standards, the work duration and activity content was calculated. The network graph was plotted to illustrate the course of production.


Sign in / Sign up

Export Citation Format

Share Document