Digital Simulation of Ecological Industry Development Based on Grey Clustering Algorithm

2014 ◽  
Vol 556-562 ◽  
pp. 3881-3885
Author(s):  
Hui Shi

In order to protect the ecological environment of grassland and improve the living standards of the people in the prairie and promote the harmonious development of the economic environment, the state proposes ecological migration project. How to ensure the collaborative development of subsequent industry is the topic concerned the state and society. This article discusses the status and problems of subsequent industrial development after the grassland ecological migration and constructs subsequent development model based on gray clustering model. In order to verify the validity of the model, the paper establishes and analyzes computer simulation system. The result shows that the development model based on gray clustering algorithm can make an accurate assessment on the follow industry trends of grassland ecological migrant which provides reference for following industrial development of grassland ecological migrant.

Author(s):  
Anirban Dasgupta

This chapter examines patterns of land acquisition in the establishment of two enterprises that obtained the status of proto-national industries before independence in 1947: the Tata hydro-electric power companies in the Western Ghats, and the Tata Iron and Steel Company at Jamshedpur. The chapter comparatively shows how the legal instruments of dispossession varied according to the distribution of power, arguing that the entry of Indian capital in the industrial sector in the early twentieth century made possible two seemingly contradictory but mutually constitutive trends: the legal designation of private capital as capable of fulfilling a “public purpose,” and the increasingly direct involvement of the state in resource capture and management for the purpose of industrial development. The chapter uncovers the origins of key aspects of the “land question” in India, including the predominance of domestic over foreign capital, the enabling role of the state, and the persistence of surplus labor.


2020 ◽  
Author(s):  
HuiHui He ◽  
YongJun Wang

Due to the interactivity of stateful network protocol, network protocol fuzzing has higher blindness and lower testcase validity. The existing blackbox-based fuzzing has the disadvantages of high randomness and blindness. The manual description of protocol specification which requires more expert knowledge, is tedious and does not support the protocol without public document, which limits the effect of current network protocol fuzzer. In this paper, we present PNFUZZ, a fuzzer that adopts the state inference based on packet clustering algorithm and coverage oriented mutation strategy. We train a clustering model through the target protocol packet, and use the model to identify the server’s protocol state, thereby optimizing the process of testcase generation. The experimental results show that the proposed approach has a certain improvement in fuzzing effect.


Author(s):  
Larysa Bodnar ◽  
Petro Koval ◽  
Sergii Stepanov ◽  
Liudmyla Panibratets

A significant part of Ukrainian bridges on public roads is operated for more than 30 years (94 %). At the same time, the traffic volume and the weight of vehicles has increased significantly. Insufficient level of bridges maintenance funding leads to the deterioration of their technical state. The ways to ensure reliable and safe operation of bridges are considered. The procedure for determining the predicted operational status of the elements and the bridge in general, which has a scientific novelty, is proposed. In the software complex, Analytical Expert Bridges Management System (AESUM), is a function that allows tracking the changes in the operational status of bridges both in Ukraine and in each region separately. The given algorithm of the procedure for determining the predicted state of the bridge using a degradation model is described using the Nassie-Schneidermann diagram. The model of the degradation of the bridge performance which is adopted in Ukraine as a normative one, and the algorithm for its adaptation to the AESUM program complex with the function to ensure the probabilistic predicted operating condition of the bridges in the automatic mode is presented. This makes it possible, even in case of unsatisfactory performance of surveys, to have the predicted lifetime of bridges at the required time. For each bridge element it is possible to determine the residual time of operation that will allow predict the state of the elements of the structure for a certain period of time in the future. Significant interest for specialists calls for the approaches to the development of orientated perspective plans for bridge inspection and monitoring of changes in the operational status of bridges for 2009-2018 in Ukraine. For the analysis of the state of the bridge economy, the information is available on the distribution of bridges by operating state related to the administrative significance of roads, by road categories and by materials of the structures. Determining the operating state of the bridge is an important condition for making the qualified decisions as regards its maintenance. The Analytical Expert Bridges Management System (AESUM) which is implemented in Ukraine, stores the data on the monitoring the status of bridges and performs the necessary procedures to maintain them in a reliable and safe operating condition. An important result of the work is the ability to determine the distribution of bridges on the public roads of Ukraine, according to operating conditions established in the program complex of AESUM, which is presented in accordance with the data of the current year. In conditions of limited funding and in case of unsatisfactory performance of surveys, it is possible to make the reasonable management decisions regarding the repair and the reconstruction of bridges. Keywords: bridge management system, operating condition, predicted operating condition, model of degradation, bridge survey plan, highway bridge.


2019 ◽  
Vol 3 (1) ◽  
pp. 1-8
Author(s):  
Sarmistha R. Majumdar

Fracking has helped to usher in an era of energy abundance in the United States. This advanced drilling procedure has helped the nation to attain the status of the largest producer of crude oil and natural gas in the world, but some of its negative externalities, such as human-induced seismicity, can no longer be ignored. The occurrence of earthquakes in communities located at proximity to disposal wells with no prior history of seismicity has shocked residents and have caused damages to properties. It has evoked individuals’ resentment against the practice of injection of fracking’s wastewater under pressure into underground disposal wells. Though the oil and gas companies have denied the existence of a link between such a practice and earthquakes and the local and state governments have delayed their responses to the unforeseen seismic events, the issue has gained in prominence among researchers, affected community residents, and the media. This case study has offered a glimpse into the varied responses of stakeholders to human-induced seismicity in a small city in the state of Texas. It is evident from this case study that although individuals’ complaints and protests from a small community may not be successful in bringing about statewide changes in regulatory policies on disposal of fracking’s wastewater, they can add to the public pressure on the state government to do something to address the problem in a state that supports fracking.


2018 ◽  
Vol 12 (2) ◽  
pp. 313-328
Author(s):  
Fathul Aminudin Aziz

Fines are sanctions or punishments that are applied in the form of the obligation to pay a sum of money imposed on the denial of a number of agreements previously agreed upon. There is debate over the status of fines in Islamic law. Some argue that fines may not be used, and some argue that they may be used. In the context of fines for delays in payment of taxes, in fiqh law it can be analogous to ta'zir bi al-tamlīk (punishment for ownership). This can be justified if the tax obligations have met the requirements. Whereas according to Islamic teachings, fines can be categorized as acts in order to obey government orders as taught in the hadith, and in order to contribute to the realization of mutual benefit in the life of the state. As for the amount of the fine, the government cannot arbitrarily determine fines that are too large to burden the people. Penalties are applied as a message of reprimand and as a means to cover the lack of the state budget.


Author(s):  
Juriyana Megawati Hasibuan Dan Fatahuddin Aziz Siregar

Marriage is a sacred bond which is ideally only held once in a lifetime. Both Islamic law and positive law require an eternal happy marriage. To support this the Koran proclaims marriage as mitsaqan galiza. The marriage is then registered in the state administration. In line with this, the laws and regulations are formulated in such a way as to make divorce more difficult. However, when there are acceptable reasons and due to coercive conditions, divorce can be done through a judicial process. The divorce must then be registered by taking certain procedures. The court delivered the notice and sent a copy of the decision to the marriage registrar to file the divorce properly. The implementation of this divorce record was not effective. The separation of the Religious Courts Institution from the Ministry of Religion has become a factor that causes the registration task not to be carried out. The loss of the obligation to submit a copy of the decision on the judge's ruling caused the recording to be constrained. The unavailability of shipping costs also contributed to the failure to register divorce. Even though there is a threat to the Registrar who neglects to deliver a copy of the verdict, unclear sanctions make this ineffective. As a result of the lack of recording of divorce, the status of husband and wife becomes unclear and opens opportunities for abuse of that status.


Author(s):  
Salah Hassan Mohammed ◽  
Mahaa Ahmed Al-Mawla

The Study is based on the state as one of the main pillars in international politics. In additions, it tackles its position in the international order from the major schools perspectives in international relations, Especially, these schools differ in the status and priorities of the state according to its priorities, also, each scholar has a different point of view. The research is dedicated to providing a future vision of the state's position in the international order in which based on the vision of the major schools in international relations.


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